カCatalog
タ ロ グ
GOURD
Product Warranty
Within eighteen months of completion inspection or within twelve months of the start of usage, whichever is shortest, Hitachi Valve
will repair or replace products or the faulty components of products free of charge in the event of failure under normal usage
attributable to inadequate design or manufacturing on the part of Hitachi Valve.
However, repairs or replacements will be charged in any of the following cases. Also note that if a separate agreement is in effect,
that agreement shall take precedence.
BRAND
Malleable/Ductile
Iron Valves
(1)When the product has been used in an incorrect manner which deviates from the catalog or instruction manual;
(2)When the product failure is due to careless handling such as jamming with foreign substances or the sticking of excessive water
stains;
(3)When the product has been disassembled, repaired or altered by a third party other than Hitachi Valve;
(4)When the product has been subject to causes beyond the control of Hitachi Valve including natural disasters such as wind or
flood damage, earthquakes and electrical storms, fire, pollution (special environments), salt damage, war or acts of terror;
(5)When a failure is due to any other factor not deemed to be the responsibility of Hitachi Valve.
●The product specifications, performance values and prices listed in this catalog are based on general conditions of use and
are intended as guidelines for selecting models. Please confirm product specifications and conditions including fluids,
temperatures and pressures before selecting a product.
●The products listed in this catalog are not designed or manufactured for applications that require a special quality level,
such as medical equipment, nuclear generation facilities or airplanes.
●Please note that to improve this catalog, the contents may be changed or revised without prior notice. Please be aware that
product catalogs published prior to such revisions are not valid.
●The contents of this catalog are copyright of Hitachi Valve, Ltd. Duplication without permission is strictly prohibited.
●When using a product listed in this catalog, please follow the precautions listed in its instruction manual and use it properly.
●The products listed in this catalog are designed to be used within Japan. When exporting the products, the exporter will
need to obtain an export license from the Ministry of Economy, Trade and Industry based on the provisions of the Export
Control Order under the Foreign Exchange and Foreign Trade Act.
Agent
http://www.hitachi-valve.co.jp/
【Obtained ISO9001 & ISO14001 certifications】
Tokyo Main Office:
Saito Bldg., 14-6, Kyobashi 3-Chome, Chuo-ku,
Tokyo,104-0031, Japan
Tel: +81-3-5524-3661~3 Fax: +81-3-5524-3665
Edition dated October 2014
EMV2013②1
FCMB-S35 Malleable iron casting
FCD-S
Ductile iron casting
Malleable Iron features suited to valves
Malleable/Ductile Iron Valve Features
The ratio of yield point to tensile strength is high,
and the material is not easily deformed.
As indicated in Fig. 1 to 4 below, even with temperatures ranging
widely from -30ºC to 350ºC, Malleable Iron is strong enough to vary
little from normal temperature.
The history of Malleable Iron valves dates back more
than half a century.
As indicated by Fig. 1 and Fig. 2 below, the ratio of yield point to
Bronze, on the other hand, stretches and loses its tensile strength
tensile strength for Malleable Iron is extremely high. The yield point
and shock resistance when temperatures rise above the 200ºC
indicates the point where the material is permanently deformed, so
limit, while sudden low-temperature brittleness is apparent in cast
for valve materials it is more important feature than tensile strength.
copper from around room temperatures. The disadvantages of gray
in response to a request from the army arsenal at the time to
One reason for the excellence of Malleable Iron as a material for
cast iron are low tensile strength, extreme susceptibility to impacts,
develop valves using Malleable Iron that was proved to be
valves is that the ratio of yield point to tensile strength is higher
and it becomes brittle at high temperatures due to volume
successful with screwed-in malleable cast iron pipe fittings.
than other materials. Even if it doesn’t break, if a valve is
expansion, or the so-called growth of cast iron.
The history of Malleable Iron valves began in 1942. The first
Malleable Iron valve was the so-called “land fuel model” developed
Mark
permanently deformed causing, for example, seat leakage, it no
Manufacturing of this valve came to a stop with the end of the
war, but we first started to produce and sell bronze valves, partly to
learn valve technology. Based on our experience of using the land
fuel valve, we applied hard facing to sheets, improved valve
functions, and started to develop VA proposals for cast iron valves
The Gourd mark casted stands for the ideal
cast metal that is “more tensile, smoother, and
more beautifully curved.” Highly acclaimed and
widely known as “Gourd Brand,” the Gourd
mark is a familiar brand overseas and in Japan,
in fields ranging from industry to daily life.
Creep properties are important for materials used at high
temperatures. The creep range for Malleable Iron is 380ºC and up.
longer serves its purpose.
Stable mechanical properties in regard to
temperature change
Outstanding castability and machinability
Valves are installed in places where temperatures fluctuate widely
The castability and machinability of Malleable Iron are far better than
launched the products in 1958, we had already built an acclaimed
and require materials with mechanical properties that remain stable
those of cast steel. Since valves have complicated shapes, these
track record for 1.96 MPa steam or heat lines and other cast iron
when the temperatures change. On this point as well, Malleable
properties are important for mass production, which is why the shape
valves. Since then, we have responded to the demands of users
Iron is an appropriate material for valves.
of Gourd marked Malleable Iron valves is more refined and precise.
in the 1.96 MPa medium pressure range in 1956. By the time we
and expanded our product line to 10K valves and general purpose
A strong valve that uses Malleable Iron for the main body,
and stainless steel for the main parts
Malleable Iron
Fig. 1 Temperature characteristics for tensile strength
90
80
80
70
70
60
60
Malleable Iron is a registered trademark relating to tensile iron
castings such as blackheart malleable cast iron (JIS G 5702),
malleable iron castings for pressure vessels, and ductile iron
The main body, i.e. the valve body, and the bonnet are mainly
Fig. 2 Temperature characteristics for yield points
90
castings (JIS B8270-1993 Annex 5).
Tensile strength (kgf/mm2)
made with tensile iron castings such as Malleable Iron castings
and ductile iron castings. Main parts such as the valve disc and
the stem are mostly made with 13Cr stainless steel with
excellent resistance to abrasion and corrosion.
A valve with a wide-ranging track record for steam, LP gas etc.
With regard to general-purpose items, Malleable Iron valves are reliable,
compliant with the JV standard, and widely used from JIS compatible
general-purpose products to 20K valves. (Please refer to pages 4 and 5.)
Yield point (kgf/mm2)
valves.
Cast steel (SC480)
50
40
30
Malleable Iron
50
40
Cast steel (SC480)
30
Bronze (CAC406)
20
20
Gray cast iron
(FC200)
Malleable Iron
10
0
10
−200 −100
0
100
200
300
400
0
500
Bronze (CAC406)
Gray cast iron
(FC200)
−200 −100
Temperature (ºC)
0
100
200
300
400
500
Temperature (ºC)
Malleable Iron materials
Fig. 3 Temperature characteristics for elongation
Fig. 4 Temperature characteristics for impact
Malleable Iron is ferrite (pure iron), but since the carbon
80
agglomerates into clumps or spheroids as indicated in the
18
photograph, it is strong and does not have the notch effect of
70
14
12
60
the one on bottom left for ductile iron. The black clumps are
Malleable iron
microstructure
Free carbon is present in the structure of gray cast iron shown
Gray cast iron
microstructure
Elongation (%)
The photo at top left shows the microstructure for malleable iron,
structure.
50
40
Cast steel (SC480)
30
Malleable
Iron
at top right, and the shape of the carbon is thin and broad. Since
20
the tips are also pointed, they cause a notch effect and lower the
mechanical properties.
10
Gray cast iron
(FC200)
Even though the quality of material for malleable iron is the
same cast iron, it is clear that it has excellent properties.
2
Impact value (Charpy)(kgf・m/cm2)
gray cast iron. Rather, it has a strength that is close to cast steel.
annealed carbon and the white area indicates the ferrite
Cast steel (SC480)
16
0
Ductile iron
microstructure
−200 −100
0
100
200
Temperature (ºC)
Bronze (CAC406)
300
400
500
10
8
6
5
Malleable Iron
4
3
2
Bronze (CAC406)
1
Gray cast iron
(FC200)
0
−200
−100
0
100
200
300
400
500
Temperature (ºC)
3
Applications
Chemical components and mechanical properties of malleable iron castings (FCMB-S35) and ductile iron castings (FCD-S)
Steam
Carbon
Steam
Oil
Heavy Oil, Cutting oil, Lubricant.
Gas
Compressed air, City gas, LPG, lnert gas.
Water supply
Other
Chemical analysis
Primary FluidSteam
Fluid Type
Ductile iron castings (FCD-S)
Sewage Water, Drainage, Hot water, Industrial water,
Potable water, Drinking water.
Silicon
Phosphorus
3.00% or more
2.50% or less
0.08% or less
ー
ー
ー
Malleable iron castings
（FCMB-S35）
Remarks
However, with silicon in the 2.75% range,
it is possible to increase silicon by 0.08%
for every 0.01% reduction in phosphorus.
No specification
Coagulant, Condensate, Other
Mechanical properties
Please consult us when it is used for various fluids other than the above.
Tensile strength
0.2% proof stress Elongation rate
Brinell hardness
Charpy absorbed energy value（1）
Ductile iron castings (FCD-S)
412N/mm2 or
more
275N/mm2 or
more
18％ or more
More than 143,
less than 187
Average value for the three
is 15J or more
Minimum value is 13J or less
Malleable iron castings
(FCMB-S35)
340N/mm2 or
more
205N/mm2 or
more
10% or more
No specification
Same as above
1) The Charpy test specimen is 10 mm × 10 mm with a 2 mm notch. The test temperature is 23ºC ±5ºC. However, in case of use at cold temperatures below -10ºC,
the test temperature is below the minimum temperature.
2) The legal usage limits are the same as for malleable iron castings (FCMB-S35) and ductile iron castings (FCD-S) indicated in the Hitachi Malleable valve catalog.
Mixed solvent unit
Cooling water supply unit
Gas recovery unit
Graphite packing and gaskets
Valves are used for all types of plant piping and they normally serve
to stop the flow of liquids. They are used within a set range of
pressures and temperatures, and how they perform in terms of
internal and external leakage is important. For external leaks, in
particular, management standards are becoming stricter, and gland
packing and gaskets are required to be maintenance-free with no
leakage for reasons of safety, resource conservation and energy
Solvent recovery unit
Plant cold water unit
Drain transfer unit
conservation.
For these reasons, and due to the recent requirement not to use
asbestos, Hitachi Valve has adopted packing and gaskets made
Malleable Iron material quality and valve standards
with Graphite.
1
2
JIS B 2051 Malleable iron 10K screwed valves
FCMB340
The stable sealing performance of Graphite gaskets punched and
JVMA Standards (*1)
JV4-2 (MD small valve)
JV4-3 (MD valve)
FCMB340 or FCD400
As above
manufactured to specific dimensions and shapes, and molded
JVMA Standards
JV4-4 (MDS small valve)
JV4-5 (MDS valve)
High Pressure Gas Safety Act applies
is increasingly used as an alternative for asbestos.
FCMB-S35 or FCD-S
2) Gray cast iron castings
3) Tensile iron castings
4) Cast steel products
5) Steel forgings
6) Resin products
We are convinced that you will be satisfied with Hitachi malleable
valves made with Graphite packing and gaskets.
JIS code
1) Bronze castings
packing compressed and formed in molds means that the material
A flexible material with excellent resistance to heat, cold
and chemicals, Graphite is made by causing the expansion
of natural graphite particles instantaneously at high
temperatures (it is also referred to as expanded graphite)
and forming the particles into compressed sheets to the
specified density and dimension.
The material can be used at temperatures ranging from
-200ºC to 400ºC and even at a pressure of 20 MPa. The
material is made from graphite and can be used with most
chemicals, but since the oxygen contained in the air causes
i t t o o x i d i z e a t h i g h t e m p e r a t u re s , t h e o p e r a t i n g
temperature in air is set to below 400ºC. As indicated
below, heat loss and stress relaxation performance is
excellent.
Compression rate ASTM F36/A 40-55％ Decompression rate ASTM F36/A 10-15％
ASTM code
CAC406 (BC6)
C83600 (B62)
FC200
A126-B
Blackheart malleable iron
castings
FCMB340
A47-32510
Malleable iron castings
FCMB-S35
A338 (Same as A47)
Spheroidal graphite iron
castings
FCD400
A536-60-40-18
Ductile iron castings
FCD-S
A395
Carbon steel
SCPH2, SCPL1
A216-WCB, A352-LCB
A351-CF8, A351-CF8M
Stainless steel
SCS13A, SCS14A
Carbon steel
SFVC2A
A105
Stainless steel
SUSF304
A182-F304
Polyethylene
Vinyl chloride
Note: *1 JVMA mean it as Japan Valve Manufacturers' Association.
4
5
CONTENTS
CONTENTS
Nominal
Pressure
Type
Globe
Connection
Check Valve
(Lift)
Generalpurpose
M20KFGYO
36
M20KFGB
37
M20KFDB
37
M20KSA
38
● ● ● ● ● ● ●
● ● ● ● ● ● ●
Flanged
HM10KFS
13
● ● ● ● ● ●
Screwed
HM10KST
13
● ● ● ● ● ● ● ●
Screwed
HM10KSC
14
● ● ● ● ● ● ● ●
Flanged
HM10KFC
14
● ● ● ● ● ● ● ● ●
HM10KSCD
14
Flanged
PTFE Disc
NBR Disc
Screwed
Screwed
Screwed
Screwed
Flanged
Lever Handle
2 stage
Reduced Bore
1 stage
Reduced Bore
For LPG
For City Gas
UB,IS
Screwed
Flanged
Flanged
Screwed
Flanged
HM10KFCD
14
● ● ● ● ● ●
15
● ● ● ● ● ● ●
HM10KFCR
15
● ● ● ● ● ● ●
HM10SCS
15
● ● ● ● ● ●
15
MB2
16
● ● ● ● ● ● ● ●
MBT2
16
● ● ● ● ●
MB1
16
● ● ● ● ● ● ● ●
MBT1
16
● ● ● ● ●
ML1
17
● ● ● ● ● ●
MLC1
17
● ● ●
18
18
MGR0
18
● ● ● ● ●
M10KSG
20
● ● ● ● ● ● ●
20
● ● ● ● ● ● ●
● ● ● ● ● ●
M10KSD
21
● ● ● ● ● ● ●
BB,IS
BB,OS
Screw Down
Stop Check
20K
Lift Check
Swing Check
Strainer Ball
Ball
M10KFD
21
● ● ● ● ● ● ●
M10KFDI
21
● ● ● ● ● ●
M10KFDO
21
Globe
M10KSN
22
● ● ● ● ● ● ●
M10KFN
22
● ● ● ● ● ● ●
M10KFGB
23
● ● ● ● ● ● ● ● ● ● ● ● ●
M10KFDB
23
● ● ● ● ● ● ● ● ● ● ● ● ●
M10KSS
24
● ● ● ● ● ●
M10KFS
24
● ● ● ● ● ● ●
M10KFSO
24
D10KFSO
24
Screwed
M10KSCD
25
● ● ● ● ● ●
M10KFCD
25
● ● ● ● ● ● ●
M10KSCR
26
● ● ● ● ● ●
M10KFCR
26
● ● ● ● ● ● ●
BC
M10KFCS
26
M10KFT
26
● ● ● ● ● ● ● ● ● ● ● ● ● ●
1 Stage
Reduced Bore
BM10KS2B
27
● ● ● ● ● ●
Flanged
Flanged
Screwed
Flanged
Screwed
Flanged
Screwed
Flanged
Globe
Screwed
Flanged
Screwed
Flanged
Full Bore
1 Stage
Reduced Bore
For Gas
Full Bore
1 Stage
For
Reduced Bore Underground
Gas line
Full Bore
38
38
M20KSGC
39
● ● ● ● ● ●
● ● ● ● ● ●
● ● ●
M20KFGC
39
M20KFGCO
39
M20KSAC
40
● ● ● ● ● ●
● ● ● ● ● ●
● ● ● ● ●
M20KFAC
40
M20KFACO
40
M20KSC
41
● ● ● ● ● ● ●
● ● ● ● ● ● ●
● ● ●
M20KFC
41
M20KFCS
41
M20KSCD
42
● ● ● ● ● ● ●
● ● ● ● ● ● ●
● ● ● ● ● ● ● ●
M20KFCD
42
M20KFCSD
42
M20KST
43
● ● ● ● ● ● ●
● ● ● ● ● ● ●
● ● ● ● ● ● ● ●
M20KFT
43
For Gas
M20KFTLM
43
● ● ●
For Gas
BM20KFT
44
● ● ●
BM20F0LS
44
● ● ●
BM20KF0L
44
● ● ● ● ● ● ● ● ●
BM20KF0B
44
● ● ● ● ● ● ● ● ●
UB,IS
M150FG
46
● ● ● ● ● ●
BB,OS
M150FGO
46
M150FD
46
Flanged
Flanged
Flanged
Short
UB,IS
Flanged
UB,IS
Bellows
Flanged
BB,OS
Flanged
Lift Check
Swing Check
Ball
Flanged
Flanged
For Gas
PTFE Disc
PTFE Disc
BB,OS
UC
46
M150FN
47
● ● ● ● ● ●
M150FGB
47
● ● ● ● ● ● ● ● ● ● ● ● ●
M150FDB
47
● ● ● ● ● ● ● ● ● ● ● ● ●
M150FS
48
● ● ●
M150FSO
48
D150FSO
48
M150FC
49
● ● ● ● ● ●
●
● ● ● ● ● ● ● ● ● ●
● ● ● ●
M150FCD
49
● ● ● ● ● ●
M150FCR
49
● ● ● ● ● ●
M150FCS
49
● ● ● ● ● ● ● ● ● ●
BM150F0B
50
● ● ● ● ● ●
Fire safe
BM150F1B
50
● ● ●
For Gas
BM150F0L
50
● ● ● ● ● ●
For Underground
Gas Line
BM150F0G
50
M300FG
51
BB,OS
Flanged
● ● ● ● ● ● ● ●
M150FDO
NBR Disc
UB,IS
Globe
● ● ● ● ● ● ● ●
● ● ● ● ● ●
PTFE Disc
BC
Flanged
● ● ● ● ● ● ●
M300FGO
51
UB,IS
PTFE Disc
M300FDL
52
For Gas
● ● ● ● ● ●
● ● ● ● ● ●
● ● ● ● ● ●
● ● ● ● ● ●
BB,OS
M300FDLO
52
BM10KF1B
28
● ● ● ● ● ● ● ● ●
UB,IS
M300FN
52
BM10KS2L
29
● ● ● ● ● ●
BB,OS
M300FNO
52
BM10KF2L
29
M300FGB
53
● ● ● ● ● ● ● ● ● ● ● ● ●
Needle
●
Flanged
● ● ● ● ● ●
BM10KF0L
29
● ● ● ● ● ● ● ● ● ● ● ● ●
BM10KS2G
30
● ● ● ● ● ●
BM10KF2G
30
BM10KF0G
30
●
● ● ● ● ● ●
Bellows
300lb
Screw Down
Stop Check
Flanged
Flanged
● ● ● ● ● ● ● ● ● ● ● ● ●
BB,IS
M20KFGI
32
● ● ● ● ● ●
BB,OS
M20KFGO
32
M20KSDL
33
● ● ● ● ● ● ●
M20KFDL
33
● ● ● ● ● ● ●
Heating
Medium type
M20KFA
M20KFAO
● ● ● ● ● ● ● ● ● ● ● ●
● ● ● ● ● ● ●
BB,OS
PTFE Disc
BC
● ● ● ● ● ● ● ● ● ● ● ● ●
28
● ● ● ● ● ● ●
BB,IS
UC
● ●
27
32
BB,OS
BC
●
● ● ● ● ● ● ● ● ● ● ● ● ●
BM10KF0B
32
PTFE Disc
For Gas
Flanged
Flanged
UC
● ●
BM10KF2B
M20KFG
UB,IS
Screwed
● ● ● ● ● ● ● ● ● ●
M20KSG
UB,IS
Flanged
UB,IS
BB,OS
Needle
Gate
● ● ● ●
● ● ● ● ● ●
Screwed
Flanged
UB,IS
BB,OS
BB,IS
● ● ● ● ● ● ● ● ● ●
● ● ● ● ● ● ●
Flanged
Screwed
150lb
25
NBR Disc
Flanged
UB,IS
BB,OS
BB,OS
● ● ● ● ● ● ● ●
25
Flanged
Screwed
● ● ● ● ● ● ● ● ●
M10KFC
Screwed
Flanged
PTFE Disc
Strainer
M10KSC
PTFE Disc
Angle
Screw Down
Stop Check
Swing Check
Flanged
UC
Flanged
Screwed
Screwed
Flanged
Angle
BB,OS
● ● ● ● ● ●
●
Flanged
20
PTFE Disc
Flanged
● ● ●
20
BB,OS
Bellows
Screwed
● ● ● ● ● ● ● ●
MG1
MGC1
M10KFGI
UB,IS
Flanged
UB,IS
Screwed
M10KFGO
PTFE Disc
Flanged
Y-Globe
Lift Check
BB,IS
BB,IS
Needle
● ● ●
BSCI
BB,OS
UB,IS
Screwed
● ● ● ● ● ●
HM10KSCR
M10KFG
BB,OS
Gate
BB,OS
● ● ● ● ● ● ● ●
Flanged
20K
36
● ● ● ● ● ● ● ● ●
Screwed
Ball
M20KFGY
13
Lever Handle
Strainer
BB,IS
12
T-Handle
Swing Check
● ● ● ● ● ● ● ● ● ●
HM10KSS
Lever Handle
Lift Check
12
HM10KFDG
T-Handle
10K
35
Screwed
T-Handle
Gate
M20KFNO
HM10KSDG
T-Handle
Bellows
BB,OS
12
Lever Handle
Needle
● ● ● ● ● ●
● ● ● ● ● ● ● ● ●
HM10KFD
Lever Handle
Globe
35
● ● ● ● ● ● ● ● ● ●
Flanged
Mini-Ball
● ● ● ● ● ● ●
M20KFNI
12
SC:¼-2B
10-50A
BC:2½-3B
65-80A
inch(B) ¼ ⅜ ½ ¾ 1 1¼ 1½ 2 2½ 3 4 5 6 8 10 12 14 16 18 20
mm(A) 8 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500
BB,IS
HM10KSD
Screwed
Product Code Page
● ● ● ● ● ● ●
Screwed
PTFE Disc
For LPG
Feature
35
● ● ● ● ● ● ● ● ●
PTFE Disc
Connection
35
● ● ● ● ● ● ● ● ● ●
11
SB:¼-2B
10-50A
BB:2½-3B
65-80A
Type
M20KFN
11
HM10KFG
Flanged
Nominal
Pressure
M20KSN
HM10KSG
Screwed
Check Valve
(Swing)
Check Valve
(In-line)
inch(B) ¼ ⅜ ½ ¾ 1 1¼ 1½ 2 2½ 3 4 5 6 8 10 12 14 16 18 20
mm(A) 8 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500
Flanged
Flanged
Strainer
Product Code Page
Screwed
Screwed
Gate
Feature
● ● ● ● ● ● ● ●
● ● ● ● ● ● ● ●
M20KFDLO
33
M20KSS
34
● ● ● ● ● ●
● ● ● ● ● ●
M20KFS
34
M20KFSO
34
● ● ● ● ● ● ● ● ● ● ● ●
M20KFSHO
34
● ● ● ● ● ● ● ● ● ● ● ●
Gate
Lift Check
Swing Check
Flanged
Flanged
Flanged
BB,OS
● ● ● ● ● ●
● ● ● ● ● ●
● ● ● ● ●
M300FDB
53
● ● ● ● ● ● ● ● ● ● ● ● ●
UB,IS
M300FGC
54
● ● ● ● ● ●
BB,OS
M300FGCO
54
● ● ● ●
M300FSO
54
● ● ● ● ● ● ● ● ● ● ● ●
M300FSHO
54
M300FC
55
● ● ● ● ● ●
M300FCD
55
● ● ● ● ● ●
M300FCS
55
● ● ● ● ● ● ●
M300FCSD
55
● ● ● ● ● ● ●
BB,OS
UC
BC
PTFE Disc
Heating
Medium type
PTFE Disc
PTFE Disc
● ● ● ● ● ● ● ● ● ● ● ●
※ IS=Inside Screw, OS=Outside Screw, SB=Screwed Bonnet, UB=Union Bonnet, BB=Bolted Bonnet, SC=Screwed Cover, UC=Union Cover, BC=Bolted Cover
※ IS=Inside Screw, OS=Outside Screw, SB=Screwed Bonnet, UB=Union Bonnet, BB=Bolted Bonnet, SC=Screwed Cover, UC=Union Cover, BC=Bolted Cover
6
7
Materials of Main Parts
GUIDE TO MODEL
1)Body & Bonnet
GENERAL TYPE VALVE
Abbreviation
▶ECONOMICAL TYPE
NOMINAL PRESSURE
10K
GENERAL TYPE
SWING
CHECK
VALVE
IN-LINE
END CONNECTION
SCREWED
FLANGED
CODE
▶STANDARD TYPE
NOMINAL PRESSURE
10K
10
ー
CODE
S
F
VALVE TYPE
SEATING MATERIAL CODE
G
13Cr.S.S.
D
Reinforced PTFE
GLOBE VALVE
DG
PTFE
S
13Cr.S.S.
GATE VALVE
C
13Cr.S.S.
CD
Reinforced PTFE
LIFT
CHECK
CR
NBR
VALVE
CS
13Cr.S.S.
SWING
CI
FPM
IN-LINE
T
STRAINER
3/4B
HM 10K S GPRODUCTION
SIZE
A338
A47-32510
FCMB340
END CONNECTION
SCREWED
FLANGED
CODE
S
F
CODE
TYPE OF BONNET
UNION BONNNET
ー
INSIDE
SCREW BOLTED BONNNET
I
GLOBE
UNION
ー
VALVE
OUTSIDE
O
BOLTED BONNET
SCREW
BELLOWS BUILT-IN
B
INSIDE
ー
GATE
VALVE
OUTSIDE
O
50A
M 10K F G OPRODUCTION
SIZE
Black heart malleable iron castings
G5702 FCMB340
FCMB270
(Cap of Strainer)
Black heart malleable iron castings
G5702 FCMB270 (Cap
of Strainer)
FCD-S
Spheroidal graphite (Ductile) iron castings (lmpact test applied)
B8270 (1993) FCD-S
A395
SUS403
13Cr-low Si stainless steel plate, sheet and strip
G4304 SUS403
A240-S30400
SS400
Rolled steels for general structure
G3101 SS400
A36
S25C
Carbon steels for machine structural use
G4051 S25C
-
S45C
Carbon steels for machine structural use
G4051 S25C
-
2)Stem
Abbreviation
Description
JIS
ASTM (Reference only)
SUS403
13Cr-low Si stainless steel bars
G4303 SUS403
A276-S403000
C3604
Copper and copper alloy rods and bars
H3250 C3604
B16-C36000
3)Disc
Abbreviation
Description
JIS
ASTM (Reference only)
G4304, G4305 SUS403
G4303 SUS403
A240-S30400(Plate,sheet
and strip)
A276-S40300(Bar)
13Cr. stainless steel castings
G5121 SCS1
A743-CA15
Carbon steels for machine structural use, 13%Cr.stainless steel depositing
S28C+13Cr
-
S28C+Hard Facing
Carbon steels for machine structural use, hard facing
S28C+Hard Facing
-
S25C+Hard Facing
Carbon steels for machine structural use, hard facing
S25C+Hard Facing
-
SCPH2+13Cr
Steel casting for high temperature and high pressure service use, 13%Cr.
stainless steel depositing
SCPH2+Hard Facing
Carbon steels for machine structural use, hard facing
G5151 SCPH2+Z3221 D410
Copper and copper alloy castings (BC6)
SCPH2+Hard Facing
H5120 CAC406
SUS403
13Cr-low Si stainless steel
SUS403+Hard Facing
13Cr-low Si stainless steel, hard facing
SUS304+Hard Facing
18Cr-8Ni stainless steel,hard facing
SCS1
S28C+13Cr.
CAC406
BALL VALVE
ASTM (Reference only)
B8270 (1993) FCMB-S35
CODE
10K
20K
150
300
SEATING MATERIAL CODE
METAL SEAT
G
Reinforced PTFE
D
PTFE
（FOR LPG） DL
GLOBE VALVE
NEEDLE
N
Y-GLOBE VALVE
GY
ANGLE VALVE
A
13Cr.S.S.
S
GATE VALVE
HEATING MEDIUM TYPE SH
METAL SEAT
C
LIFT
PTFE
CD
NBR
CR
CHECK
METAL SEAT
CS
VALVE SWING
PTFE
CSD
STRAIGHT
GC
SCREW
DOWN
ANGLE
AC
T
FOR GENERAL APPLICATION
STRAINER
EXCLUSIVE APPLICATION FOR LPG TLM
JIS
Black heart malleable iron castings (lmpact test applied)
JIS 10K
JIS 20K
ASME 150lb
ASME 300lb
VALVE TYPE
Description
FCMB-S35
A216-WCB
B271-C83600(centrifugal casting)
B584-C83600(sand mold casting)
4)Ball
▶ECONOMICAL TYPE
(MINI-BALL)
VALVE SPECIFICATION/CONNECTION
ECONOMICAL
CODE
B
L
SCREWD
FOR LPG
U
SINGLE UNION
CITY GAS
G
HANDLE TYPE
STANDARD LEVER
T-LEVER
COCK HANDLE
WITH MULTI-LOCK FUNCTION
CODE
ー
T
C
R
BORE DIAMETER
FULL BORE
CODE
0
1
2
REDUCED
ONE SIZE
TWO SIZE
▶STANDARD TYPE
NOMINAL PRESSURE
10K
20K
150lb
20
SHORT END-TO-END DIMENSION
MALLEABLE
150
CODE
S
F
BORE DIAMETER
CODE
0
FULL-BORE
1
FULL-BORE (WITH FIRE SAFE FUNCTION)
2
REDUCED BORE
ー
STRAINER BUILT-IN
CODE
ー
S
WITH FLOW CONTROL FUNCTION
STAINLESS STEEL BALL/STEM
U
PRODUCTION
SIZE
BM 10K F 0 B 50A
VALVE SPECIFICATION
CODE
B
FOR GENERAL APPLICATION
GENERAL PIPING
L
FOR GAS SHORT END-TO-END DIMENSION LS
BURIED PIPING
G
STRAINER BUILT-IN
T
PRODUCTION
SIZE
8
＊HIGH PRESSURE GAS FACILITY
TEST PRODUCTS
END CONNECTION
SCREWED
FLANGED
SPECIAL SPECIFICATION
STANDARD
M B □ 2 □ 3/4B
MALLEABLE
STANDARD
CODE
10K
20K
Abbreviation
Description
JIS
ASTM (Reference only)
SUS316
18Cr-12Ni-2.5Mo stainless steel bars
G4303 SUS316
A276-S31600
SUS304
18Cr-8Ni stainless steel bars
G4303 SUS304
A276-S30400
SCS13A
18Cr-8Ni below 1.5Mn stainless steel castings
G5121 SCS13A
A351-CF8
SCS13
18Cr-8Ni below 2.0Mn stainless steel castings
G5121 SCS13
-
C3604+Ni-Cr
Copper and copper alloy rods and bars, Ni-Cr plating
H3250 C3604+Ni-Cr
B16-C36000
18Cr-8Ni stainless steel castings
5)Disc Sert / Seat Ring
Abbreviation
PTFE reinforced with filler
Description
Polytetrafluoroethylene, reinforced with filler
JIS
ASTM (Reference only)
PTFE reinforced with filler
PTFE
Polytetrafluoroethylene
PTFE
FPM
Fluorine-contained rubber
FPM
NBR
Acrylonitrile-Butadiene rubber
NBR
FT-seat
Perfluoroalkoxyl Alkane (PFA) +Polytetrafluoroethylene (PTFE)
FT-seat
6)Body Seat Ring
Abbreviation
Description
JIS
SUS403
13Cr-Low Si stainless steel bars
G4303 SUS403
SUS403+Hard Facing
13Cr-Low Si stainless steel, +hard facing
G4303 SUS403
S28C+Hard Facing
Carbon steel + hard facing
G4051S28C + Hard Facing
ASTM (Reference only)
A276-S40300
-
9
General-purpose
Fluid・Temperature・Pressure
Features
7)Handwheel / Handle Boss / Lever Handle
Abbreviation
Description
JIS
ASTM (Reference only)
Black heart malleable iron castings
G5702 FCMB340
A47-32510
FCMB340+STPG
Black heart malleable iron castings + carbon steel pipes for pressure
service
G5702 FCMB340 +
G3454 STPG
A47-32510+A53
G5502 FCD450
-
SUS403
13Cr-Low Si stainless steel bars
G4304 SUS403
G4305 SUS403
A240-S30400
18Cr. stainless steel sheet + PVC coating
G4305 SUS430
SS400
Rolled steels for general structure
G3101 SS400
A36
ADC12
Aluminium alloy die castings
H5302 ADC12
-
ZDC2
Zine alloy die castings
H5301 ZDC2
B86-AG40A
8)Gasket
Abbreviation
Description
JIS
H1215
Expanded graphite sheets are adhered to both sides of type 304
stainless steel sheet (0.2mm thick)
H1215
C1100P
Copper and copper alloy sheet, plates and strips
H3100 C1100P
PTFE reinforced with filler
PTFE reinforced with filler
ASTM (Reference only)
B152-C11000
PTFE reinforced with filler
Polytetrafluoroethylene
PTFE
H1804GR
Spiral wound SUS304 hoops, expanded graphite tape filler,
H1804GR
SUS304
18Cr-8Ni stainless steel bars
G4303
H1215
Grafoil Sheet on both side of plain SUS304 sheet
H1804GR
Spiral wound gasket filled pure grahite with SUS304 inner ring.
H1806GR
Spiral wound gasket filled pure grahite with SUS316 inner ring.
120
1.37
Reinforced PTFE disc
1.37
80
120
Globe, Gate, Check, Strainer and Mini
ball valves
183
220
80
120
0.98
0.19
0.98
Standard
1.37
0.98
Reinforced PTFE disc
1.37
0.98
NBR disc
1.37
0.98
1.37
600 model
4.11
400 model
2.74
120
0.98
1.37
Inline
Product Types
160
City
gas
LPG
0.98
Gate/Strainer
0.98
0.98
(air)
0.98
(air)
1.96
(oil)
1.96
(oil)
0.98
(steam)
0.98
(steam)
For LPG
0.19
For city gas
0.098
Test Pressure
Caution: Oil specification
1. Can be used with: Heavy oil (A, B, C), lubricant oil,
turbine oil (#90 and up), coal tar, pitch
2. Not recommended for use with: Crude oil,
naphthalene, gasoline, heating oil (kerosene), light
oil, turbine oil (#80 and down), heat transfer oil
Unit: MPa
Valve body pressure resistance
Test description
Model
A276-S30400
Water pressure
Globe, Gate, check valves
2.06
Globe valve for LPG
0.78
Strainer
2.06
Mini ball
PTFE
80
Standard
Mini ball
SUS430+PVC Coating
50
Steam, air, gas, oil, pulsating water
Globe
Spheroidal graphite (Ductile) iron castings
Steady water flow
For LPG
Check
FCD450
Maximum working
pressure by product type MPa
Globe
FCMB340
Service temperature
limit by fluid used (ºC)
1. This is the economical Malleable/
Ductile iron valve. A ready substitute
for bronze valves installed with steam
piping. A tensile valve.
2. The main parts are mostly stainless
steel, which is far more resistant to
abrasion than bronze valves.
3. Perfect for iron pipes and resistant
to corrosion because of the contact
potential difference.
Unit: MPa
General-purpose
Materials of Main Parts
Valve seat leakage
Air pressure
Water pressure
Air pressure
1.51
0.29
MB2・MBT2・UB2・UBT2
6.18
0.59
MB1・MBT１
4.12
0.59
ML1・MLC1
0.29
0.29
MG1・MGC1・MGR0
0.15
0.15
9)Packing
Description
H350
Expanded graphite strips reinforced with SUS304 stainiess steel wire are
braided.
Round expanded graphite core, surface-treated with PTFE and pressed
in a mold.
H2661-V
V Packing of NBR (NBR : Aerylonitrile-butadiene rubber)
H9077
Non-asbestos packing made from carbon fiber impregnated with PTFE
PTFE
Polyttetrafluroethylene
Product Code
HM10KSG
Product Name
Body
Cover
Stem
Disc
Seat ring
Material
FCMB-S35
FCD-S
SUS403
SUS403
SUS403
FCMB340
Handwheel
Gasket
SUS316L
Gasket
Description
18Cr-12Ni-2.5Mo-Low C stainless steel
Screwed
D
10)Bellows
Abbreviation
General-purpose 10K Globe
JIS
ASTM (Reference only)
H1215
D
Remarks
Color: Red / Nominal
diameter: ¼-2B
Color: Red/Nominal
diameter: 2½, 3B
Nominal diameter:
2½, 3B
Gland Packing H2200
SUS316L
H
H2200
Packing made from expanded graphite cut into strips and shaped into
rings in a mold.
H
Abbreviation
L
L
Nominal diameter (B)
1/4
3/8
1/2
3/4
1
1¼
1½
2
2½
3
L
50
55
65
80
90
105
120
140
180
200
H
90
90
92
106
128
145
156
183
225
260
D
70
70
70
80
90
100
120
140
180
180
11)Screen
JIS
SUS304/20,40,50,150mesh
18Cr-8Ni stainless steel wires, 20, 40, 50, 150 mesh
G4309 SUS304 / 20, 40,
50,150 Mesh
SUS304/Punched metal
18Cr-8Ni stainless steel sheet
SUS304 / Punched metal
ASTM (Reference only)
Product Code
12)Overlaying surface of body seat and disc seat
Abbreviation
Description
JIS
HM10KFG
ASTM (Reference only)
HF
Hard facing (Co.Cr-W Alloy depositing)
Z3251 DCoCrA
A5.13 DCoCr-A
13Cr
13Cr stainless steel depositing
Z3221 D410
A5.9 ER410
Flanged
D
Product Name
Body
Cover
Stem
Disc
Seat ring
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
Handwheel
FCD450
Gasket
H1215
Gland Packing H2200
10
General-purpose 10K Globe
A313-S30400
D
Remarks
H
Description
H
Abbreviation
Color: Red / Nominal
diameter: 10-50A
Color: Red / Nominal
diameter: 65・80A
Nominal diameter:
65・80A
L
L
Nominal diameter (A)
10
15
20
25
32
40
50
65
80
L
85
85
95
110
130
150
180
210
240
H
88
88
99
125
142
156
179
225
260
D
70
70
80
90
100
120
140
180
180
11
C1100P
Gasket
H1215
H
Body
Cover
Stem
Color: Orange / Nominal
diameter: ¼-2B
Color: Orange / Nominal
diameter: 2½, 3B
Nominal diameter:
2½, 2B
Nominal diameter:
2½, 3B
CAC406
L
L
Seat ring
Nominal diameter (B)
1/4
3/8
1/2
3/4
1
1¼
1½
2
2½
3
L
50
55
65
80
90
105
120
140
180
200
H
85
85
87
99
115
135
150
172
222
255
D
70
70
70
70
80
90
100
120
180
180
HM10KFD
FCMB340
General-purpose 10K Globe
Handwheel
FCD450
C1100P
Gasket
H1215
D
FCMB340
FCD450
H1215
Product Code
H
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gland Packing
H
Gland Packing H2200
Nominal diameter:
2½, 3B
Nominal diameter: 2B
or less
Nominal diameter:
2½, 3B
Color: Red / Nominal
diameter: ½-2B
Color: Red / Nominal
diameter: 2½, 3B
Nominal diameter:
2½, 3B
L
L
Nominal diameter (A)
10
15
20
25
32
40
50
65
80
L
85
85
95
110
130
150
180
210
240
H
87
87
99
115
136
150
173
222
255
D
70
70
70
80
90
100
120
180
180
HM10KFS
Material
FCD-S
FCD-S
SUS403
SCS1
SUS403
FCMB340
H2200
HM10KSDG General-purpose 10K Globe
FCMB340
Handwheel
FCD450
C1100P
Gasket
H1215
D
Product Name
Body
Cover
Screen
L-ring
Spring
H
Color: Green / Nominal
diameter: ¼-2B
Color: Green / Nominal
diameter: 2½, 3B
Nominal diameter:
1½, 2B
Nominal diameter:
2½, 3B
Gland Packing PTFE
L
Nominal diameter (B)
1/4
3/4
1
1¼
1½
2
2½
3
60
70
75
85
95
105
130
145
H
145
165
197
245
275
320
280
310
D
70
70
90
120
120
140
180
180
3/8
General-purpose 10K Gate
Flanged SUS Seat
D
Color: Red
L
Product Code
Remarks
H
Material
FCMB-S35
FCD-S
SUS403
PTFE
SUS403
SUS403
1/2
L
Nominal diameter (A)
15
20
25
32
40
50
L
90
100
110
120
130
140
H
145
145
165
197
245
275
D
80
80
80
90
120
120
PTFE disc for LPG
D
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
Nominal diameter (B)
Remarks
Name plate: PTFE display
Product Code
L
L
Flanged Reinforced PTFE disc
Remarks
Color: Orange / Nominal
diameter: 10-50A
Color: Orange / Nominal
diameter: 65・80A
Nominal diameter:
40・50A
Nominal diameter:
65・80
D
Gland Packing H2200
D
Material
FCD-S
FCD-S
SUS403
Reinforced PTFE
SUS403
SUS403
Remarks
SUS403
Handwheel
Gasket
Screwed
D
FCD-S
SUS403
Wedge
Name plate: PTFE display
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
FCD-S
SCS1
Gland Packing H2200
Product Code
Material
FCMB-S35
General-purpose 10K Gate
H
Product Name
HM10KSS
H
FCD450
Remarks
Product Code
D
3/4
1
Material
FCMB-S35
FCMB270
SUS304
SUS304
SWC
S20C
L
1/2
HM10KST
Plug
1¼
1½
2
2½
3
L
50
55
65
80
90
105
120
140
180
200
H
85
85
87
99
115
135
150
172
222
255
D
70
70
70
70
80
90
100
120
180
180
FCMB270
General-purpose 10K Strainer
Screwed
L
Remarks
20 mesh
H
FCMB340
Handwheel
Screwed Reinforced PTFE disc
D
H
Material
FCMB-S35
FCD-S
SUS403
Reinforced PTFE
SUS403
SUS403
General-purpose 10K Globe
Gate/Strainer
Globe
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
HM10KSD
General-purpose
General-purpose
Product Code
General-purpose
H
General-purpose
Nominal diameter:
¼-¾B
Nominal diameter:
1-2B
Nominal diameter (B)
1/4
3/8
1/2
3/4
1
1¼
1½
2
L
H
65
54
70
55
85
70
85
75
100
82
120
94
135
106
160
125
Name plate: PTFE display
Material
FCD-S
FCD-S
SUS403
PTFE
SUS403
SUS403
FCMB340
Handwheel
FCD450
C1100P
Gasket
H1215
Gland Packing PTFE
PTFE disc for LPG
D
Remarks
D
H
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
HM10KFDG General-purpose 10K Globe
H
Product Code
Color: Green / Nominal
diameter: 10-50A
Color: Green / Nominal
diameter: 65・80A
Nominal diameter:
10-50A
Nominal diameter:
65・80A
L
L
Nominal diameter (A)
10
15
20
25
32
40
50
65
80
L
85
85
95
110
130
150
180
210
240
H
87
87
99
115
136
150
173
222
255
D
70
70
70
80
90
100
120
180
180
Name plate: PTFE display
12
13
SUS403
SUS403
Cover top: No marks
(Marked with "S" if a spring is contained)
Product Code
HM10KFC
Product Name
Material
Body
FCD-S
SUS403
Cover
SCS1
Disc
Seat ring
SUS403
SUS403
Gasket
H1215
Product Name
Body
Cover
Disc
Seat ring
Disc seat
1/2
3/4
1
1¼
1½
2
2½
3
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
65
37.5
80
43.5
90
47.5
105
54
120
62
140
70.5
180
114
200
137
L
65
80
90
105
120
140
H
37.5
43.5
47.5
54
62
70.5
General-purpose 10K Check valve (Lift)
Nominal diameter:
10-50A
Nominal diameter:
65・80A
Flanged
Product Code
Product Name
Body
Cover
Disc
Seat ring
Disc seat
HM10KFCR General-purpose 10K Check valve (Lift)
Material
FCD-S
SUS403
SUS403
SUS403
NBR
Flanged NBR disc
Remarks
Cover top: Marked with "R"
("RS" if a spring is contained)
L
L
Nominal diameter:
65・80A
L
Nominal diameter (A)
10
15
20
25
32
40
50
65
80
Nominal diameter (A)
10
15
20
25
32
40
50
L
H
85
37.5
85
37.5
95
43.5
110
47.5
130
54
150
62
180
70.5
210
114
240
137
L
H
85
37.5
85
37.5
95
43.5
110
47.5
130
54
150
62
180
70.5
HM10KSCD General-purpose 10K Check valve (Lift)
Material
FCMB-S35
SUS403
SUS403
SUS403
Reinforced PTFE
L
L
H
Screwed Reinforced PTFE disc
Product Code
Remarks
Product Name
Body
Cover
Disc
Seat ring
Hinge pin
Plug
H
Product Code
Remarks
Nominal diameter (B)
Remarks
Cover top: No marks
(Marked with "S" if a spring is contained)
Material
FCMB-S35
SUS403
SUS403
SUS403
NBR
Cover top: Marked with "R"
("RS" if a spring is contained)
L
H
H1215
L
Nominal diameter:
2½-3B
H
Gasket
Nominal diameter:
½-2B
Nominal diameter:
2½・3B
Product Name
Body
Cover
Disc
Seat ring
Disc seat
Screwed NBR disc
Check
Check
Disc
Seat ring
Remarks
HM10KSCR General-purpose 10K Check valve (Lift)
H
SCS1
Product Code
H
SUS403
Cover
Screwed
H
Product Name
Material
Body
FCMB-S35
General-purpose 10K Check valve (Lift)
Cover top: Marked with "D"
("DS" if a spring is contained)
HM10SCS
Material
FCMB-S35
SUS403
SCS1
SUS403
SUS416
SWCH10K
General-purpose 10K Check valve (Swing)
Screwed
Remarks
H
HM10KSC
General-purpose
General-purpose
Product Code
General-purpose
H
General-purpose
L
L
3/4
1
1¼
1½
2
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
65
37.5
80
43.5
90
47.5
105
54
120
62
140
70.5
L
H
65
51
80
57
90
61
105
73
120
81
140
92
HM10KFCD General-purpose 10K Check valve (Lift)
Material
FCD-S
SUS403
SUS403
SUS403
Reinforced PTFE
Flanged Reinforced PTFE disc
Product Code
Remarks
Product Name
Body
Disc
Rubber sheet
Spring
BSCI
Material
CAC406
SUS303
FPM
SUS304-WPB
General-purpose 10K Check valve (Inline)
Screwed
Remarks
B
Product Name
Body
Cover
Disc
Seat ring
Disc seat
1/2
L
H
H
Product Code
Nominal diameter (B)
L
Cover top: Marked with "D"
("DS" if a spring is contained)
L
14
Nominal diameter (A)
10
15
20
25
32
40
50
Nominal diameter (B)
1/2
3/4
1
L
H
85
37.5
85
37.5
95
43.5
110
47.5
130
54
150
62
180
70.5
L
B
55
26
60
32
70
40
15
General-purpose
MB2
General-purpose 10K Mini Ball Valve for General Use
Lever Handle, 2-stage Reduced Bore
Product Code
ML1
General-purpose 10K Mini Ball Valve for LPG
W
Ball
Stem
Seat ring
Gland Packing
C3604
C3604
Reinforced PTFE
Reinforced PTFE
Handle
SUS430
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
Ni-Cr plating
Product Name
PVC coating
Color: Orange
Material
Body
FCMB340
Ball
Stem
Seat ring
C3604
C3604
PTFE
Handle
SUS430
Gasket
PTFE
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
Ni-Cr plating
PVC coating
Color: Yellow
L
Material
Body
FCMB340
Ball
Stem
Seat ring
Gland Packing
Handle
C3604
C3604
Reinforced PTFE
Reinforced PTFE
ADC12
1/4
3/8
1/2
3/4
1
1¼
1½
2
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
43
46.5
54
61
71
82
88.5
105
L
57.5
65
77
88
97
116
H
32
40
42
47
50
58
62
69
H
53
55
63
66
72
79
W
62
72
72
87
87
127
127
127
W
87
87
127
127
127
152
General-purpose 10K Mini Ball Valve for General Use
T-handle, 2-stage Reduced Bore
MLC1
General-purpose 10K Mini Ball Valve for LPG
Product Name
Color: Black
Material
Body
FCMB340
Ball
Stem
Seat ring
Handle
Gasket
C3604
C3604
PTFE
ADC12
PTFE
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
Color: Black
L
L
Product Name
MB1
Material
Body
FCMB340
Ball
Stem
Seat ring
Gland Packing
C3604
C3604
Reinforced PTFE
Reinforced PTFE
Handle
SUS430
Gasket
Reinforced PTFE
Product Code
Nominal diameter (B)
1/4
3/8
1/2
3/4
1
Nominal diameter (B)
1/2
3/4
1
L
43
46.5
54
61
71
L
57.5
65
77
H
27
30
33
40
42
H
54.5
56.5
65
W
45
45
45
55
55
W
52
52
70
General-purpose 10K Mini Ball Valve for General Use
Lever Handle, 1-stage Reduced Bore
W
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
Ni-Cr plating
H
Product Code
T-handle, 1-stage Reduced Bore
W
W
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
Ni-Cr plating
Product Code
H
Product Name
MBT2
Nominal diameter (B)
H
Product Code
L
Mini Ball Valve for LPG
Mini Ball Valve for General Use
FCMB340
H
Material
Body
H
Product Name
Lever Handle, 1-stage Reduced Bore
W
General-purpose
General-purpose
Product Code
General-purpose
PVC coating
Color: Orange
L
MBT1
Nominal diameter (B)
1/4
3/8
1/2
3/4
1
1¼
1½
2
L
46
49
57.5
65
77
88
97
116
H
49
49
53
55
63
66
72
79
W
72
72
87
87
127
127
127
152
General-purpose 10K Mini Ball Valve for General Use
T-handle, 1-stage Reduced Bore
W
Material
Body
FCMB340
Ball
C3604
Stem
C3604
Reinforced PTFE
Seat ring
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
H
Product Name
Ni-Cr plating
Gland Packing Reinforced PTFE
Handle
Gasket
16
ADC12
Reinforced PTFE
Color: Black
L
Nominal diameter (B)
1/4
3/8
1/2
3/4
1
L
46
49
57.5
65
77
H
38
38
46
48
58
W
45
45
55
55
75
17
General-purpose
Body
Ball
Stem
Seat ring
Material
FCMB340
C3604
C3604
PTFE
Gasket
PTFE
Features
W
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
Ni-Cr plating
PVC coating
Color: Green
L
Nominal diameter (B)
1/4
3/8
1/2
3/4
1
1¼
1½
2
L
46
49
57.5
65
77
88
97
116
H
49
49
53
55
63
66
72
79
W
72
72
87
87
127
127
127
152
1. A general valve based on the 20K
type. Can be used for a range of
specifications.
2. Support for special fluids by exchanging
the packing, gasket and main parts.
Please consult with us separately. –
We also undertake maintenance using
genuine parts.
3. The main parts are made with 13cr
stainless steel and can be used up to
300ºC.
Product Name
MGC1
Material
Body
FCMB340
Ball
Stem
Seat ring
Handle
Gasket
C3604
C3604
PTFE
ADC12
PTFE
General-purpose 10K Mini Ball Valve for City Gas
T-handle, 1-stage Reduced Bore
W
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
Color: Black
L
Product Name
MGR0
Material
Body
FCD-S
Ball
Stem
Seat ring
Handle
Gasket
C3604
C3604
PTFE
ZDC2
PTFE
1/2
3/4
1
L
57.5
65
77
H
54.5
56.5
65
W
52
52
70
General-purpose 10K Mini Ball Valve for City Gas
Maximum working
pressure by product type MPa
80
120
Standard, needle valve
Bellows
1.37
Reinforced PTFE disc
1.37
V-port valve
Unit: MPa
Oil, air, steam, pulsating water
80
120
183
220
250
1.18
LPG
300
120
Gate
Reinforced PTFE disc
NBR disc
0.98
1.37
1.18
0.98
1.18
0.98
1.37
For general use
120
0.98
1.37
1.37
80
1.18
0.98
Standard
City gas
0.98
1.37
1.37
1.28
0
For gas
1.18
0.98
*1 Heat-resistant coating is recommended in case the service temperature exceeds 180ºC
Test Pressure
Test description
Product Type
Globe, needle, V-port, gate, check,
ball valves
Unit: MPa
Body pressure resistance
Water pressure
Air pressure
2.10
Valve seat leakage
Water pressure
Air pressure
1.54
Bellows seal valve
1.00
1.00
Ball valve for gas
1.80
1.32
Cock handle, Full bore
W
Remarks
Hot dip galvanizing
Electrogalvanizing
Ni-Cr plating
H
Product Code
Nominal diameter (B)
Globe, Gate, Check, Needle, Bellows
seal, Ball valves and Strainers
Caution:
• A cobalt-base alloy (Co-Cr-W alloy) for the valve
seat surface is recommended in case of use in the
following conditions.
1. In case of steam piping with a nominal diameter
of 150A (6B) or higher.
2. In case of steam piping when the pressure is 0.98
MPa or higher, and the frequency of opening and
closing is high.
3. In case of use with fluids in a dry state.
4. In case of piping for chemicals where corrosion
resistance is required, and the main parts of the
valve are 18Cr-8Ni stainless steel
H
Product Code
Service temperature Steady water
limit by fluid (ºC)
flow
Ball
Product Types
Fluid・Temperature・Pressure
10K
SUS430
Lever Handle, 1-stage Reduced Bore
Check
Mini Ball Valve for City Gas
Handle
General-purpose 10K Mini Ball Valve for City Gas
H
Product Name
MG1
Globe
General-purpose
Product Code
10K
Color: Black
L
18
Nominal diameter (B)
3/4
1
1¼
1½
2
L
75
85
100
110
130
H
63
66
72
80
87
W
85
85
85
130
130
19
10K
Product Code
D
Remarks
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
Handwheel
Gasket
Gland Packing
Color: Blue
L
M10KFG
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
H1215
H350+H2200
Product Code
Material
FCD-S
FCD-S
SUS403
Reinforced PTFE
SUS403
SUS403
FCMB340
H1215
H350+H2200
10K
Globe
Screwed Reinforced PTFE disc
D
Remarks
Color: Orange
L
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
64
70
80
90
110
120
140
L
64
70
80
90
110
120
140
H
115
130
135
155
175
190
215
H
116
131
133
153
176
192
216
D
80
80
80
100
120
120
140
D
80
80
80
100
120
120
140
10K
Globe
Flanged
Name plate: PTFE display
Product Code
M10KFD
10K
Globe
Flanged Reinforced PTFE disc
D
D
Remarks
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
Handwheel
Gasket
Gland Packing
Color: Blue
L
M10KFGI
M10KSD
Material
FCD-S
FCD-S
SUS403
Reinforced PTFE
SUS403
SUS403
FCMB 340
H1215
H350+H2200
Remarks
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Handwheel
Gasket
Gland Packing
Screwed
Color: Orange
L
Nominal diameter (A)
10
15
20
25
32
40
50
Nominal diameter (A)
10
15
20
25
32
40
50
L
108
108
117
127
140
165
203
L
108
108
117
127
140
165
203
H
130
130
135
155
175
190
215
H
131
131
133
153
176
192
216
D
80
80
80
100
120
120
140
D
80
80
80
100
120
120
140
10K
Globe
Flanged BB type
Name plate: PTFE display
Product Code
M10KFDI
10K
Globe
Flanged Reinforced PTFE disc BB type
D
FCMB340
Handwheel
FCD450
Hard facing
Hard facing
Color: Blue / Nominal
diameter: 15-40A
Color: Blue / Nominal
diameter: 50A
M10KFGO
SUS403
Disc
S28C+13Cr
SUS403
Seat ring
S28C
Handwheel
FCD450
Gasket
H1215
Gland Packing H350+H2200
20
FCMB 340
Handwheel
L
Nominal diameter (A)
15
20
25
32
40
50
L
108
117
127
140
165
203
H
154
156
178
203
231
261
D
80
80
100
120
140
180
10K
Globe
Flanged OS and BB type
D
Remarks
Nominal diameter:
50-150A
Nominal diameter:
200~300A
Nominal diameter:
50-150A
Nominal diameter:
200~300A
Hard facing
Color: Blue
Color: Orange / Nominal
diameter: 15-40A
Color: Orange / Nominal
diameter: 50A
L
Nominal diameter (A)
15
20
25
32
40
50
L
108
117
127
140
165
203
H
152
154
178
203
231
262
D
80
80
100
120
140
180
Name plate: PTFE display
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
Handwheel
Gasket
Gland Packing
L
D
Remarks
Gasket
H1215
Gland Packing H350+H2200
Product Code
H
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
Material
FCD-S
FCD-S
SUS403
Reinforced PTFE
SUS403
SUS403
FCD450
Gasket
H1215
Gland Packing H350+H2200
Product Code
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
H
Remarks
M10KFDO
Material
FCD-S
FCD-S
SUS403
Reinforced PTFE
SUS403
SUS403
FCD450
H1215
H350+H2200
10K
Globe
Flanged Reinforced PTFE disc OS and BB type
D
Remarks
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Globe
Globe
Product Code
Globe
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
H1215
H350+H2200
10K
10K
10K
Product Name
Body
Cover
Stem
Disc
Seat ring
Handwheel
Gasket
Gland Packing
M10KSG
H
Product Code
H
10K
Color: Orange
L
Nominal diameter (A)
50
65
80
100
125
150
200
250
300
Nominal diameter (A)
50
65
80
100
125
150
200
250
L
203
216
241
292
356
406
495
622
698
L
203
216
241
292
356
406
495
622
H
295
325
355
390
435
505
595
690
779
H
295
335
365
405
455
530
630
732
D
224
224
250
300
315
355
400
450
560
D
224
224
250
300
315
355
400
450
Name plate: PTFE display
21
10K
10K
Product Code
M10KSN
10K
Needle Valve
Screwed
Product Code
M10KFGB
10K
Bellows Seal Valve
Flanged OS and BB type
D
Gasket
H1215
Gland Packing H350+H2200
Disc
SCS1 T1
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
64
70
80
90
110
120
140
H
125
135
145
170
180
200
230
D
80
80
100
120
120
140
180
Valve stem tips:
Marked "N"/The cover is clearly marked
"Needle valve"
M10KFN
10K
Needle Valve
Flanged
Bellows
Handwheel
Gasket
Gland Packing
FCMB 340
Handwheel
FCD450
H
H
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
15
20
25
32
40
50
65
80
100
125
150
200
250
L
108
117
127
140
165
203
216
241
292
356
406
495
622
Remarks
Hard facing
Hard facing
Color: Blue / Nominal
diameter: 10-40A
Color: Blue / Nominal
diameter: 50A
Gasket
H1215
Gland Packing H350+H2200
Valve stem tips:
Marked "N"/The cover is clearly marked
"Needle valve"
H
181
191
196
208
243
253
278
328
365
421
487
609
754
D
100
100
120
120
160
180
224
224
250
300
355
400
450
Product Code
M10KFDB
10K
Bellows Seal Valve
Flanged Reinforced PTFE disc OS and BB type
D
L
Nominal diameter (A)
10
15
20
25
32
40
50
L
108
108
117
127
140
165
203
H
125
135
145
170
180
200
230
D
80
80
100
120
120
140
180
Product Name
Body
Cover
Stem
Seat ring
Disc seat
Material
FCD-S
FCD-S
SUS410
SUS410
Reinforced PTFE
A182-F304
Disc
SUS410
Bellows
Handwheel
Gasket
Gland Packing
22
L
L
L
Color: Black
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
Hard facing
Hard facing (Nominal
diameter: 50A or less)
Hard facing (Nominal
diameter: 65-100A)
Hard facing (Nominal
diameter: 125A or more)
Nominal diameter (A)
D
Product Name
Body
Cover
Stem
Disc
Seat ring
SUS316L
FCMB340
H1215
H350+H2200
D
Bellows Seal Valve
Needle Valve
Product Code
A182-F304
L
D
H
SUS304
D
Remarks
SUS316L
FCMB340
H1215
H350+H2200
Remarks
D
D
H
FCD450
Hard facing
Hard facing
Color: Blue / Nominal
diameter: ⅜-1½B
Color: Blue / Nominal
diameter: 2B
Material
FCD-S
FCD-S
SUS410
SUS410
H
Handwheel
Product Name
Body
Cover
Stem
Seat ring
10K
10K
FCMB 340
Remarks
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Nominal diameter:
50A or less・125A or
more
Nominal diameter:
65-100A
Color: Black
L
L
L
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
Nominal diameter (A)
15
20
25
32
40
50
65
80
100
125
150
200
250
L
108
117
127
140
165
203
216
241
292
356
406
495
622
H
181
191
196
208
243
253
278
328
365
421
487
609
754
D
100
100
120
120
160
180
224
224
250
300
355
400
450
23
10K
10K
Product Code
M10KSS
10K
Gate Valve
Screwed BB type
Product Code
M10KSC
10K
Check Valve (Lift)
Screwed
D
Wedge
SUS403
S28C
Seat ring
Handwheel
Gasket
Gland Packing
SUS403
FCD450
H1215
H350+H2200
Product Code
H
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
65
75
80
90
100
110
H
165
165
190
224
258
290
L
H
70
51
80
54
90
61
110
69
120
77
140
89
D
80
80
80
100
120
120
Gate Valve
Flanged BB type
D
24
Product Name
Body
Cover
Disc
Seat ring
Gasket
Color: Blue
M10KFC
Material
FCD-S
SCS1
SUS403
SUS403
H1215
10K
Check Valve (Lift)
Flanged
Remarks
Cover top: No marks
(Marked with "S" if a spring is contained)
L
L
Nominal diameter (A)
10
15
20
25
32
40
50
Nominal diameter (A)
10
15
20
25
32
40
50
L
90
90
100
110
120
130
140
H
165
165
170
190
224
258
290
L
H
108
51
108
51
117
54
127
61
140
69
165
77
203
89
D
80
80
80
80
100
120
120
Gate Valve
Flanged OS and BB type
D
Product Name
Body
Cover
Disc
Seat ring
Disc seat
Gasket
H
D
Nominal diameter:
40-65A
Nominal diameter:
80-200A
13Cr stainless deposit
Nominal diameter:
250・300A
Product Code
Material
FCD-S
SCS1
SUS403
SUS403
Reinforced PTFE
H1215
10K
Check Valve (Lift)
Screwed Reinforced PTFE disc
Remarks
Cover top: Marked with "D"
("DS" if a spring is contained)
L
L
M10KSCD
H
10K
Remarks
L
Nominal diameter (A)
40
50
65
80
100
125
150
200
250
300
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
165
178
190
203
229
254
267
292
330
356
H
315
360
425
480
580
675
780
985
1195
1410
L
H
70
51
80
54
90
61
110
69
120
77
140
89
D
160
180
180
224
250
300
300
315
450
560
Color: Blue
D10KFSO
10K
Gate Valve
Flanged OS and BB type
Product Code
M10KFCD
10K
Check Valve (Lift)
Flanged Reinforced PTFE disc
D
Product Name
Body
Cover
Disc
Seat ring
Disc seat
Gasket
H
Remarks
H
Material
FCD-S
FCD-S
SUS403
SCPH2
S28C
FCD450
H1215
H350+H2200
Product Code
H
10K
D
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gasket
Gland Packing
H
L
13Cr stainless deposit
Hard facing
Color: Blue
Remarks
Cover top: Marked with "D"
("DS" if a spring is contained)
L
L
Material
FCD-S
SCS1
SUS403
SUS403
Reinforced PTFE
H1215
H
SCS1
Remarks
Cover top: No marks
(Marked with "S" if a spring is contained)
Remarks
M10KFSO
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
Material
FCD-S
SCS1
SUS403
SUS403
H1215
L
M10KFS
Material
FCD-S
FCD-S
SUS403
SCS1
SUS403
FCMB340
H1215
H350+H2200
Product Code
Color: Blue
H
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gasket
Gland Packing
Product Name
Body
Cover
Disc
Seat ring
Gasket
Check Valve (Lift)
Gate Valve
Product Code
Remarks
H
Material
FCD-S
FCD-S
SUS403
SCS1
SUS403
SCMB340
H1215
H350+H2200
10K
10K
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gasket
Gland Packing
L
Nominal diameter (A)
350
400
450
500
Nominal diameter (A)
10
15
20
25
32
40
50
L
381
406
432
457
H
1610
1855
1610
1855
L
H
108
51
108
51
117
54
127
61
140
69
165
77
203
89
D
630
710
630
710
25
10K
Product Code
Material
FCD-S
SCS1
SUS403
SUS403
NBR
H1215
10K
Check Valve (Lift)
Screwed NBR disc
Product Code
Remarks
Cover top: Marked with "R"
("RS" if a spring is contained)
* NBR disc installed on request.
L
BM10KS2B
Material
FCD-S
SCS13A
SUS403
FT seat
FCMB340
SUS304
PTFE
10K
Ball Valve for General Use
Screwed 1-stage Reduced Bore
Remarks
W
Color: Blue
Indicator: Blue
External stopper/ Valve stem: widths across flats
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
H
70
51
80
54
90
61
110
69
120
77
140
89
10K
10K
Product Name
Body
Ball
Stem
Seat ring
Handle
Gasket
Gland Packing
H
Product Name
Body
Cover
Disc
Seat ring
Disc seat
Gasket
M10KSCR
H
10K
L
Material
FCD-S
SCS1
SUS403
SUS403
NBR
H1215
10K
Check Valve (Lift)
1/2
3/4
1
1¼
1½
2
L
66
75
87
100
115
130
Remarks
H
69
73
76
92
96
104
W
120
120
120
150
150
220
M10KFCS
Nominal diameter (A)
10
15
20
25
32
40
50
L
H
108
51
108
51
117
54
127
61
140
69
165
77
203
89
10K
Check Valve (Swing)
Product Name
Body
Ball
Stem
Seat ring
Material
FCD-S
SCS13A
SUS403
FT seat
Handle
FCMB340
Handle boss
+ pipe
Gasket
Gland Packing
FCMB340+
STPG
H1215
Reinforced PTFE
10K
Ball Valve for General Use
Remarks
W
W
Color: Blue / Nominal
diameter: 65-125A
Color: Blue / Nominal
diameter: 150-250A
Indicator: Blue
Valve stem angle: widths across flats
Flanged
L
SUS403
Disc
S25C
SUS403
SUS403
H1215
S25C
Plug
SUS403
Product Code
Screen
SUS304
Gasket
H1215
FCD-S
S25C
S15C or SWCH
26
Nominal diameter:
40-200A
Nominal diameter:
250・300A
H
H
L
M10KFT
Product Name
Material
Body
FCD-S
Cover
FCD-S
Plug
Nominal diameter:
40-100A
13Cr stainless deposit /
Nominal diameter:
125-300A
L
40
50
65
80
100
125
150
200
250
300
L
H
165
118
203
126
216
146
241
161
292
176
330
250
356
270
495
330
622
390
698
450
Strainer
65
80
100
125
150
200
250
L
190
203
229
254
267
292
330
H
139
151
186
202
243
262
321
W
220
220
320
400
800
1000
1200
L
Nominal diameter (A)
10K
Nominal diameter (A)
Flanged
Remarks
50 mesh /
Nominal diameter:
15-50A
40メmesh /
Nominal diameter:
65-300A
Nominal diameter:
25-50A
Nominal diameter:
15-20A
Nominal diameter:
65-300A
H
Seat ring
Hinge pin
Gasket
L
Remarks
H
Product Name
Material
Body
FCD-S
Cover
SS400
Flanged 1-stage Reduced Bore
H
L
BM10KF2B
H
Product Code
Cover top: Marked with "R"
("RS" if a spring is contained)
* NBR disc installed on request.
Product Code
Nominal diameter (B)
Flanged NBR disc
H
Product Name
Body
Cover
Disc
Seat ring
Disc seat
Gasket
M10KFCR
Ball Valve for General Use
Check Valve/Strainer
Product Code
L
Nominal diameter (A) 15
L
H
130
68
20
25
32
40
50
65
80
100
125
150
200
250
300
140
77
160
91
190
137
210
154
250
170
290
190
310
231
350
279
400
310
480
370
600
441
730
510
850
565
27
10K
Gasket
H1215
Gland Packing PTFE
L
20
25
32
40
50
65
80
100
125
150
200
457
L
108
117
127
140
165
178
190
203
229
292
394
H
73
76
92
98
110
117
132
170
186
225
245
301
W
120
120
150
150
220
220
220
320
400
800
1000
1200
Material
FCD-S
SCS13A
SUS403
FT seat
10K
Ball Valve for General Use
Flanged Full bore Fire-safe mechanism
Remarks
W
Product Code
H
H
FCMB340
H1215
Reinforced PTFE
Color: Blue
BM10KF2L
Product Name
Material
Body
FCD-S
SCS13A
Ball
SUS304
Stem
Seat ring
SUS403
PTFE
Handle
FCMB340
Handle boss
+ pipe
Gasket
Gland Packing
FCMB340+
STPG
H1215
PTFE
W
SUS304
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
3
L
66
75
87
100
115
130
180
70
77
81
102
107
129
151
120
120
120
150
150
220
220
10K
Ball Valve for Gas
Flanged 1-stage Reduced Bore
Remarks
W
W
Nominal diameter: 65A
Nominal diameter:
80-250A
Color: Blue / Nominal
diameter: 60-125A
Color: Blue / Nominal
diameter: 150-250A
L
L
Nominal diameter (A)
65
80
100
125
150
200
250
L
190
203
229
254
267
292
330
H
139
151
186
202
243
262
321
W
220
220
320
400
800
1000
1200
Indicator: Green/Valve stem angle: square
Indicator: Black
Valve stem: widths across flats, marked "1"
H
W
Ball Valve for Gas
Ball Valve for General Use
15
BM10KF1B
L
L
Nominal diameter (A)
Product Name
Body
Ball
Stem
Seat ring
Stainless
steel sheet
Handle
Gasket
Gland Packing
Color: Blue
Nominal diameter:
½-2B
Nominal diameter: 3B
Indicator: Green/Valve stem angle: square
L
Indicator: Blue
External stopper/
Valve stem: widths across flats
Product Code
SUS304
W
L
L
Product Code
Nominal diameter (A)
15
20
25
32
40
50
65
80
100
L
108
117
127
140
165
178
190
203
229
H
81
85
103
108
129
139
151
186
202
W
120
120
150
150
220
220
220
320
400
BM10KF0L
Product Name
Material
Body
FCD-S
SUS304
Stem
Seat ring
SCS13+
SUS304
SUS403
PTFE
Ball Valve for Gas
Seat retainer SUS403
Handle
FCMB340
Handle boss
+ pipe
FCMB340+
STPG
Handwheel
FCD450
Gasket
H1215
O ring
NBR
Flanged Full bore
Remarks
Nominal diameter:
15-50A
Nominal diameter:
65-200A
Nominal diameter:
250・300A
SCS13A
Ball
10K
W
W
W
W
Nominal diameter:
250・300A
Color: Blue / Nominal
diameter: 15-100A
Color: Blue / Nominal
diameter: 125-200A
Color: Blue / Nominal
diameter: 250・300A
Nominal diameter:
15-200A
Nominal diameter:
250・300A
L
H
Color: Blue / Nominal
diameter: 15-100A
Color: Blue / Nominal
diameter: 125-200A
W
Remarks
Screwed 1-stage Reduced Bore
H
FCMB340+
STPG
Reinforced PTFE
PTFE
W
Ball Valve for Gas
H
W
Material
FCD-S
SCS13A
SUS403
PTFE
FCMB340
10K
10K
10K
Handle boss
+ pipe
Gasket
Gland Packing
Product Name
Body
Ball
Stem
Seat ring
Handle
Remarks
BM10KS2L
H
FCMB340
Product Code
H
Handle
Flanged Full bore
H
Material
FCD-S
SCS13A
SUS403
FT seat
Ball Valve for General Use
H
Product Name
Body
Ball
Stem
Seat ring
10K
H
BM10KF0B
H
Product Code
H
10K
L
L
L
Gland Packing PTFE
Indicator: Green/Valve stem angle: square
Nominal diameter (A)
15
20
25
32
40
50
65
80
100
125
150
200
250
300
L
108
117
127
140
165
178
190
203
229
292
394
457
533
610
H
81
85
103
108
129
139
151
186
202
243
262
321
565
619
W
120
120
150
150
220
220
220
320
400
800
1000
1200
400
400
*1: Usable for LPG to -5ºC.
*2: Full bore 250A・300A (BM10KF0L 250・300A) maximum operating temperature for ball valves is 80ºC.
28
29
10K
20K
Material
FCD-S
SCS13A
SUS403
PTFE
FCD450
1. The main parts are mostly made with
13Cr stainless steel. Usable for hot
fluids up to 350ºC.
2. Support for special fluids by exchanging
the packing, gasket and main parts.
We also undertake maintenance using
genuine parts at any time.
H
1¼
1½
2
3
L
66
75
87
100
115
130
180
H
90
97
101
114
119
142
164
S
36
36
36
36
36
36
50
10K
Ball Valve for Gas (buried pipe)
Handle boss
FCMB340
SS400
Gasket
H1215
O ring
NBR
1.96
2.45
2.26
1.96
Standard, high temperature
specification
2.75
2.45
2.26
1.96
Standard, screw-down stop
check
2.75
2.45
2.26
1.96
PTFE disc
Standard
2.75
2.45
2.26
1.96
For LPG
2.35
2.35
For LPG
2.35
2.75
2.75
0.98
0.40
0
H
Unit: MPa
Body pressure resistance
Water pressure
4.20
Water pressure
Air pressure
2.50
2.50
3.60
2.64
2.64
330
3.60
2.64
2.64
263
384
Strainer
4.20
50
50
Ball valve for general use
4.20
100
125
150
200
250
L
190
203
229
254
267
292
H
152
164
186
202
244
S
50
50
50
50
50
Back seat
leakage
Air pressure
3.08
Check valve for LPG/Ball/
Strainer ball valve
80
Ball Valve for Gas (buried pipe)
Air pressure
Valve seat leakage
Globe valve for LPG
65
10K
120
2.35
Bellows seal valve
Nominal diameter (A)
2.64
3.08
Flanged Full bore
S
S
S
Remarks
Nominal diameter:
250・300A
Nominal diameter:
15-150A
Nominal diameter:
200A
Nominal diameter:
250・300A
Nominal diameter:
15-200A
Nominal diameter:
250・300A
L
L
H
H
H
H
FCD450
2.26
80
S
Seat retainer SUS403
350
2.50
Test description
S
Stem
Seat ring
SCS13+
SUS304
SUS403
PTFE
2.45
300
S
SUS304
250
Bellows
For general use
L
S
Ball
230
2.35
Globe, gate, check, angle,
Y Globe valves
Nominal diameter:
15-50A
Nominal diameter:
65-200A
Nominal diameter:
250・300A
SCS13A
2.75
220
PTFE disc
Product Type
L
Product Name
Material
Body
FCD−S
200
Strainer ball
Nominal diameter:
65-200A
Nominal diameter:
250A
BM10KF0G
104
Test Pressure
Gasket
H1215
Gland Packing PTFE
Product Code
120
*1 Heat-resistant coating is recommended in case the service temperature exceeds 120ºC.
H
FCMB340
104
LPG
Flanged 1-stage Reduced Bore
S
S
Nominal diameter: 65A
Nominal diameter:
80-250A
60
Oil, air, steam, pulsating water
20K
Handle boss
Globe, Gate, Check, Needle, Y Globe,
Bellows seal, Angle, Strainer, Ball, Strainer
ball valves
Ball
Remarks
SUS403
PTFE
FCD450
Unit: MPa
Steady water flow
Standard, needle, Y, angle
Strainer
1
Maximum working
pressure by product type MPa
Check
Stem
Seat ring
3/4
S
Product Name
Material
Body
FCD-S
SCS13A
Ball
SUS304
1/2
S
Ball Valve for Gas (buried pipe)
BM10KF2G
Nominal diameter (B)
Service temperature
limit by fluid (ºC)
Gate
Product Types
L
Product Code
Fluid・Temperature・Pressure
Globe
10K
H1215
Gland Packing PTFE
Screwed 1-stage Reduced Bore
Features
Remarks
Nominal diameter:
½-2B
Nominal diameter: 3B
SUS304
Gasket
Ball Valve for Gas (buried pipe)
S
Product Name
Body
Ball
Stem
Seat ring
Handle boss
BM10KS2G 10K
S
Product Code
L
L
Gland Packing PTFE
Nominal diameter (A)
15
20
25
32
40
50
65
80
100
125
150
200
250
300
L
108
117
127
140
165
178
190
203
229
292
394
457
533
610
H
99
103
114
119
142
152
164
186
202
244
263
384
576
630
S
36
36
36
36
36
36
50
50
50
50
50
50
50
50
*1: Usable for LPG to -5ºC.
*2: Full bore 250A・300A (BM10KF0L 250・300A) maximum operating temperature for ball valves is 80ºC.
30
31
20K
FCMB340
Handwheel
FCD450
FCD450
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
70
75
90
105
120
135
160
H
125
135
145
170
180
195
225
D
80
80
100
120
120
140
180
20K
FCMB340
Handwheel
FCD450
M20KFGO
S28C
Disc
S25C
Seat ring
S28C
FCMB340
Handwheel
FCD450
Gasket
H1215
Gland Packing H350+H2200
32
SUS403
PTFE
SUS403
SUS403
FCD450
Handwheel
Nominal diameter (A)
10
15
20
25
32
40
50
L
100
110
120
130
160
180
230
H
125
135
145
170
180
195
225
D
80
80
100
120
120
140
180
Flanged BB type
L
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
70
75
90
105
120
135
160
H
125
135
145
170
180
200
230
D
80
80
100
120
120
140
180
20K
Globe
Flanged Reinforced PTFE disc
Remarks
Color: Green / Nominal
diameter: 10-40A
Color: Green / Nominal
diameter: 50A
Gasket
H1215
Gland Packing H2661-V
L
Nominal diameter (A)
10
15
20
25
32
40
50
L
100
110
120
130
160
180
230
H
125
135
145
170
180
200
230
D
80
80
100
120
120
140
180
Name plate: PTFE display
Product Code
M20KFDLO 20K
Globe
Flanged Reinforced PTFE disc OS and BB type
D
D
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
Material
FCD-S
FCD-S
SUS403
PTFE
SUS403
SUS403
FCMB340
Handwheel
L
FCD450
Nominal diameter (A)
15
20
25
32
40
50
L
110
120
130
160
180
230
H
152
154
180
202
231
261
D
80
80
100
120
140
180
Globe
Color: Green / Nominal
diameter: ⅜-1½B
Color: Green / Nominal
diameter: 2B
D
Material
FCD-S
FCD-S
SUS403
PTFE
SUS403
SUS403
FCD450
20K
Nominal diameter:
½B:FCD-S
M20KFDL
FCMB340
Globe
D
Name plate: PTFE display
Product Name
Body
Cover
Stem
Disc seat
Disc
Seat ring
L
20K
Screwed Reinforced PTFE disc
Remarks
Gasket
H1215
Gland Packing H2661-V
Product Code
Globe
Gasket
H1215
Gland Packing H2661-V
Name plate: PTFE display
Remarks
Nominal diameter:
50-65A
Nominal diameter:
80A or lager
L
Nominal diameter (A)
50
65
80
100
125
150
200
250
L
267
292
318
356
400
444
559
622
H
325
365
395
440
515
580
685
815
D
224
224
250
300
315
400
450
560
Flanged OS and BB type
D
Remarks
H
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
Flanged
D
Gasket
H1215
Gland Packing H350+H2200
Product Code
Globe
Remarks
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
15-40A
Color: Brown /
Nominal diameter:
50A
Stem
Disc seat
Disc
Seat ring
FCMB340
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCD-S
20K
Globe
Globe
Product Name
Body
Cover
Stem
Disc
Seat ring
M20KFGI
Cover
Handwheel
Gasket
H1215
Gland Packing H350+H2200
Product Code
Product Name
Material
Body
FCD-S
L
Remarks
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
10-40A
Color: Brown /
Nominal diameter:
50A
M20KSDL
20K
20K
FCMB340
Handwheel
D
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
⅜-1½B
Color: Brown /
Nominal diameter: 2B
M20KFG
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
Product Code
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Screwed
Remarks
Gasket
H1215
Gland Packing H350+H2200
Product Code
Globe
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
20K
H
Product Name
Body
Cover
Stem
Disc
Seat ring
M20KSG
H
Product Code
H
20K
Hard facing /
Nominal diameter:
50-200A
Hard facing /
Nominal diameter:
250A
Hard facing
Nominal diameter:
50-65A
Nominal diameter:
80A or lager
L
Nominal diameter (A)
50
65
80
100
125
150
200
L
267
292
318
356
400
444
559
622
H
329
355
390
445
515
595
685
820
D
224
250
300
315
355
400
450
560
250
33
20K
20K
Product Code
M20KSS
20K
Gate Valve
Screwed BB type
Product Code
M20KSN
20K
Needle Valve
D
Product Code
Remarks
Product Name
Body
Cover
Stem
Disc
Seat ring
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
Color: Brown
FCMB340
Handwheel
L
M20KFS
FCD450
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
70
80
90
100
110
120
H
172
184
213
232
264
298
D
80
100
120
120
140
140
20K
Gate Valve
D
Remarks
H
Material
FCD-S
FCD-S
SUS403
SCS1
SUS403
FCMB340
H1215
H350+H2200
H
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gasket
Gland Packing
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
⅜-1½B
Color: Brown /
Nominal diameter: 2B
Gasket
H1215
Gland Packing H350+H2200
L
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
70
75
90
105
120
135
160
H
125
135
145
170
180
200
230
D
80
80
100
120
120
140
180
Valve stem tips:
Marked "N"/Fitted with metal tag clearly marked
"Needle valve"
Flanged BB type
Product Code
M20KFN
20K
Needle Valve
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
Color: Brown
FCMB340
Handwheel
L
FCD450
SUS403
SCPH2
SUS403
Seat ring
S28C
34
H
172
184
213
232
264
298
D
80
100
120
120
140
140
20K
Gate Valve
FCD450
H1215
H350+H2200
Product Code
Product Name
Body
Cover
Stem
Disc
Seat ring
H
H
L
25
32
40
50
65
80
100
125
150
200
250
300
L
160
170
190
216
241
283
305
381
403
419
457
502
H
281
300
328
383
442
502
591
698
819
1026 1238 1440
D
160
160
160
180
180
224
250
300
315
450
Gate Valve
560
630
Flanged OS and BB type Heating Medium type
25
32
40
50
120
130
160
180
230
H
125
135
145
170
180
200
230
D
80
80
100
120
120
140
180
20K
Needle Valve
D
Remarks
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
10-40A
Color: Brown /
Nominal diameter:
50A
L
Nominal diameter (A)
15
20
25
32
40
50
L
110
120
130
160
180
230
H
154
159.5
183
208
236.5
264.5
D
80
80
100
120
140
180
Gasket
H1215
Gland Packing H350+H2200
Valve stem tips:
Marked "N"/Fitted with metal tag clearly marked
"Needle valve"
Product Code
M20KFNO
Product Name
Body
Cover
Stem
Disc
Seat ring
H
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
Handwheel
L
L
Flanged BB type
20K
Needle Valve
Flanged OS and BB type
D
D
L
20
110
D
H
Name plate: FSHO display
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
Handwheel
Nominal diameter (A)
Remarks
Hard facing /
Nominal diameter:
25・40-65・125-200A
Hard facing /
Nominal diameter:
32・80・100A
Hard facing /
Nominal diameter: 250・300A
Hard facing /
Nominal diameter: 25-100A
Hard facing /
Nominal diameter:
125-300A
Color: Brown
M20KFNI
FCD450
Color: Brown
15
100
D
D
L
10
L
Valve stem tips:
Marked "N"/Fitted with metal tag clearly marked
"Needle valve"
FCMB340
L
Nominal diameter (A)
Gasket
H1215
Gland Packing H350+H2200
Flanged OS and BB type
D
M20KFSHO 20K
SCS1
Handwheel
Gasket
Gland Packing
178
H
SUS403
FCD450
H1215
H350+H2200
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
Wedge
50
165
Nominal diameter:
25・40-65・125-200A
Nominal diameter:
32・80・100A
13Cr stainless deposit
13Cr stainless deposit
250・300A
SUS403
Product Code
40
140
D
SCPH2
Seat ring
Handwheel
Gasket
Gland Packing
32
127
Remarks
SCS1
Wedge
25
117
H
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
20
108
L
FCD450
Nominal diameter (A)
25
32
40
50
65
80
100
125
150
200
250
300
L
160
170
190
216
241
283
305
381
403
419
457
502
H
281
300
328
383
442
502
591
698
819
1026 1238 1440
D
160
160
160
180
180
224
250
300
315
450
560
630
Remarks
H
M20KFSO
15
L
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
10-40A
Color: Brown /
Nominal diameter:
50A
Needle Valve
Gate Valve
Product Code
Nominal diameter (A)
Remarks
H
Product Name
Body
Cover
Stem
Disc
Seat ring
H
Remarks
20K
20K
Material
FCD-S
FCD-S
SUS403
SCS1
SUS403
FCMB340
H1215
H350+H2200
Flanged
D
D
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gasket
Gland Packing
Screwed
Hard facing
Hard facing
Nominal diameter:
50-65A
Nominal diameter:
80A or lager
Gasket
H1215
Gland Packing H350+H2200
Valve stem tips:
Marked "N"/Fitted with metal tag clearly marked
"Needle valve"
L
Nominal diameter (A)
50
65
80
100
125
150
L
267
292
318
356
400
444
H
335
365
405
445
515
595
D
224
224
250
300
315
355
35
20K
Handwheel
FCD450
Remarks
Product Name
Body
Cover
Stem
Seat ring
D
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
25・40A
Color: Brown /
Nominal diameter:
50A
Disc
Nominal diameter (A)
Bellows
Handwheel
Gasket
Gland Packing
D
Hard facing
Hard facing (Nominal
diameter: 50A or less)
Hard facing (Nominal
diameter: 65-100A)
Hard facing (Nominal
diameter: 125A or more)
L
L
L
Color: Black
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
L
160
210
250
208
246
293
Nominal diameter (A)
15
20
25
32
40
50
65
80
100
125
150
200
250
D
120
140
180
L
110
120
130
160
180
230
292
318
356
400
444
559
622
Y Globe Valve
H
181
191
196
208
243
253
309
377
402
491
562
713
869
D
100
100
120
120
160
180
224
250
300
355
400
450
560
Flanged OS and BB type
D
Remarks
Product Code
M20KFDB
20K
Bellows Seal Valve
Flanged Reinforced PTFE disc OS and BB type
D
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
25・40A
Color: Brown /
Nominal diameter:
50A
Product Name
Body
Cover
Stem
Seat ring
Disc seat
Material
FCD-S
FCD-S
SUS410
SUS410
Reinforced PTFE
L
Gasket
H1804GR
Gland Packing H350+H2200
SUS304
Disc
Nominal diameter (A)
25
40
50
L
160
210
250
H
250
286
331
D
120
140
180
When M20KFGY (O) is used as a blow-down valve (blow-off valve) on the bottom of the tin can boiler,
the maximum allowable working pressure should be limited to 1.86 MPa (19 kgf/cm2) or less.
36
D
A182-F304
Bellows
Handwheel
Gasket
Gland Packing
SUS316L
FCMB340
H1215
H350+H2200
Remarks
D
D
Bellows Seal Valve
Y Globe Valve
FCD450
Flanged OS and BB type
D
Remarks
50
H
Handwheel
40
Bellows Seal Valve
20K
20K
FCMB340
25
SUS316L
FCMB340
H1215
H350+H2200
20K
H
M20KFGYO 20K
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
A182-F304
SCS1
L
Product Name
Body
Cover
Stem
Disc
Seat ring
Material
FCD-S
FCD-S
SUS410
SUS410
SUS304
Gasket
H1804GR
Gland Packing H350+H2200
Product Code
M20KFGB
H
Product Code
H
Flanged
H
FCMB340
Y Globe Valve
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
20K
H
Product Name
Body
Cover
Stem
Disc
Seat ring
M20KFGY
H
Product Code
H
20K
Nominal diameter:
50A or less・125A or
more
Nominal diameter:
65-100A
L
L
L
Color: Black
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
Nominal diameter (A)
15
20
25
32
40
50
65
80
100
125
150
200
250
L
110
120
130
160
180
230
292
318
356
400
444
559
622
H
181
191
196
208
243
253
309
377
402
491
562
713
869
D
100
100
120
120
160
180
224
250
300
355
400
450
560
37
20K
20K
Product Code
M20KSA
20K
Angle Valve
Screwed
Product Code
M20KSGC
20K
(Screw-down) Stop Check Valve
D
FCMB340
Handwheel
FCD450
Remarks
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
⅜-1½B
Color: Brown /
Nominal diameter: 2B
Gasket
H1215
Gland Packing H350+H2200
Product Code
Product Name
Body
Cover
Stem
Disc
Seat ring
M20KFA
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
Handwheel
L
FCD450
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
32
37
42
50
55
60
75
H
115
125
145
160
170
190
210
D
80
80
100
120
120
140
180
20K
Angle Valve
Flanged
Remarks
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
⅜-1½B
Color: Brown /
Nominal diameter: 2B
Gasket
H1215
Gland Packing H350+H2200
L
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
70
75
90
105
120
135
160
H
125
135
145
170
180
195
225
D
80
80
100
120
120
140
180
Valve stem tips:
Marked "C"/The cover is clearly marked
"Screw-down Stop Check Valve"
Product Code
M20KFGC
20K
(Screw-down) Stop Check Valve
D
FCD450
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
10-40A
Color: Brown /
Nominal diameter:
50A
L
FCD450
Nominal diameter (A)
10
15
20
25
32
40
50
L
70
70
75
85
95
100
120
H
115
125
140
160
165
185
205
D
80
80
100
120
120
140
180
20K
Angle Valve
Flanged OS and BB type
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
10-40A
Color: Brown /
Nominal diameter:
50A
L
Nominal diameter (A)
10
15
20
25
32
40
50
L
100
110
120
130
160
180
230
H
125
135
145
170
180
195
225
D
80
80
100
120
120
140
180
Gasket
H1215
Gland Packing H350+H2200
Valve stem tips:
Marked "C"/The cover is clearly marked
"Screw-down Stop Check Valve"
Product Code
M20KFGCO 20K
(Screw-down) Stop Check Valve
D
FCMB340
FCD450
Gasket
H1215
Gland Packing H350+H2200
Remarks
Product Name
Body
Cover
Stem
Disc
Seat ring
Hard facing
Hard facing
Nominal diameter:
50-65A
Nominal diameter:
80A or lager
Material
FCD-S
FCD-S
SUS403
S28C
S28C
FCMB340
Handwheel
FCD450
L
Nominal diameter (A)
65
80
100
L
146
159
178
H
325
360
405
D
250
300
315
Flanged OS and BB type
D
Remarks
H
Material
FCD-S
FCD-S
SUS403
S28C
S28C
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Handwheel
38
Handwheel
D
Remarks
Hard facing
Hard facing
Nominal diameter:
50-65A
Nominal diameter:
80A or lager
Gasket
H1215
Gland Packing H350+H2200
Valve stem tips:
Marked "C"/The cover is clearly marked
"Screw-down Stop Check Valve"
(Screw-down) Stop Check Valve
Angle Valve
M20KFAO
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
Gasket
H1215
Gland Packing H350+H2200
Product Code
Product Name
Body
Cover
Stem
Disc
Seat ring
20K
20K
FCMB340
Handwheel
Remarks
Flanged
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Screwed
D
L
Nominal diameter (A)
50
65
80
100
125
L
267
292
318
356
400
H
333
365
400
455
520
D
224
250
300
315
355
39
20K
Product Name
Body
Cover
Stem
Disc
Seat ring
M20KSAC
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
Handwheel
FCD450
20K
Screwed
D
Remarks
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
½-1½B
Color: Brown /
Nominal diameter: 2B
Gasket
H1215
Gland Packing H350+H2200
M20KFAC
Product Code
M20KSC
Product Name
Body
Cover
Disc
Seat ring
Gasket
Material
FCD-S
SCS1
SUS403
SUS403
H1215
Spring
SUS304WPB
20K
Check Valve (Lift)
Screwed
Remarks
Hard facing
Hard facing
Nominal diameter:
⅜B
Cover top: No marks
(Marked with "S" if a spring is contained)
L
L
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
37
42
50
55
60
75
H
130
145
160
175
190
215
L
H
70
44
75
49
90
51
105
58
120
66
135
75
160
86
D
80
100
120
120
140
180
Valve stem tips:
Marked "C"/The cover is clearly marked
"Screw-down Stop Check Valve"
Product Code
Angle (Screw-down) Stop Check Valve
H
Product Code
H
20K
20K
Angle (Screw-down) Stop Check Valve
Flanged
Product Code
M20KFC
20K
Check Valve (Lift)
Flanged
D
FCD450
FCD450
20
25
32
40
50
Nominal diameter (A)
10
15
20
25
32
40
50
70
75
85
95
100
120
H
125
140
160
165
185
205
L
H
100
44
110
49
120
51
130
58
160
66
180
75
230
86
D
80
100
120
120
140
180
40
Angle (Screw-down) Stop Check Valve
Flanged OS and BB type
D
Product Code
Product Name
Body
Cover
Disc
Seat ring
Hinge pin
Gasket
Plug
H
Hard facing
Hard facing
Nominal diameter:
50-65A
Nominal diameter:
80A or lager
Valve stem tips:
Marked "C"/The cover is clearly marked
"Screw-down Stop Check Valve"
H
15
Remarks
Gasket
H1215
Gland Packing H350+H2200
L
M20KFCS
Material
FCD-S
SS400
S28C
S28C
SUS403
H1215
S25C
20K
Check Valve (Swing)
Check Valve (Lift)/Check Valve (Swing)
Angle (Screw-down) Stop Check Valve
FCMB340
Handwheel
Nominal diameter:
10A
L
M20KFACO 20K
Material
FCD-S
FCD-S
SUS403
S28C
S28C
SUS304WPB
Hard facing
Hard facing
Nominal diameter (A)
Valve stem tips:
Marked "C"/The cover is clearly marked
"Screw-down Stop Check Valve"
Product Name
Body
Cover
Stem
Disc
Seat ring
Spring
Remarks
Cover top: No marks
(Marked with "S" if a spring is contained)
L
Gasket
H1215
Gland Packing H350+H2200
Product Code
Material
FCD-S
SCS1
SUS403
SUS403
H1215
Flanged
Remarks
H
Handwheel
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
15-40A
Color: Brown /
Nominal diameter:
50A
Product Name
Body
Cover
Disc
Seat ring
Gasket
20K
20K
FCMB340
Remarks
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Hard facing
Hard facing
L
L
L
Nominal diameter (A)
65
80
100
Nominal diameter (A)
40
50
65
80
100
125
150
200
L
146
159
178
H
325
355
405
L
H
241
120
267
140
292
150
318
160
356
175
400
215
444
235
533
275
D
250
300
315
41
20K
M20KSCD
Spring
SUS304WPB
Nominal diameter:
⅜B
M20KFCD
SUS304WPB
50 mesh
3/8
1/2
3/4
1
1¼
1½
2
Nominal diameter (B)
3/8
1/2
3/4
1
1¼
1½
2
L
H
70
44
75
49
90
51
105
58
120
66
135
75
160
86
L
H
70
60
75
70
90
85
105
100
120
145
135
160
160
175
20K
Check Valve (Lift)
Nominal diameter:
10A
Flanged Reinforced PTFE disc
Product Code
Product Name
Body
Cover
Screen
Gasket
Plug
M20KFT
Material
FCD-S
FCD-S
SUS304
H1215
S25C
20K
Strainer
Flanged
L
Remarks
50 mesh
L
Nominal diameter (A)
10
15
20
25
32
40
50
Nominal diameter (A)
10
15
20
25
32
40
50
L
H
100
44
110
49
120
51
130
58
160
66
180
75
230
86
L
H
120
57
130
68
140
77
160
91
190
137
210
154
250
170
M20KFCSD 20K
Check Valve (Swing)
Flanged Reinforced PTFE disc
Product Code
Remarks
Product Name
Body
Cover
Screen
Plug
M20KFTLM 20K
Material
FCD-S
S45C
SUS304
S25C
Strainer for LPG
L
L
Remarks
Flanged
150 mesh
H
H
Material
FCD-S
S25C
PTFE
SUS403
SUS403
SUS403
H1215
S25C
L
Remarks
Strainer/Strainer for LPG
Check Valve (Lift)/Check Valve (Swing)
42
Product Name
Body
Cover
Disc seat
Disc
Seat ring
Hinge pin
Gasket
Plug
Screwed
Nominal diameter (B)
Remarks
Cover top: Marked with "D"
("DS" if a spring is contained)
Product Code
Strainer
H
Spring
Material
FCD-S
FCD-S
SUS304
H1215
S20C
20K
L
H
Material
FCD-S
SUS403
PTFE
SUS403
SUS403
H1215
Product Name
Body
Cover
Screen
Gasket
Plug
M20KST
20K
20K
Product Name
Body
Cover
Disc seat
Disc
Seat ring
Gasket
Product Code
Remarks
Cover top: Marked with "D"
("DS" if a spring is contained)
Product Code
Screwed Reinforced PTFE disc
H
Material
FCD-S
SUS403
PTFE
SUS403
SUS403
H1215
Check Valve (Lift)
H
Product Name
Body
Cover
Disc seat
Disc
Seat ring
Gasket
20K
H
Product Code
H
20K
L
L
Cover top: Marked with "D"
Nominal diameter (A)
40
50
65
80
100
125
150
200
Nominal diameter (A)
15
20
25
L
H
241
120
267
140
292
150
318
160
356
175
400
215
444
235
533
275
L
H
110
78
160
100
180
109
43
20K
150lb
Product Code
BM20KFT
20K
Strainer Ball Valve for LPG
Flanged
Features
W
Handle
SUS430
Remarks
H
Material
FCD-S
SUS304
SUS403
PTFE
SUS304
150 mesh
PVC coating
Color: Yellow
Gasket
Reinforced PTFE
Gland Packing PTFE
Nominal diameter (A)
15
20
25
L
110
120
130
H
90
94.5
108
W
120
120
120
Ball Valve for LPG
Flanged Short end-to-end dimension Full bore
Top row: MPa
Bottom row: psi
Maximum working pressure by
product type
Standard, needle
Reinforced PTFE
disc
Bellows
Gate
Standard
Reinforced PTFE
disc
NBR disc
Ball
BM20KF0LS 20K
Service temperature limit Steady
by fluid water
Top row: ºC flow
Bottom row: ºF
Check
Product Code
L
1. Can be used for a range of specifications
since it is a general valve based on the
20K type.
2. Support for special fluids by exchanging
the packing, gasket and main parts.
Please consult with us separately. –
We also undertake maintenance using
genuine parts.
3. The main parts are made with 13cr
stainless steel and can be used up to
max. 650ºF (343ºC).
4. The 150lb type also supports threaded
ends. Please refer to the ANSI B
1.20.1 (1983) American pipe thread
specifications for dimensions of joints.
Fluid・Temperature・Pressure
Globe
Product Name
Body
Ball
Stem
Seat ring
Screen
For general use
38
Unit: MPa
Oil, air, steam, pulsating water
38
80
149
161
170
183
204
220
230
260
20K
Remarks
Product Types
W
Globe, Gate, Check, Bellows seal, Ball
valves
H
Material
FCD-S
SCS13A
SUS403
PTFE
SUS304
FCMB340
NBR
PTFE
Color: Green
L
Indicator: Green/ Valve stem angle: square
1.73
1.48
1.38
1.18 0.86
《250》
《215》
《200》
《170》 《125》
1.73
1.48
1.42
《250》
《215》
《206》
1.37
1.37
1.37
1.18 0.86
《198》
《198》
《198》
《170》 《125》
1.73
1.48
1.38
1.18 0.86
《250》
《215》
《200》
《170》 《125》
1.73
1.48
1.38
1.18 0.86
《250》
《215》
《200》
《170》 《125》
1.73
1.48
1.38 1.32
《250》
《215》
《200》 《192》
1.73
1.38
《250》
《200》
1.73 1.73
1.45 1.26 0.98
0.4
《250》 《250》
《210》 《183》 《142》
《58》
15
20
25
L
110
120
130
H
97
101
119
W
120
120
150
BM20KF0L
1.18 0.98
Caution:
• A cobalt-base alloy (Co-Cr-W alloy) for the valve seat surface is recommended in case of use in
the following conditions.
1. For steam piping with a nominal diameter of 150A (6B) or higher.
2. For steam piping when the pressure is 0.98 MPa (10kgf/cm2) or higher, and the frequency of
opening and closing is high.
3. For use with fluids in a dry state.
4. For piping for chemicals where corrosion resistance is required, and the main parts of the valve
are 18Cr-8Ni stainless steel
* Heat-resistant coating is recommended if the service temperature exceeds 180ºC.
* Please consult with us separately for use below 14ºF (-10ºC).
Test Pressure
Test description
FCMB340
Handle boss
+ pipe
FCMB340+
STPG
Remarks
W
Color: Green /
Nominal diameter:
15-80A
Color: Green /
Nominal diameter:
100A
BM20KF0B
15
20
25
32
40
50
65
80
100
L
140
152
165
178
190
216
241
283
305
H
76
80
103
108
125
133
145
185
226
W
120
120
150
150
220
220
220
400
800
FCMB340
Handle boss
+ pipe
Gasket
Gland Packing
FCMB340+
STPG
H1215
Reinforced PTFE
20K
Ball Valve
Remarks
Air pressure
Water pressure
Globe, needle, gate (inside thread)
(14B or higher), check,
ball valves
3.10
《450》
2.16
《314》
Gate, globe valve
(outside thread/ 12B or lower)
3.10
《450》
2.16
《314》
Ball valve for gas
Nominal diameter (A)
0.98
《142》
3.10
《450》
Air pressure
Back seat
leakage
Water pressure
2.16
《314》
0.98
《142》
2.16
《314》
Flanged Full bore
W
W
H
Handle
Water pressure
Valve seat leakage
L
L
Indicator: Green/ Valve stem angle: square
Material
FCD-S
SCS13A
SUS403
FT Seat
Body pressure resistance
Bellows seal valve
Gasket
H1215
Gland Packing PTFE
Product Name
Body
Ball
Stem
Seat ring
W
H
Handle
Flanged Full bore
Unit: MPa
H
Material
FCD-S
SCS13A
SUS403
PTFE
SUS304
Ball Valve for LPG
H
Product Name
Body
Ball
Stem
Seat ring
Seat retainer
20K
120
150lb
Strainer Ball Valve for LPG/Ball Valve for LPG/Ball Valve
Product Code
120
《171》 《142》
Product Type
Product Code
Color: Blue / Nominal
diameter: 15-80A
Color: Blue / Nominal
diameter: 100A
Indicator:
Blue/ Valve stem angle: widths across flats
44
Nominal diameter (A)
City
gas
《100》 《100》 《176》 《300》 《321》 《338》 《361》 《400》 《428》 《446》 《500》 《650》 《248》 《248》
For gas
Product Name
Body
Ball
Stem
Seat ring
Seat retainer
Handle
O ring
Gland Packing
343
LPG
L
L
Nominal diameter (A)
15
20
25
32
40
50
65
80
100
L
140
152
165
178
190
216
241
283
305
H
76
80
103
108
125
133
145
185
226
W
120
120
150
150
220
220
220
400
800
45
150lb
150lb
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
H1215
H350+H2200
150lb
Globe
Flanged
Product Code
Remarks
M150FN
Product Name
Body
Cover
Stem
Disc
Seat ring
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
Color: Blue
FCMB 340
Handwheel
L
FCD450
Product Code
M150FGO
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
108
117
127
140
165
203
H
130
135
155
175
190
215
D
80
80
100
120
120
140
150lb
Globe
150lb
Needle Valve
Flanged
D
D
Remarks
H
Product Name
Body
Cover
Stem
Disc
Seat ring
Handwheel
Gasket
Gland Packing
M150FG
H
Product Code
Hard facing
Hard facing
Color: Blue /
Nominal diameter:
½-1½B
Color: Blue /
Nominal diameter: 2B
Gasket
H1215
Gland Packing H350+H2200
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
108
117
127
140
165
203
H
135
145
170
180
200
230
D
80
100
120
120
140
180
Valve stem tips: Marked "N"/
The cover is clearly marked "Needle valve"
M150FGB
Flanged OS and BB type
L
150lb
Bellows Seal Valve
Flanged OS and BB type
D
Seat ring
S28C
Product Code
SCS1
Nominal diameter (B)
2
2½
3
4
5
6
8
10
L
203
216
241
292
356
406
495
622
H
295
325
355
390
435
505
595
690
D
224
224
250
300
315
355
400
450
150lb
Globe
Flanged Reinforced PTFE disc
Bellows
Handwheel
Gasket
Gland Packing
3/4
1
1¼
1½
2
2½
3
4
5
6
8
10
117
127
140
165
203
216
241
292
356
406
495
622
181
191
196
208
243
253
278
328
365
421
487
609
754
D
100
100
120
120
160
180
224
224
250
300
355
400
450
H
H
M150FDB
46
150lb
Bellows Seal Valve
Flanged Reinforced PTFE disc OS and BB type
D
Color: Orange
L
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
108
117
127
140
165
203
H
131
133
153
176
192
216
D
80
80
100
120
120
140
Product Name
Body
Cover
Stem
Seat ring
Disc seat
Material
FCD-S
FCD-S
SUS410
SUS410
Reinforced PTFE
SUS304
A182-F304
Name plate: PTFE display
H
1/2
Product Code
M150FDO
150lb
Globe
Flanged Reinforced PTFE disc OS and BB type
Bellows
Handwheel
Gasket
Gland Packing
D
Remarks
H
Material
FCD-S
FCD-S
SUS403
SUS403
Reinforced PTFE
SUS403
FCD340
H1215
H350+H2200
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
108
Disc
Product Name
Body
Cover
Stem
Disc
Disc seat
Seat ring
Handwheel
Gasket
Gland Packing
L
L
L
Remarks
Name plate: PTFE display
Product Code
L
Color: Black
Color: Orange
SUS316L
FCMB340
H1215
H350+H2200
Remarks
D
D
Nominal diameter: 2B
or less・5B or more
Nominal diameter:
2½-4B
Color: Black
L
L
Needle Valve/Bellows Seal Valve
Globe
Material
FCD-S
FCD-S
SUS403
SUS403
Reinforced PTFE
SUS403
FCMB340
H1215
H350+H2200
SUS316L
FCMB 340
H1215
H350+H2200
Nominal diameter (B)
D
Product Name
Body
Cover
Stem
Disc
Disc seat
Seat ring
Handwheel
Gasket
Gland Packing
A182-F304
L
Hard facing
Hard facing (Nominal
diameter: 2B or less)
Hard facing (Nominal
diameter: 2½-4B)
Hard facing (Nominal
diameter: 5B or more)
H
H
H
M150FD
L
D
150lb
150lb
Handwheel
FCD450
Gasket
H1215
Gland Packing H350+H2200
Disc
L
D
D
H
SUS403
SUS304
Remarks
H
S28C
Nominal diameter:
2B-6B
13Cr stainless deposit /
Nominal diameter:
8B-10B
Nominal diameter:
2B-6B
Hard facing /
Nominal diameter:
8・10B
Color: Blue
Material
FCD-S
FCD-S
SUS410
SUS410
H
Disc
Product Name
Body
Cover
Stem
Seat ring
D
D
H
SUS403
Remarks
H
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
L
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
2½
3
4
5
6
8
10
L
108
117
127
140
165
203
216
241
292
356
406
495
622
H
181
191
196
208
243
253
278
328
365
421
487
609
754
D
100
100
120
120
160
180
224
224
250
300
355
400
450
L
Nominal diameter (B)
2
2½
3
4
5
6
8
10
L
203
216
241
292
356
406
495
622
H
295
335
365
405
455
530
630
732
D
224
224
250
300
315
355
400
450
47
150lb
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gasket
Gland Packing
M150FS
Material
FCD-S
FCD-S
SUS403
SCS1
SUS403
FCMB340
H1215
H350+H2200
Product Code
150lb
Gate Valve
Flanged BB type
Product Code
D
Remarks
Product Name
Body
Cover
Disc
Seat ring
Gasket
H
Product Code
Color: Blue
M150FC
Material
FCD-S
SCS1
SUS403
SUS403
H1215
150lb
Check Valve (Lift)
Remarks
Cover top: No marks
(Marked with "S" if a spring is contained)
L
L
M150FSO
Flanged
H
150lb
Nominal diameter (B)
1/2
3/4
1
1½
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
90
100
110
130
H
165
170
190
258
L
H
108
51
117
54
127
61
140
69
165
77
203
89
D
80
80
80
120
150lb
Gate Valve
Flanged OS and BB type
Product Code
M150FCD
150lb
Check Valve (Lift)
Flanged Reinforced PTFE disc
D
SUS403
FCD450
H1215
H350+H2200
H
D150FSO
1½
2
2½
3
4
5
6
8
10
12
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
165
178
190
203
229
254
267
292
330
356
H
315
360
425
480
580
675
780
985
1195
1410
L
H
108
51
117
54
127
61
140
69
165
77
203
89
D
160
180
180
224
250
300
300
315
450
560
150lb
Gate Valve
Product Code
M150FCR
H
Remarks
Product Name
Body
Cover
Disc
Seat ring
Disc seat
Gasket
13Cr stainless deposit
Hard facing
Color: Blue
Material
FCD-S
SCS1
SUS403
SUS403
NBR
H1215
Check Valve (Lift)
Flanged NBR disc seat
Remarks
L
L
Cover top: Marked with "R"
("RS" if a spring is contained)
L
Nominal diameter (B)
14
16
18
20
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
381
406
432
457
H
1610
1855
1610
1855
L
H
108
51
117
54
127
61
140
69
165
77
203
89
D
630
710
630
710
Product Code
M150FCS
Product Name
Material
Body
FCD-S
Cover
SS400
SUS403
Disc
S25C
Seat ring
Hinge pin
Gasket
150lb
Check Valve (Swing)
Flanged
Remarks
Nominal diameter:
1½-4B
13Cr stainless deposit /
Nominal diameter:
5-12B
L
L
L
SUS403
SUS403
H1215
S20C
Plug
SUS403
48
150lb
Check Valve (Lift)/Check Valve (Swing)
Gate Valve
Material
FCD-S
FCD-S
SUS403
SCPH２
S28C
FCD450
H1215
H350+H2200
Flanged OS and BB type
D
D
Product Name
Body
Cover
Stem
Wedge
Seat ring
Handwheel
Gasket
Gland Packing
H
Nominal diameter (B)
Color: Blue
150lb
150lb
Product Code
L
Cover top: Marked with "D"
("DS" if a spring is contained)
L
H
Seat ring
Handwheel
Gasket
Gland Packing
L
H
S28C
Remarks
H
SUS403
Nominal diameter:
1½-2½B
Nominal diameter:
3-8B
13Cr stainless deposit /
Nominal diameter:
10・12B
Material
FCD-S
SCS1
SUS403
SUS403
Reinforced PTFE
H1215
H
Wedge
Product Name
Body
Cover
Disc
Seat ring
Disc seat
Gasket
D
H
SCS1
Remarks
H
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
Nominal diameter:
1½-8B
Nominal diameter:
10・12B
呼径
（B）
1½
2
2½
3
4
5
6
8
10
12
L
H
165
118
203
126
216
146
241
161
292
176
330
250
356
270
495
330
622
390
698
450
49
150lb
300lb
BM150F0B
Handle
FCMB340
Handle boss
+ pipe
Gasket
Gland Packing
FCMB340+
STPG
H1215
Reinforced PTFE
W
Color: Blue / Nominal
diameter: 2½-４B
Color: Blue / Nominal
diameter: 5-8B
L
2½
3
4
5
6
8
L
190
203
229
292
394
457
H
151
186
202
243
262
321
W
220
320
400
800
1000
1200
Globe, Gate, Check, Needle, Bellows
seal valves
H
2½
3
4
L
190
203
229
H
151
186
202
W
220
320
400
Ball Valve for Gas
Flanged Full bore
W
Color: Blue
Nominal diameter:
2½-4B
Color: Blue /
Nominal diameter:
5-8B
Product Code
Product Name
Body
Cover
Stem
Disc
Seat ring
W
M300FG
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
FCMB340
L
L
Handwheel
FCD450
Gasket
H1215
Gland Packing PTFE
2.76
《400》
2.62
《380》
2.38
《345》
2.07
《300》
Standard,
for high temperatures
2.90
《420》
Standard, Screw-down
stop check
2.90
《420》
2.50
《363》
2.40
《345》
2.10
《300》
2.76
《400》
2.62
《380》
2.38
《345》
207
《300》
2.76
《400》
2.62
《380》
2.38
《345》
2.07
《300》
PTFE disc
38
《100》
80
《176》
2.90
《420》
2.83
《410》
2.90
《420》
2.83
《410》
Unit: MPa (psi)
Body pressure resistance
Water pressure
2½
3
4
5
6
8
L
190
203
229
292
394
457
H
151
186
202
243
262
321
W
220
320
400
800
1000
1200
Air pressure
4.31
《626》
Valve seat leakage
Water pressure
Air pressure
2.50
《363》
2.50
《363》
Globe valve for LPG
2.75
《400》
2.75
《400》
Check valve for LPG
2.75
《400》
2.75
《400》
Globe Valve
Air pressure
3.14
《456》
Bellows sael valve
300lb
Back seat
leakage
2.75
《400》
Flanged
D
Remarks
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
½-1½B
Color: Brown /
Nominal diameter:
2B
L
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
110
120
130
160
180
230
H
135
145
170
180
195
225
D
80
100
120
120
140
180
Gasket
H1215
Gland Packing H350+H2200
* Usable for LPG to -5ºC.
Handle boss
FCD450
FCMB340
Gasket
H1215
Gland Packing PTFE
Remarks
Product Code
M300FGO
300lb
Globe Valve
Flanged OS and BB type
Flanged Full bore
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
S
D
Remarks
H
Ball Valve for Gas (buried pipe)
Hard facing /
S28C
H
Material
FCD-S
SUS304
SUS403
PTFE
150lb
S
Product Name
Body
Ball
Stem
Seat ring
BM150F0G
H
Product Code
Globe Valve
Nominal diameter (B)
Indicator: Green/ Valve stem angle: square
343
《650》
H
Nominal diameter (B)
Remarks
288
《550》
300lb
FCMB340+
STPG
2.50
《363》
L
S
Ball Valve for General Use/Ball Valve for Gas/Ball Valve for Gas (buried piping)
FCMB340
Bellows
Product Type
Color: Blue
150lb
LPG
232
《450》
PTFE disc
Globe, needle, gate,
check valve
H
Material
FCD-S
SUS304
SUS403
PTFE
2.90
《420》
Test description
BM150F0L
Oil, air, steam, pulsating water
121
《250》
Test Pressure
H
FCMB 340
H1215
Reinforced PTFE
Unit: MPa (psi)
*Please consult with us separately in case of use below 14ºF (-10ºC).
W
S
150lb
Handle boss
+ pipe
Flanged Full bore Fire-safe Mechanism
Product Types
SUS304
Product Code
Handle
Ball Valve for General Use
Standard, needle
Remarks
Indicator:
Black/ Valve stem: widths across flats,
Marked with "1"
Product Name
Body
Ball
Stem
Seat ring
L
Nominal diameter (B)
150lb
Service temperature
Steady
limit by fluid water flow
Top row: MPa
Top row: ºC
Bottom row: psi
Bottom row: ºF
38
Maximum working pressure
《100》
by product type
1. The main parts are made with 13cr
stainless steel and can be used for hot
fluids up to max. 650ºF (344ºC).
2. Support for special fluids by exchanging
the packing, gasket and main parts.
We also undertake maintenance using
genuine parts at any time.
Check
Material
FCD-S
SCS13A
SUS403
FT seat
W
Gate
Product Name
Body
Ball
Stem
Seat ring
Stainless
steel sheet
Handle
Gasket
Gland Packing
BM150F1B
Fluid・Temperature・Pressure
Features
Remarks
Indicator:
Blue/ Valve stem: widths across flats
Product Code
Flanged Full bore
H
Material
FCD-S
SCS13A
SUS403
FT seat
Ball Valve for General Use
Globe
Product Name
Body
Ball
Stem
Seat ring
150lb
H
Product Code
Nominal diameter:
2½-6B
Nominal diameter: 8B
Disc
L
呼径
（B）
2½
Seat ring
L
3
4
5
6
8
L
190
203
229
292
394
457
H
164
186
202
244
263
384
S
50
50
50
50
50
50
Nominal diameter:
2½-8B
Hard facing /
S25C
Nominal diameter:
10B
S28C
Hard facing
FCMB340
Handwheel
FCD450
Gasket
H1215
Gland Packing H350+H2200
Nominal diameter:
2½B
Nominal diameter:
3B or lager
L
Nominal diameter (B)
2½
3
4
5
6
8
L
292
318
356
400
444
559
H
355
390
445
515
595
685
D
250
300
315
355
400
450
* Usable for LPG to -5ºC.
50
51
300lb
FCD450
Color: Green /
Nominal diameter:
½-1½B
Color: Green /
Nominal diameter: 2B
Disc
M300FDLO
SCS1
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
110
120
130
160
180
230
H
135
145
170
180
200
230
D
80
100
120
120
140
180
FCMB340
Handwheel
FCD450
300lb
Globe Valve for LPG
Flanged Reinforced PTFE disc OS and BB type
Bellows
Handwheel
Gasket
Gland Packing
Nominal diameter:
2½B
Nominal diameter:
3B or lager
L
Nominal diameter (B)
Name plate: PTFE display
M300FN
2½
3
4
5
6
8
L
292
318
356
400
444
559
H
365
395
440
515
580
685
D
224
250
300
315
400
450
300lb
Needle Valve
FCD450
FCMB340
Handwheel
FCD450
L
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
110
120
130
160
180
230
H
135
145
170
180
200
230
D
80
100
120
120
140
180
300lb
Needle Valve
Flanged OS and BB type
D
H
L
L
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
3/4
1
1¼
1½
2
2½
3
4
5
6
8
10
130
160
180
230
292
318
356
400
444
559
622
H
181
191
196
208
243
253
309
377
402
491
562
713
869
D
100
100
120
120
160
180
224
250
300
355
400
450
560
Product Name
Body
Cover
Stem
Seat ring
Disc seat
M300FDB
Material
FCD-S
FCD-S
SUS410
SUS410
Reinforced PTFE
SUS304
SUS316L
FCMB340
H1215
H350+H2200
300lb
Bellows Seal Valve
Flanged Reinforced PTFE disc OS and BB type
D
Remarks
D
D
Nominal diameter: 2B
or less・5B or more
Nominal diameter:
2½-4B
Color: Black
L
L
L
The glands of the bellows seal valve are maintenance-free,
but since the cover bolts may loosen due to vibrations and heat stress,
they will need regular maintenance.
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
2½
3
4
5
6
8
10
L
110
120
130
160
180
230
292
318
356
400
444
559
622
H
181
191
196
208
243
253
309
377
402
491
562
713
869
D
100
100
120
120
160
180
224
250
300
355
400
450
560
H
Remarks
Hard facing
Hard facing
Nominal diameter:
2½B
Nominal diameter:
3B or lager
Gasket
H1215
Gland Packing H350+H2200
Valve stem tips: Marked "N"/
The cover is clearly marked "Needle valve"
52
L
Bellows Seal Valve
Globe for LPG/Needle Valve
M300FNO
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
Color: Black
H
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
½-1½B
Color: Brown /
Nominal diameter: 2B
Valve stem tips:
Marked "N"/Fitted with metal tag clearly marked
"Needle valve"
Product Name
Body
Cover
Stem
Disc
Seat ring
Hard facing
Hard facing (Nominal
diameter: 2B or less)
Hard facing (Nominal
diameter: 2½-4B)
Hard facing (Nominal
diameter: 5B)
120
Bellows
Handwheel
Gasket
Gland Packing
Remarks
Gasket
H1215
Gland Packing H350+H2200
Product Code
D
300lb
300lb
FCMB340
Handwheel
D
1/2
A182-F304
Flanged
D
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
D
Remarks
110
Disc
Product Name
Body
Cover
Stem
Disc
Seat ring
Flanged OS and BB type
L
Product Code
Gasket
H1215
Gland Packing H2661-V
Product Code
Bellows Seal Valve
Nominal diameter (B)
D
Remarks
SUS316L
FCMB340
H1215
H350+H2200
300lb
H
Material
FCD-S
FCD-S
SUS403
SUS403
PTFE
SUS403
A182-F304
L
Name plate: PTFE display
Product Name
Body
Cover
Stem
Disc
Disc seat
Seat ring
Material
FCD-S
FCD-S
SUS410
SUS410
SUS304
Gasket
H1215
Gland Packing H2661-V
Product Code
Product Name
Body
Cover
Stem
Seat ring
M300FGB
H
D
Remarks
Product Code
H
Handwheel
Flanged Reinforced PTFE disc
H
FCMB340
Globe Valve for LPG
H
Material
FCD-S
FCD-S
SUS403
SUS403
PTFE
SUS403
300lb
H
Product Name
Body
Cover
Stem
Disc
Disc seat
Seat ring
M300FDL
H
Product Code
L
Nominal diameter (B)
2½
3
4
5
6
L
292
318
356
400
444
H
365
405
445
515
595
D
224
250
300
315
355
53
300lb
Hard facing
Hard facing
Color: Brown /
Nominal diameter:
½-1½B
Color: Brown /
Nominal diameter: 2B
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
L
110
120
130
160
180
230
H
135
145
170
180
195
225
L
H
110
49
120
51
130
58
160
66
180
75
230
86
D
80
100
120
120
140
180
SCPH2
SUS403
FCD450
H1215
H350+H2200
3
4
5
Nominal diameter (B)
1/2
3/4
1
1¼
1½
2
318
356
400
H
365
400
455
520
L
H
110
49
120
51
130
58
160
66
180
75
230
86
D
250
300
315
355
Gate Valve
Flanged OS and BB type
Product Code
D
D
Product Name
Body
Cover
Disc
Seat ring
Hinge pin
Gasket
D
H
L
L
SUS403
1
1¼
1½
2
2½
3
4
5
6
8
10
12
L
165
178
190
216
241
283
305
381
403
419
457
502
H
281
300
328
383
442
502
591
698
819
1026 1238 1440
D
160
160
160
180
180
224
250
300
315
450
300lb
Gate Valve
560
D
SUS403
SCPH2
Hard facing /
Nominal diameter:
4B
L
L
10・12B
SUS403
Hard facing /
Nominal diameter:
1-4B
S28C
Hard facing /
Nominal diameter:
5-12B
Handwheel
Gasket
Gland Packing
FCD450
H1215
H350+H2200
Color: Brown
Product Code
Product Name
Body
Cover
Disc seat
Disc
Seat ring
Hinge pin
Gasket
D
Hard facing /
Nominal diameter:
L
Check Valve (Swing)
Flanged
Remarks
Hard facing
Hard facing
Nominal diameter:
2-4B
Nominal diameter:
5-8B
M300FCSD
Material
FCD-S
S25C
PTFE
SUS403
SUS403
SUS403
H1215
S25C
Plug
Nominal diameter (B)
1
1¼
1½
2
2½
3
4
5
6
8
10
12
L
165
178
190
216
241
283
305
381
403
419
457
502
H
281
300
328
383
442
502
591
698
819
1026 1238 1440
D
160
160
160
180
180
224
250
300
315
450
560
300lb
L
L
Nominal diameter (B)
2
2½
3
4
5
6
8
L
H
267
145
292
155
318
175
356
200
400
235
444
265
533
295
630
Flanged OS and BB type Heating Medium type
D
Remarks
Hard facing /
Nominal diameter: 1¼・3・
Material
FCD-S
SS400
S28C
S28C
SUS403
H1215
Plug
Nominal diameter (B)
Color: Brown
SUS403
M300FCS
S25C
L
FCD-S
Seat ring
54
300lb
1・1½-2½・5-8B
Wedge
H
2½
FCD-S
SCS1
L
292
Nominal diameter:
1・1½-2½・5-8B
Nominal diameter:
1¼・3・4B
13Cr stainless deposit /
Nominal diameter:
10・12B
Material
Remarks
L
H
Product Name
Body
Cover
Stem
Flanged Reinforced PTFE disc
Nominal diameter (B)
Remarks
M300FSHO
Check Valve (Lift)
SUS403
Cover top: Marked with "D"
300lb
Check Valve (Swing)
Check Valve (Lift)/Check Valve (Swing)
(Screw-down) Stop Check Valve/Gate Valve
Product Code
Material
FCD-S
SCS1
PTFE
SUS403
SUS403
H1215
300lb
Cover top: Marked with "D"
("DS" if a spring is contained)
L
H
Seat ring
Handwheel
Gasket
Gland Packing
M300FCD
300lb
300lb
SUS403
Product Code
Product Name
Body
Cover
Disc seat
Disc
Seat ring
Gasket
H
Product Name
Material
Body
FCD-S
Cover
FCD-S
Stem
SUS403
Wedge
Flanged OS and BB type
H
Hard facing
Hard facing
Nominal diameter:
2B-2½B
Nominal diameter:
3B or lager
M300FSO
SCS1
(Screw-down) Stop Check Valve
D
Valve stem tips:
Marked "C"/Fitted with metal tag clearly
marked "Screw-down stop check valve"
Product Code
Hard facing
Hard facing
L
Remarks
Gasket
H1215
Gland Packing H350+H2200
Remarks
H
FCD450
Flanged
Flanged Reinforced PTFE disc
Remarks
H
FCMB340
Handwheel
Check Valve (Lift)
L
M300FGCO 300lb
Material
FCD-S
FCD-S
SUS403
S28C
S28C
Material
FCD-S
SCS1
SUS403
SUS403
H1215
300lb
Cover top: No marks
(Marked with "S" if a spring is contained)
Valve stem tips:
Marked "C"/Fitted with metal tag clearly
marked "Screw-down stop check valve"
Product Name
Body
Cover
Stem
Disc
Seat ring
Product Name
Body
Cover
Disc
Seat ring
Gasket
M300FC
H
Remarks
Gasket
H1215
Gland Packing H350+H2200
Product Code
Product Code
H
FCD450
Flanged
D
H
FCMB340
Handwheel
(Screw-down) Stop Check Valve
H
Material
FCD-S
FCD-S
SUS403
SUS403
SUS403
300lb
H
Product Name
Body
Cover
Stem
Disc
Seat ring
M300FGC
H
Product Code
Nominal diameter:
2-4B
Nominal diameter:
6・8B
L
L
Nominal diameter (B)
2
2½
3
4
5
6
8
L
H
267
145
292
155
318
175
356
200
400
235
444
265
533
295
630
Instructions: FSHO display
55
For correct usage
For correct usage
Classification
Definition of indication
Contents
Caution
Caution
Please follow the instructions, as failure to do so could result in physical injury or property damage.
Prohibition
Prohibition
Please follow the instructions.
Instruction
Compulsion
Please follow the instructions.
Since the installation position is normally specified for check valves, screw-down stop check valves, strainers etc., please
install these valves as specified.
●Lift check valve, screw-down stop check valve
Install the valve in a vertical position on
1
Before usage
horizontal piping.
Up
To start with, confirm that the product is the
correct one for the place of use. If there has
been an exchange of specifications for
delivery, confirm that the product complies
with the specifications.
When moving a valve with a large diameter, loop
a rope around the valve body or the yoke to lift it.
* The interior of the valve on swing check
valves is filled with packing material to fix the
valve disc in place. Please remove the
packing before installation.
When unpacking the valve, only retighten the
packing and gaskets before use. Do not take
the valve apart or exchange any parts.
Down
Good
3
Poor
Poor
●Strainer
●Swing check valve
Can be used for both vertical and
horizontal piping.
Up
Up
Flow direction
Good
Down
Down
Poor
Good
Good
Poor
Good
Poor
When starting use
Yoke
Do not attach the rope to the handwheel. Make
sure the valve does not topple and bash the
handwheel. The valve stem may bend making
it impossible to open and close the valve.
Protective cover seal
With the exception of the 20K globe
valve for LPG, please retighten the gland
packing of all valves before allowing fluids to
pass. The valves are inspected at the factory
before shipping and appropriate compression
is applied to the gland packing, but the
compression decreases due to stress
relaxation in the time before actual use. As a
result, retightening is necessary as the valves
are more susceptible to leakage compared to
factory default.
Please keep the valve in its original packaging
until use. To prevent foreign matter from
entering the valve, the protective plugs or
seals at either end of the valve must not be
removed until immediately before installation.
The valve must not be stored in the open air
even for short periods of time, but indoors in a
place with low humidity and little dust.
In case of a union bonnet, there is risk
of damage to the gasket if the union
nut and the bonnet rotate together, so
any tightening should be done as
smoothly as possible and no more than
1/8 of a rotation at a time.
In case of a bolted bonnet, be sure to
evenly tighten each nut to avoid uneven
tightening.
Bonnet
Gasket
Bonnet
Union nut
Valve body
Bolted Bonnet
Gasket
Tightening torque table for bonnet nuts
in the M20K inside screw globe valve
Valve body
2
Installation
Union Bonnet
Please clean the piping thoroughly to
remove welding spatter, pipe chips,
scale, sand or other foreign matter since
they may cause the valve seat to leak.
Globe valves, check valves or other
valves with an arrow on the valve body
indicating flow direction must comply
with the flow direction of the fluid when
installed.
As a rule, there are no restrictions on
flow direction for gate valves and ball
valves.
In case of screwed valves also, avoid
applying excess sealant to the threads. Be
sure to always screw the valve into place by
applying a wrench to the hexagonal ends of
the valve body. Do not apply the wrench to
the body of the valve body, or hold the
handwheel when screwing the valve into
place as this may cause leaks or other faults.
Gate valve
Tighten the bolts
in order of
①②③④
as indicated.
In case of horizontal piping, gate valves
should be installed in a vertical position
as indicated in the diagram below.
Globe valve
Good
56
Not good
In case of flanged valves, confirm that
there are no harmful defects on the gasket
contact surface of the valve body pipe
flange. In case of coating the gasket with
sealant, please be aware that excess
coating may cause the valve seat to leak.
When installing the valve, tighten the flange
evenly while making sure the gasket does
not protrude into the aperture.
Simply tightening the packing gland nut
makes the handwheel heavier to turn, but
does not tighten the packing. For a good
result, tighten the nuts several times and in
stages, while rotating the handwheel and
maintaining a snug fit with the valve stem.
In case the fittings between the valve
body and the bonnet (the gasket) leak when
fluid passes through, be sure to retighten this
part.
If neglected, leak paths will form and
retightening will no longer stop the leaks.
Retighten with the valve in an intermediate
position, or fully open. (Retightening when
the valve is fully closed, may damage the
valve seat or other parts.)
Nominal diameter (A) 10
15
20
25
32
40
50
150N・m
200
250
300
400
600
750
Do not tighten the handwheel abruptly and hard
when fully closing the valve, but close the valve
gently at first, then open it slightly to allow the
moving fluid to flush away any foreign matter
around the seat before tightening the handwheel.
This will have the effect of preventing leaks
caused by foreign matter.
When shipping globe valves, gate valves or bellows Seal valves, the disc is fixed in place
by gently closing the valve to keep the disc from rattling.
In case of pressure inspection after plumbing, or in case of actual use, be sure to turn the
handwheel a little to open the valve before closing it again.
If pressure is applied to the valve as shipped, there may be seat leakage as the valve is not
tightly closed. Using the valve as is will cause leak paths to form at the seat, and closing
the valve tightly will no longer stop the leaks.
57
For correct usage
For correct usage
: Compulsion
4
: Prohibition
: Caution
6
Caution when operating the valve
If the frequency of use is high, the
trapezoidal screw threads may start to
slip. Please lubricate regularly.
Do not apply excessive force with
auxiliary handles etc. The valve stem
may bend, or the valve disc may get
stuck, making it difficult to open and
close the valve. Please request the
limit torque chart separately.
Since the packing may loosen during
use, be sure to regularly retighten,
refill, replace or otherwise maintain the
valves.
P l e a s e c o n s u l t H i t a c h i Va l v e f o r
maintenance methods.
Changing the packing on a 20K globe valve for LPG
■ Replacing the packing
■ Assembly guidelines
(1) Clean the stem where packing slides.
(2) Release any residual pressure in the
valve.
(3) Dismantle the valve from the bonnet.
(4) Clean the packing box and valve stem.
(5) Install the packing in the packing box.
(6) Assemble the valve.
In case of leaks in the fittings between
the valve body and the bonnet (the
gasket), be sure to retighten this part.
In case leaks do not stop after
tightening at the specified torque, the
likely cause is foreign matter in the
valve, or galling.
Please check the interior of the valve.
●Coat the packing seat and the V packing
with silicon oil or grease.
●Refer to the diagram in Fig. 7 and use your
fingers to carefully and evenly assemble
the packing box. (To avoid scratching the
V packing at insertion.)
●Apply even more pressure with the
packing gland ring and after everything
has settled in place, evenly tighten the nut.
Refer to the retightening guidelines for
outside thread models.
With inside thread models, the packing
gland ring touches the bonnet and the nut
is tightened as far as it goes.
Take care not to scratch the V packing
when inserting the valve stem from below
1
Remove the handwheel
2
3
Remove the packing gland
4
Handwheel
Packing gland
Cover (Bonnet)
Close off the valve by pushing
in the valve disc while
in a hot state.
Wheel stem
The valve does not open
The valve is
closed off
5
Be absolutely sure not to scratch the
valve stem or the inside of the valve disc
packing box during disassembly.
Gate valves should be fully open or
fully closed during use. If the valve is
partially open during use, the valve
disc may vibrate and the seat may be
damaged.
If an inside screw gate valve of 50A or
less is used with a steam line, the
“valve disc sticking” illustrated in the
figure below may occur. Please use
globe valves in these cases.
If globe valves and angle valves are
extremely throttled, the high velocity
fluid will hit the seat or the valve body,
and may cause mechanical corrosion
(erosion). If throttling is required, we
recommend using needle valves.
(1) Install the packing in the packing box.
(2) Insert the valve stem with the valve disc
in the bonnet, and close fully. Take care
not to scratch the V packing.
(3) Install the bonnet with the valve stem in
the body.
(4) Tighten the bonnet gland nuts with the
specified torque.
(5) Attach the handwheel to finish.
The valve is
open
After the valve has cooled, it is
difficult to open because the
body retains a firm hold on the
valve disc.
5
6
From the bonnet
7
Outside screw model
Inside screw model
How to replace discs
Protective
packing
Packing
gland ring
Bonnet
Replacement discs are available from Hitachi Valve. Please follow
these guidelines when replacing discs.
Stem
Packing gland nut
Axis support
Protective packing
V packing
Packing gland ring
(1) Open the valve and completely release the internal fluid
pressure before dismantling the valve by using a wrench to
undo the hexagonal nuts on the bonnet.
Packing
support ring
Bonnet
V packing
Packing seat (bottom)
Packing support ring
Disc
(2) The valve disc assembly is shown in the figure on the right, so
replacing the disc is simple. It is important not to scratch the
disc at this time.
Packing seat (top)
Valve body
Wheel
stem
Spring
Packing seat (bottom)
(3) Clean the valve seat in the body before assembling the valve.
Disc seat
(4) When assembling the valve, be sure to apply liquid packing to
the connecting thread on the bonnet.
Valve body
Metal washer
Lock nut
58
59