cover.pdf 21-7-2006 10:16:05
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Econ® Butterfly valves
Cover_02.pdf 21-7-2006 10:17:53
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Butterfly valves
Index
General information
Introduction
Technical information
page
2
3
Product information
Rubber-lined
A Index
Ring type series 57; Bonded liner
Ring type series 58; Replaceable liner
Ring type series 67; Non-replaceable liner
Wafer type; series 47; Non-replaceable liner
Ring type series 69; Replaceable liner; Light metal body
Mono-flange type; series 60; Bonded liner
Mono-flange type; series 61; Bonded liner; Excentric disc
Semi-monoflange type; series 63; Non-replaceable liner
Lug type series 64; Replaceable liner
Lug type series 67LUG; Non-replaceable liner
Flange type series 46; Bonded liner
Flange type series 66; Bonded liner; Excentric disc
page
4
6
7
8
9
10
11
12
13
14
15
16
17
PTFE-lined
Ring type series 49
page
18
High Performance type
A Index
Ring type series 96
Ring type series 99
page
19
20
23
Grooved end type
Series 48
page
26
27
28
29
20060808
Manual controls
A Index
Levers
Aluminium worm gearbox
Cast iron worm gearbox
page
25
A Index and product compare
E5 • Valves
AN-001
page 1
Butterfly valves
Econosto has a wide range of butterfly valves for various applications in its program.
The compact construction of butterfly valves makes them lightweight, and the streamlined shape of the butterfly
gives them a large capacity. Moreover, the standard fittings can be fitted with controls and/or
accessories to match your specification, in our well-equipped workshop. Because of the limited number of parts,
butterfly valves are maintenance-friendly and easy to use.
Shaft
fitted with square cap for easy
actuator installation
Top flange
as per ISO 5211, suitable for
easy installation of various
manual controls and actuators
Body
illustrated here as ring type.
The Econosto butterfly valve range
also includes a mono-flange, lug type
and double-flange execution.
The body is available in various qualities.
Bearing bush
reduces the actuation torque
and insulates the shaft from
the body
Disc/shaft connection
depends on materials
and execution
Butterfly
illustrated here as a centric disc.
The Econosto also includes options
with excentric and double excentric
discs.
Available in various materials.
Lining
the bonded liner forms one complete whole
Bearing bush
with the body, so preventing excessive distortion.
reduces the actuation torque and
The lining continues unbroken over the flange sealing
insulates the shaft from the body
faces and is also fully enclosed.
This avoids the need to use flange gaskets.
The vulcanisation principle enables excellent size tolerances with a resulting actuating torque.
The Econosto butterfly valves are with bonded liner with various qualities of rubber.
20060808
The Econosto programme also includes rubber-lined butterfly valves with a replaceable (non) liner,
PTFE-lined and High-Performance butterfly valves with PTFE or metal seal.
Bonded
liner
E5 • Valves
Replaceable
liner
PTFE
liner
Non replaceable
liner
AN-002
High
Performance
page 2
Butterfly valves
Technical information
Through the simple construction and the great variation in materials, butterfly valves are broadly applied for various media
such as water and air, but also chemical and aggressive media. Butterfly valves are used for open/close purposes, but are also
suitable for simple regulating purposes,especially designed for the use in following markets:
•
•
•
•
•
•
•
Maritime sector
Heating and air treatment
Chemical and Petrochemical industries
Machinery manufacturing
General industry
Potable water piping systems
Water treatment plants
Butterfly valves feature the following four general design options:
Ring type
This type is suitable for mounting between flanges acc. to DIN or ANSI
Monoflange type
This model is suitable for mounting between flanges acc. to DIN, and can also serve as dead-end valve as reduced pressure.
Lug type
This type is suitable for mounting between flanges acc. to DIN or ANSI by means of the tapped holes. Also can serve as a
dead-end valve at maximum operating pressure.
Double-flange type
This type is connected with the counterflanges in the pipe sections by means of the two cast flanges, used as ship side valve
according to the rules of various classification bureaus.
An additional characteristic of butterfly valves are the various different types of liner. For example, there are butterfly valves
with a bonded or a replaceable rubber liner. In these cases, the medium only comes into contact with the lining and disc of
the valve.This means the body vcan b manufactured from a less expensive material such as cast iron.
For corrosive media, the lining can also be manufactured from PTFE.
Rubber-lined butterfly valves and PTFE-lined butterfly valves are in general suitable for operating pressures up to around 16
bar, and temperatures up to a maximum of 120 degrees Celsius (PTFE ± 200 degrees Celsius). For higher pressures and
temperatures or media for which normal rubber-lined butterfly valves are not suitable, High Performance butterfly valves can
be used. This type of valve can be made with a PTFE seat, optionally in fire safe version, or with a metal sealing ring. Because
of the fact that with High Performance butterfly valves the body comes into contact with the medium, a careful choice of
suitable body material is needed. The body can be built standard in steel or stainless steel.
For the butterfly valves mentioned above, various constructions have been designed to enable a perfect seal. These are:
• Centric construction, for rubber-lined valves.
• Excentric construction, for rubber-lined butterfly valves, lower torque, less friction.
• Double excentric construction, for High Performance butterfly valves, suitable for harder sealing materials such as PTFE
and metal.
Ring type
Possible constructions
Lug type
Seat
Butterfly
Lining
Mono flange type
Double flange type
Body
Excentric
Double
excentric
Pressure
ring
20060808
Centric
E5 • Valves
AN-003
page 3
Butterfly valves
Rubber-lined
Index and product compare
page 6
page 7
page 8
Ring type series 57
Bonded liner
Ring type series 58
Replaceable liner
Ring type series 67
Non-replaceable liner
• DN 50-DN600
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
Pneumatic actuator
-Electric actuator
-Hydraulic actuator
• DN 25-DN600
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Ductile cast iron/Rilsan
-Aluminium bronze
SS
• Actuation
-Lever
-Worm gearbox
Pneumatic actuator
-Electric actuator
-Hydraulic actuator
• DN 32-DN400
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face dimensions
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-St. Steel
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
page 9
page 10
page 11
Ring type series 69
Replaceable liner
Light metal body
Mono-flange type
Series 60
Bonded liner
• DN 50-DN300
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-EPDM
• Centric disc
-St. Steel
• Actuation
-Lever
-Worm gearbox
• DN 50-DN200
• PN 10
• Temperature range
-10°/+95 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Ductile cast iron/Epoxy
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
• DN 50-DN400
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
20060731
Wafer type
Series 47
Non-replaceable liner
E5 • Valves
AN-01-001
page 4
Butterfly valves
Rubber-lined
page 13
page 14
Mono-flange type
Series 61
Bonded liner
Excentric disc
Semi-monoflange type
Series 63
Non-replaceable liner
Lug type series 64
Replaceable liner
• DN 50-DN400
• PN 10
• Temperature range
-10°/+120 °C
• Long Face To Face
• Liner material
-NBR and EPDM
• Excentric disc
-Ductile cast iron/Rilsan
Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
• DN 25-DN300
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
• DN 25-DN400
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
page 15
page 16
Index and product compare
page 12
page 17
Flange type series 46
Bonded liner
Flange type series 66
Bonded liner
Excentric disc
• DN 40-DN300
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face dimensions
• Liner material
-EPDM
• Centric disc
-St. Steel
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
• DN 50-DN600
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
Pneumatic actuator
-Electric actuator
-Hydraulic actuator
• DN 65-DN600
• PN 10
• Temperature range
-10°/+120 °C
• Long Face To Face
• Liner material
-NBR and EPDM
• Eccentric disc
-Ductile cast iron/Rilsan
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
20060731
Lug type series 67LUG
Non-replaceable liner
E5 • Valves
AN-01-002
page 5
Butterfly valves
Rubber-lined
Econ® ductile iron butterfly valve, wafer type with centric disc, one piece shaft
supported by bronze radial bearings for smooth operation, rubber lined body. The
rubber liner is vulcanized integrally to body and bearings ensuring reduced torque and
a long lifetime. This liner extends along the valve faces, eliminating the use of gaskets.
The body with centering holes for easy pipe alignment is suitable for mounting
between flanges according to DIN PN 10/16 and ASME 150#. Face to face dimensions
are according to ISO5752/EN558 basic series 20, API 609, DIN 3202 K1 and BS 5155.
For easy adaption of both manual and automatic actuators the valve is executed with a
topflange according to the ISO 5211 standard. Applications of series 57 butterfly
valves can be found amongst others in general industrial and maritime systems for
media such as (ballast) water, gases, hydrocarbons and light corrosive media up to a
maximum of 16 bar (PN 16 execution).
Pressure and temperature range
Size
Lining
Pressure rating
DN 50-DN600 NBR or EPDM PN 16
DN 450-DN600 NBR or EPDM PN 10
Temperature range
Max. operating
pressure
NBR -10°/+80 °C, EPDM -10°/+120 °C 16
[bar]
NBR -10°/+80 °C, EPDM -10°/+120 °C 10
[bar]
Material specification
Component
Body
Disc 5720
Disc 5730
Stem
Liner
Liner
Material
Ductile cast iron
Aluminium bronze
Stainless steel
Stainless steel
NBR
EPDM
EN and/or (DIN)
W.nr.
GJS-400-15 (GGG-40)
0.7040
CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
X39CrMo17-1 (X35CrMo17)
1.4122
Options
• Other materials, pressure rating, flange connection and larger sizes up to DN 1200
• Available with EN 10204.3.1 certificate
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering code Disc
Lining
Rating
Fitting between
material
flanges
NBR or EPDM PN 16
PN 10, PN 16 and 150#
NBR or EPDM PN 16
PN 10, PN 16 and 150#
NBR or EPDM PN 10 or PN 16 PN 10 or PN 16 or 150#
Operation
DN
[mm]
50 - 200
250 - 400
450 - 600
Ring type series 57
Bonded liner
• fig. 5720
• fig. 5730
• DN 50-DN600
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
Pneumatic actuator
-Electric actuator
-Hydraulic actuator
Serie 57
1)
2)
Serie 57
1)
3)
Serie 57
1)
4)
1) Disc
• Aluminium bronze (fig. 5720) • Stainless steel (fig. 5730)
2) Operation
• None • Squeeze-type lever (fig. 4001A) • Tilting lever (fig. 4001B) • Aluminium worm gearbox (fig. 4012)
• Cast iron worm gearbox (fig. 4013)
3) Operation
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
4) Operation
• None • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
nx0
45°
20060731
Dimensions
DN
A
E
F
H
50
65
80
100
125
150
200
250
300
350
400
450
500
600
90
105
124
150
182
210
265
315
371
434
488
536
590
685
11
11
11
11
14
14
17
22
22
27
27
36
36
46
25
25
25
25
28
28
28
30
30
29
29
38
38
48
118
126
133
147
160
180
204
245
270
315
350
375
415
465
E5 • Valves
H1 K
[mm]
67 90
74 90
82 90
100 90
112 90
134 90
159 90
195 125
220 125
282 150
307 150
352 175
387 175
452 210
L
N
nxO
P
43
46
46
52
56
56
60
68
78
78
102
114
127
154
70
70
70
70
70
70
70
102
102
125
125
140
140
165
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x11
4x11
4x14
4x14
4x18
4x18
4x22
12
12
14
14
14
14
14
15
15
20
20
20
20
25
Weight
excl. actuator[kg]
2.7
3.5
3.9
5.1
7.7
9.2
15
25
34
50
67
100
135
180
Kv value
N
170
280
385
685
1070
1540
2740
4280
6165
7510
9950
12735
15860
23135
E
K
F
P
H
DN
H1
A
AN-01-003
L
page 6
Butterfly valves
Rubber-lined
Econ® ductile cast iron butterfly valve, ring type with centric disc, through-going shaft
and replaceable rubber liner. Body fitted with four centring holes and suitable for
installation between flanges rated DIN PN 10/16 and ANSI 150#. Short Face To Face
acc. to ISO 5752 table 5 short, API 609, DIN 3202 K1 and BS 5155. The body is fitted
with a top flange rated ISO 5211 as required for mounting of various manual controls
or automatic controls. This type of butterfly valve is general used in systems for water,
gases, hydrocarbons and light corrosive media up to a maximum of 16 bar (PN 16
model).
Pressure and temperature range
Size
Liner
Pressure rating
DN 25-DN300 NBR or EPDM PN 16
DN 350-DN600 NBR or EPDM PN 10
Temperature range
Max. operating
pressure
NBR -10°/+80 °C, EPDM -10°/+120 °C 16
[bar]
NBR -10°/+80 °C, EPDM -10°/+120 °C 10
[bar]
Material specification
Component
Material
EN and/or (DIN)
W.nr.
Body 1)
Ductile cast iron
GJS-400-15 (GGG-40)
0.7040
Disc 5810 (Rilsan coating) Ductile cast iron
GJS-400-15 (GGG-40)
0.7040
Disc 5820
Aluminium bronze CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
Disc 5830
Stainless steel
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
Stem
Stainless steel
X30Cr13
1.4028
Liner
NBR
Liner
EPDM
1) DN 25 - 400 finished with rilsan coating 250µM, DN 450 - 600 epoxy coating 80µM
Options
• Other materials, pressure rating, flange connection and larger sizes up to DN 1200
• Available with EN 10204.3.1B certificate
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering code Disc
Lining
material
NBR or EPDM
NBR or EPDM
NBR or EPDM
NBR or EPDM
Rating
Fitting between
flanges
PN 16
PN 10, PN 16 and 150#
PN 16
PN 10, PN 16 and 150#
PN 10 or PN 16 PN 10, PN 16 and 150#
PN 10 or PN 16 PN 10, PN 16 and 150#
Operation
DN
[mm]
25 - 200
250 - 300
350 - 400
450 - 600
Serie 58
1)
2)
Serie 58
1)
3)
Serie 58
1)
3)
Serie 58
1)
4)
1) Disc
• Cast iron/Rilsan (fig. 5810) • Aluminium bronze (fig. 5820) • Stainless steel (fig. 5830)
2) Operation
• None • Squeeze-type lever (fig. 4001D) • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox
(fig. 4013)
3) Operation
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
4) Operation
• None • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
Ring type series 58
Replaceable liner
• fig. 5810
• fig. 5820
• fig. 5830
• DN 25-DN600
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Ductile cast iron/Rilsan
-Aluminium bronze
SS
• Actuation
-Lever
-Worm gearbox
Pneumatic actuator
-Electric actuator
-Hydraulic actuator
DN25 - 400
DN450 - 600
Detail shaft
Detail shaft
E
E
20060731
Dimensions
DN
A
E
F
25/32
40
50
65
80
100
125
150
200
250
300
350
400
450
500
600
72
86
101
121
138
160
189
214
272
324
378
425
475
538
595
695
8
8
11
11
11
11
14
14
17
22
22
22
27
Ø45
Ø45
Ø70
19
19
19
19
19
19
19
19
25
32
32
40
40
65
65
80
E5 • Valves
H H1
[mm]
110 50
130 60
135 72
150 82
160 92
180 102
195 120
210 133
240 163
280 196
315 232
330 257
365 292
400 359
440 397
525 467
L
N
nxO
P
30
33
43
46
46
52
56
56
60
68
78
78
102
114
127
154
70
70
70
70
70
70
70
70
70
125
125
125
125
140
140
165
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x13
4x13
4x13
4x13
4x18
4x18
4x22
12
12
12
12
12
12
12
12
12
18
18
18
18
25
25
25
Weight
excl. actuator[kg]
1.4
2
3
3.6
4
5.5
7.5
8.6
12.7
22.2
30.8
41.5
57.2
95
125
180
Kv value
52
120
189
311
433
745
1219
1805
3093
4825
6946
8269
11036
14115
18056
24868
45˚
nx0
nx0
R N
RN
K
F
P
H
DN
H1
A
AN-01-004
L
page 7
Butterfly valves
Rubber-lined
Econ® ductile cast iron butterfly valve, wafer type with centric disc, one piece shaft
supported by bronze radial bearings for smooth operation, rubber lined body. The
rubber liner is vulcanized on a phenolic ring which forms a cartridge inserted in the
body ensuring reduced torque and a long lifetime. This liner extends along the valve
faces, eliminating the use of gaskets. The body with centering holes for easy pipe
alignment is suitable for mounting between flanges according to DIN PN 6/10/16 and
ASME 150#. Face To Face dimensions are according to ISO5752/EN558 basic series
20, API 609, DIN 3202 K1 and BS 5155. For easy adaption of both manual and
automatic actuators the valve is executed with a topflange according to the ISO 5211
standard. Furthermore, this valve has an extended neck for isolation purposes and an
external Epoxy coating for environmental protection of the body. Applications of
series 67 butterfly valves can be found amongst others in heating, ventilation and air
conditioning systems (HVAC), cooling water systems, general industrial and maritime
systems with pressures up to 16 bar (PN 16 execution).
Pressure and temperature range
Size
Liner
Pressure rating
Temperature range
Max. operating
pressure
NBR -10°/+80 °C, EPDM -10°/+120 °C 16
[bar]
NBR -10°/+80 °C, EPDM -10°/+120 °C 10
[bar]
DN 32-DN300 NBR or EPDM PN 16
DN 350-DN400 NBR or EPDM PN 10
Material specification
Component
Material
EN and/or (DIN)
W.nr.
Body 1)
Ductile cast iron
GJS-400-15 (GGG-40)
0.7040
Disc 6720
Aluminium bronze CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
Disc 6730
Stainless steel
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
Stem
Stainless steel
X12Cr13 (X10Cr13)
1.4006
Liner
NBR
Liner
EPDM
1) Finished with epoxy coating 200µm.
Options
• Lug type execution, see series 67LUG
• Available with EN 10204.3.1 certificate
• Set of flanges with long bolts, see figure 184SVLIN
• Lockable handlever
• Pneumatic, electric or hydraulic actuator, see actuator section
Ring type series 67
Non-replaceable liner
• fig. 6720
• fig. 6730
• DN 32-DN400
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face dimensions
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-St. Steel
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
Ordering information
Ordering
code
Disc
Lining
Rating
Fitting between
material
flanges
Serie 67 Aluminium bronze (fig. 6720) NBR
PN 16 PN 6, PN 10, PN 16 and 150#
Serie 67 Stainless steel (fig. 6730)
EPDM
PN 16 PN 6, PN 10, PN 16 and 150#
Serie 67 Aluminium bronze (fig. 6720) NBR
PN 16 PN 6, PN 10, PN 16 and 150#
Serie 67 Stainless steel (fig. 6730)
EPDM
PN 16 PN 6, PN 10, PN 16 and 150#
Serie 67 Aluminium bronze (fig. 6720) NBR
PN 10 PN 10, PN 16 and 150#
Serie 67 Stainless steel (fig. 6730)
EPDM
PN 10 PN 10, PN 16 and 150#
1) Operation
• None • Squeeze-type lever • Aluminium worm gearbox (fig. 4012)
2) Operation
• None • Aluminium worm gearbox (fig. 4012)
Pneumatic, electric and hydraulic actuators, see actuators section
Operation
1)
1)
2)
2)
2)
2)
DN
[mm]
32 - 150
32 - 150
200 - 300
200 - 300
350 - 400
350 - 400
4xO
45˚
20060731
Dimensions
DN
E
F
32
40
50
65
80
100
125
150
200
250
300
350
400
8
8
11
11
11
11
14
14
17
22
22
27
27
19
19
19
19
19
19
19
19
25
32
32
40
40
H
H1
K
L
[mm]
77.5 31.5 90 29
110
65
90 33
143
72
90 43
156
78
90 46
162
89
90 46
186
102
90 52
191
118
90 56
206
133
90 56
237
163
90 60
269
200
125 68
309
234
125 78
368
267
155 78
380
274
155 102
E5 • Valves
N
O
P
70
70
70
70
70
70
70
70
70
125
125
125
125
9
9
9
9
9
9
9
9
9
11
11
13
13
12
12
12
12
12
12
12
12
12
18
18
18
18
Weight
Kv value
excl. actuator[kg]
1.4
52
2.0
120
3.0
189
3.6
311
4.0
433
5.5
745
7.5
1219
8.6
1805
12.7
3093
22.2
4825
30.8
6946
41.5
8269
57.2
11036
N
E
K
F
p
H
H1
L
AN-01-005
page 8
Butterfly valves
Rubber-lined
Econ® cast iron butterfly valve, wafer type with centric disc, two piece shaft supported
by bronze radial bearings for smooth operation, rubber lined body. The rubber liner is
vulcanized on a phenolic ring which forms a cartridge inserted in the body ensuring
reduced torque and a long lifetime. This liner extends along the valve faces,
eliminating the use of gaskets. The body with centering holes for easy pipe alignment
is suitable for mounting between flanges according to DIN PN 6/10/16 and ASME
150#. Face To Face dimensions are according to ISO5752/EN558 basic series 20, API
609, DIN 3202 K1 and BS 5155. The butterfly valve is provided with a handlever or
gearbox for manual operation. Furthermore, this valve has an extended neck for
isolation purposes and an external Epoxy coating for environmental protection of the
body. Applications of series 47 butterfly valves can be found amongst others in
heating, ventilation and air conditioning systems (HVAC), swimming pools and cooling
water systems with pressures up to 16 bar (PN 16 execution).
Wafer type
series 47
Non-replaceable liner
Pressure and temperature range
Size
Liner
Pressure Temperature
Maximum
rating
range
operating pressure
DN 50-DN150 EPDM PN 16
-10°/+120 °C 16 [bar]
DN 200-DN300 EPDM PN 10
-10°/+120 °C 10 [bar]
• fig. 4731
• fig. 4732
Material specification
Component
Material
EN and/or (DIN)
W.nr.
Body 1)
Cast iron
GJL-250 (GG-25)
0.6025
Disc
Stainless steel GX5CrNiMo19-11-2 (G-X6CrNiMo18 10) 1.4408
Stem
Stainless steel X12Cr13 (X10Cr13)
1.4006
Liner
EPDM
1) Externally epoxy coated.
Options
Set of flanges with long bolts, see figure 184SVLIN
Ordering information
Ordering
code
Disc
Lining
Rating
material
Serie 47
Stainless Steel (fig. 4731) EPDM
PN 16
Serie 47
Stainless Steel (fig. 4732) EPDM
PN 10
1) Operation
• Squeeze-type lever (fig. 4731)
2) Operation
• Worm gear box (fig. 4732)
Fitting between
Operation
flanges
PN 6, PN 10, PN 16 and 150# 1)
PN 6, PN 10, PN 16 and 150# 2)
DN
[mm]
50 - 150
200 - 300
• DN 50-DN300
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-EPDM
• Centric disc
-St. Steel
• Actuation
-Lever
-Worm gearbox
M
F
H
DN
H1
L
Fig. 4731
N
O
20060731
Dimensions
DN
F
H
50
65
80
100
125
150
200
250
300
51.5
51.5
51.5
51.5
51.5
51.5
193
207
213
232
245
258
260
292
337
E5 • Valves
M
H1
H2
[mm]
89
96
104
123
137
122
180 38.5
204 39.5
242 39.5
L
42
45
46
52
55
56
60
68
78
M
N
O
Weight
excl. actuator[kg]
270
4.0
270
4.6
270
5.0
270
6.5
270
8.5
270
9.6
315 60 204 17.7
315 80 229 27.2
315 80 229 35.8
H2
Kv value
189
311
433
745
1219
1805
3093
4825
6946
H
DN
H1
L
Fig. 4732
AN-01-006
page 9
Butterfly valves
Rubber-lined
Econ® lightweight aluminium butterfly valve, ring type with centric disc, split shaft and
replaceable rubber liner. Body fitted with four centring holes and suitable for
installation between flanges rated DIN PN 6/10/16 and ANSI 150#. Short Face To Face
acc. to ISO 5752 table 5 short, API 609, DIN 3202 K1 and BS 5155. The body is fitted
with a top flange acc. to ISO 5211 as required for mounting of various manual controls
or automatic controls. Furthermore, this valve is built standard with a long neck for
insulation, and the body is fully finished with an epoxy coating. This type of butterfly
valve is general used for heating, AC, cooling water, gas and swimming pool systems
up to a maximum of 10 bar.
Pressure and temperature range
Size
DN
50-DN200
Liner
NBR or
EPDM
Pressure rating
Temperature range
PN 10
NBR -10°/+80 °C, EPDM -10°/+95
°C
Max. operating pressure
10
[bar]
Material specification
Component
Body
Disc 6910.6911 (Epoxy coating)
Disc 6930.6931
Stem
Liner
Liner
Material
EN and/or (DIN)
W.nr.
Aluminium
Ductile cast iron
Stainless steel
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10) 1.4408
Stainless steel
NBR
EPDM
Options
• Pneumatic or electrical actuator, see actuators section
• Set of flanges with long bolts, see figure 184SVLIN
Ordering information
Ordering code Disc
Lining
Rating
Fitting between
Operation
DN
material
flanges
[mm]
NBR or EPDM PN 10 PN 10, PN 16 and 150# 2)
50 – 200
Serie 69
1)
1) Disc
• Cast Iron/Epoxy (fig. 6910) • Stainless steel (fig. 6930)
2) Operation
• None • Lever (fig. 4001F) • Aluminium worm gearbox (fig. 4012)
For pneumatic and electrical actuators, see actuators section
Ring type series 69
Replaceable liner
Light metal body
• fig. 6910
• fig. 6930
• DN 50-DN200
• PN 10
• Temperature range
-10°/+95 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Ductile cast iron/Epoxy
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
Ø70
Ø90
E
32
45
20060731
Dimensions
DN
E
50
65
80
100
125
150
200
12
12
12
12
16
16
16
H
[mm]
140
154
160
180
197
210
240
H
H1
L
80
91
100
114
130
145
175
43
46
46
52
56
56
60
E5 • Valves
Weight
excl. actuator[kg]
1.2
1.6
1.8
2.3
3.4
4.3
6.6
Kv value
189
311
433
745
1219
1805
3093
DN
H1
L
AN-01-007
page 10
Butterfly valves
Rubber-lined
Econ® ductile iron butterfly valve, monoflange type with centric disc, one piece shaft
supported by bronze radial bearings for smooth operation, rubber lined body. The
rubber liner is vulcanized integrally to body and bearings ensuring reduced torque and
a long lifetime. This liner extends along the valve faces, eliminating the use of gaskets.
The body with monoflange is suitable for mounting between flanges according to DIN
PN 10 or PN 16. Due to the monoflange design this valve can be used as end of line
valve. Face to face dimensions are according to ISO5752/EN558 basic series 20, API
609, DIN 3202 K1 and BS 5155. For easy adaption of both manual and automatic
actuators the valve is executed with a topflange according to the ISO 5211 standard.
Applications of series 60 butterfly valves can be found amongst others in general
industrial and maritime systems for media such as (ballast) water, gases, hydrocarbons
and light corrosive media up to a maximum of 16 bar (PN 16 execution).
Pressure and temperature range
Size
Liner
Pressure rating
Temperature range
Max. operating
pressure
DN 50-DN400 NBR or EPDM PN 16
NBR -10°/+80 °C, EPDM -10°/+120 °C 16
[bar]
DN 200-DN400 NBR or EPDM PN 10
NBR -10°/+80 °C, EPDM -10°/+120 °C 10
[bar]
Remark: Maximum operating pressure as end of line valve, 6 bar
Material specification
Component
Body
Disc 6020
Disc 6030
Stem
Liner
Liner
Material
Ductile cast iron
Aluminium bronze
Stainless steel
Stainless steel
NBR
EPDM
EN and/or (DIN)
W.nr.
GJS-400-15 (GGG-40)
0.7040
CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
X39CrMo17-1 (X35CrMo17)
1.4122
Options
• Other materials, pressure rating, flange connection and larger sizes up to DN 1000
• Available with EN 10204.3.1 certificate
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering code Disc
Lining
Rating
material
NBR or EPDM PN 16
NBR or EPDM PN 10
NBR or EPDM PN 10 or PN 16
Fitting between
flanges
PN 16
PN 10
PN 10 or PN 16
Operation
DN
[mm]
50 - 200
200
200 - 400
Serie 60
1)
2)
Serie 60
1)
2)
Serie 60
1)
3)
1) Disc
• Aluminium bronze (fig. 6020) • Stainless steel (fig. 6030)
2) Operation
• None • Squeeze-type lever (fig. 4001A) • Tilting lever (fig. 4001B) • Aluminium worm gearbox (fig. 4012)
• Cast iron worm gearbox (fig. 4013)
3) Operation
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
Mono-flange type
series 60
Bonded liner
• fig. 6020
• fig. 6030
• DN 50-DN400
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
45°
K
N
nxO
20060731
Dimensions
DN
A
E
F
H
50
65
80
100
125
150
200
250
300
350
400
165
185
200
228
254
285
340
405
460
533
585
11
11
11
11
14
14
17
22
22
27
27
25
25
25
25
28
28
28
30
30
29
29
118
126
133
147
160
180
204
245
270
315
350
E5 • Valves
H1 K
L
[mm]
67 90 43
74 90 46
82 90 46
100 90 52
112 90 56
134 90 56
159 90 60
195 125 68
220 125 78
282 150 78
307 150 102
N
nxO
P
70
70
70
70
70
70
70
102
102
125
125
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x11
4x11
4x14
4x14
12
12
14
14
14
14
14
15
15
20
20
Weight
excl. actuator[kg]
3.5
4.6
5.7
7.8
11.9
15
24.4
47
56.6
78
101
Kv value
170
280
385
685
1070
1540
2740
4280
6165
7510
9950
E
P
F
H
DN
H1
A
AN-01-008
L
page 11
Butterfly valves
Rubber-lined
Econ® cast iron butterfly valve, monoflange type with excentric disc, through-going
shaft and bonded rubber liner. Body fitted with central flange and suitable for
installation between flanges rated DIN PN 10; also suitable as dead-end valve. Long
Face To Face acc. to ISO 5752 table 5 long, API 609, DIN 3202 K3 and BS 5155. The
body is fitted with a top flange acc. to ISO 5211 as required for mounting of various
manual controls or automatic controls. This type of butterfly valve is general used in
systems for water, gases, hydrocarbons and light corrosive media up to a maximum of
10 bar.
Pressure and temperature range
Size
Liner
Pressure rating
Temperature range
DN
NBR or
PN 10
NBR -10°/+80 °C, EPDM -10°/+120
50-DN400 EPDM
°C
Remark: Maximum operating pressure as dead-end valve, 6 bar
Max. operating pressure
10
[bar]
Material specification
Component
Body
Disc 6110 (Rilsan coating)
Disc 6120
Disc 6130
Stem 6110, 6120
Stem 6130
Liner
Liner
Material
Cast iron
Ductile cast iron
Aluminium bronze
Stainless steel
Stainless steel
Stainless steel
NBR
EPDM
EN and/or (DIN)
W.nr.
GJL-250 (GG-25)
0.6025
GJS-400-15 (GGG-40)
0.7040
CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
X39CrMo17-1 (X35CrMo17)
1.4122
X5CrNiMo17-12-2
1.4401
Options
• Other materials and flange connection
• Available with EN 10204.3.1B certificate (body minimum ductile cast iron)
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering code Disc
Lining
Rating Fitting between Operation
DN
material
flanges
[mm]
NBR or EPDM PN 10 PN 10
2)
50 - 200
NBR or EPDM PN 10 PN 10
3)
250 - 400
Serie 61
1)
Serie 61
1)
1) Disc
• Cast iron/Rilsan (fig. 6110) • Aluminium bronze (fig. 6120) • Stainless steel (fig. 6130)
2) Operation
• None • Squeeze-type lever (fig. 4001A) • Tilting lever (fig. 4001B) • Aluminium worm gearbox (fig. 4012)
• Cast iron worm gearbox (fig. 4013)
3) Operation
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
Mono-flange type
series 61
Bonded liner
Excentric disc
• fig. 6110
• fig. 6120
• fig. 6130
• DN 50-DN400
• PN 10
• Temperature range
-10°/+120 °C
• Long Face To Face
• Liner material
-NBR and EPDM
• Excentric disc
-Ductile cast iron/Rilsan
Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
N
K
20060731
Dimensions
DN
A
E
F
H
50
65
80
100
125
150
200
250
300
350
400
165
185
200
228
254
285
340
405
460
533
585
11
11
11
11
14
14
17
22
22
27
27
25
25
25
25
28
28
28
30
30
29
29
118
126
133
147
160
180
204
245
270
315
350
E5 • Valves
H1 K
[mm]
67 90
74 90
82 90
100 90
112 90
134 90
159 90
195 125
220 125
282 150
307 150
L
N
nxO
P
43
46
64
64
70
76
89
114
114
127
140
70
70
70
70
70
70
70
102
102
125
125
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x11
4x11
4x14
4x14
12
12
14
14
14
14
14
15
15
20
20
Weight
Kv value
excl. actuator[kg]
3.1
100
4.2
180
5.2
310
7
610
11
941
14
1350
23
2585
44
4000
54
6580
76
8800
100
11000
nxO
E
F
P
H
DN
H1
A
AN-01-009
L
page 12
Butterfly valves
Rubber-lined
Econ® ductile cast iron butterfly valve, semi-monoflange type with centric disc, split
shafts and rubber non replaceable liner. Body fitted with bolt holes and suitable for
installation between flanges rated DIN PN 6/10/16; also suitable as dead-end valve.
Short Face To Face acc. to ISO 5752 table 5 short, API 609, DIN 3202 K1 and BS 5155.
The body is fitted with a top flange acc. to ISO 5211 as required for fitting of various
manual controls or automatic controls. Furthermore, this valve is built standard with a
long neck for insulation and a plastic insulation cap, and carries DIN DVGW approval
for gas (NBR) and water (NBR and EPDM). . This type of butterfly valve is general used
for water, heating, AC, cooling water, gas and swimming pool systems up to a
maximum of 16 bar (PN 16 model).
Pressure and temperature range
Size
Liner
Pressure rating
Temperature range
Max. operating
pressure
DN 25-DN200 NBR or EPDM PN 16
NBR -10°/+80 °C, EPDM -10°/+120 °C 16
[bar]
DN 250-DN300 NBR or EPDM PN 10
NBR -10°/+80 °C, EPDM -10°/+120 °C 10
[bar]
Remark: Maximum operating pressure as dead-end valve, 6 bar (always use a counterflange)
Material specification
Component
Material
Body
Ductile cast iron
Disc (DN 25 - DN 80)
Stainless steel
Disc (DN 100 - DN 300) Stainless steel
Stem
Stainless steel
Liner
NBR
Liner
EPDM
EN and/or (DIN)
GJS-400-15 (GGG-40)
GX5CrNiMoNb19-11-2 (G-X5CrNiMoNb18 10)
X5CrNiMo17-12-2
X20Cr13
W.nr.
0.7040
1.4581
1.4401
1.4021
Options
• Other materials, pressure rating and flange connection
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuators section
• Also available as lug type (figure 6430C)
• Variant with lever and integrated thermometer
Ordering information
Ordering code
Disc
Lining
Rating
Fitting between
Operation
DN
material
flanges
[mm]
Stainless steel NBR or EPDM PN 16 PN 6, PN 10 and PN 16 1)
25 - 200
Stainless steel NBR or EPDM PN 10 PN 6, PN 10 and PN 16 2)
250 -
Semi-monoflange type
series 63
Non-replaceable liner
• fig. 6330
• DN 25-DN300
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
Serie 63
Serie 63
1) Operation
• None • Squeeze-type lever (fig. 4001C) • Control lever (fig. 4001H) • Cast iron worm gearbox
2) Operation
• None • Cast iron worm gearbox
Pneumatic, electric and hydraulic actuators, see actuators section
DN25 - 200
DN250 - 300
Detail shaft
Detail shaft
E
E
45˚
R N
RN
nx0
20060731
Dimensions
DN
E
E1
F
25
32
40
50
65
80
100
125
150
200
250
300
11
11
11
11
11
11
11
17
17
17
22
22
12.9
12.9
12.9
12.9
12.9
12.9
12.9
19.7
19.7
19.7
---
15
15
15
15
15
15
15
18
18
18
24
24
E5 • Valves
H H1
[mm]
128 58
128 58
134 66
140 69
150 81
158 100
179 109
196 124
212 140
246 167
273 203
302 232
L
N
nxO
R
33 50 4x7
33 50 4x7
33 50 4x7
43 50 4x7
46 50 4x7
46 50 4x7
52 50 4x7
56 70 4x9
56 70 4x9
60 70 4x9
68 102 4x11
78 102 4x11
35
35
35
35
35
35
35
55
55
55
70
70
Weight
excl. actuator[kg]
1.8
1.8
2
2.5
2.9
3.4
4.6
7.6
9.3
12.8
21
30
Kv value
nx0
E1
K
F
28
29
58
107
201
336
576
840
1295
247
3600
5520
3
H
DN
H1
L
Fig. 6330
AN-01-010
page 13
Butterfly valves
Rubber-lined
Econ® ductile cast iron butterfly valve, lug type with centric disc, through-going shaft
and replaceable rubber liner. Body fitted with tapped holes and suitable for
installation between flanges rated DIN PN 10 or PN 16, or ANSI 150#; also suitable as
dead-end valve. Short Face To Face acc. to ISO 5752 table 5 short, API 609, DIN 3202
K1 and BS 5155. The body is fitted with a top flange acc. to ISO 5211 as required for
fitting of various manual controls or automatic controls. This type of butterfly valve is
general used in systems for water, gases, hydrocarbons and light corrosive media up
to a maximum of 16 bar (PN 16 model).
Pressure and temperature range
Size
Liner
Pressure rating
DN 25-DN300 NBR or EPDM PN 16
DN 350-DN400 NBR or EPDM PN 10
Temperature range
Max. operating
pressure
NBR -10°/+80 °C, EPDM -10°/+120 °C 16
[bar]
NBR -10°/+80 °C, EPDM -10°/+120 °C 10
[bar]
Material specification
Component
Material
EN and/or (DIN)
W.nr.
Body 1)
Ductile cast iron
GJS-400-15 (GGG-40)
0.7040
Disc 6410 (Rilsan coating) Ductile cast iron
GJS-400-15 (GGG-40)
0.7040
Disc 6420
Aluminium bronze CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
Disc 6430
Stainless steel
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
Stem
Stainless steel
X30Cr13
1.4028
Liner
NBR
Liner
EPDM
1) DN 25 - 400 finished with rilsan coating 250µM
Options
• Other materials, pressure rating, flange connection and larger sizes up to DN 1200
• Available with EN 10204.3.1B certificate
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering code Disc
Lining
material
NBR or EPDM
NBR or EPDM
NBR or EPDM
Rating Fitting between
flanges
PN 16 PN 16
PN 16 PN 16
PN 10 PN 10
Operation
DN
[mm]
25 - 200
250 - 300
350 - 400
Serie 64
1)
2)
Serie 64
1)
3)
Serie 64
1)
3)
1) Disc
• Cast iron/Rilsan (fig. 6410) • Aluminium bronze (fig. 6420) • Stainless steel (fig. 6430)
2) Operation
• None • Squeeze-type lever (fig. 4001D) • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox
(fig. 4013)
3) Operation
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
Lug type series 64
Replaceable liner
• fig. 6410
• fig. 6420
• fig. 6430
• DN 25-DN400
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
nx0
20060731
Dimensions
DN
A
E
F
25/32
40
50
65
80
100
125
150
200
250
300
350
400
72
86
117
130
188
219
248
274
332
402
472
520
584
8
8
11
11
11
11
14
14
17
22
22
22
27
19
19
19
19
19
19
19
19
25
32
32
40
40
E5 • Valves
Detail shaft
45˚
H H1
L
[mm]
110 50 30
130 60 33
135 72 43
150 82 46
160 88 46
180 102 52
195 116 56
210 128 56
240 161 60
280 199 68
315 234 78
330 258 78
365 290 102
N
nxO
P
70
70
70
70
70
70
70
70
70
125
125
125
125
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x13
4x13
4x13
4x13
12
12
12
12
12
12
12
12
12
18
18
18
18
Weight
Kv value
excl. actuator[kg]
1.4
52
2
120
3.2
189
4
311
6.1
433
8.5
745
10
1219
11
1805
19.6
3093
28.7
4825
41.2
6946
55
8269
75
11036
E
N
K
F
P
H
DN
H1
A
AN-01-011
L
page 14
Butterfly valves
Rubber-lined
Econ® ductile cast iron butterfly valve, lug type with centric disc, one piece shaft
supported by bronze radial bearings for smooth operation, rubber lined body. The
rubber liner is vulcanized on a phenolic ring which forms a cartridge inserted in the
body ensuring reduced torque and a long lifetime. This liner extends along the valve
faces, eliminating the use of gaskets. The body with threaded holes is suitable for
mounting between flanges according to DIN PN 10 or PN 16. Face To Face
dimensions are according to ISO5752/EN558 basic series 20, API 609, DIN 3202 K1 and
BS 5155. For easy adaption of both manual and automatic actuators the valve is
executed with a topflange according to the ISO 5211 standard. Furthermore, this valve
has an extended neck for isolation purposes and an external Epoxy coating for
environmental protection of the body. Applications of series 67LUG butterfly valves
can be found amongst others in heating, ventilation and air conditioning systems
(HVAC), cooling water systems, general industrial and maritime systems with pressures
up to 16 bar (PN 16 execution).
Pressure and temperature range
Size
Liner Pressure rating Temperature range Max. operating pressure
DN 40-DN150 EPDM PN 16
-10°/+120 °C
16
[bar]
DN 200-DN300 EPDM PN 10
-10°/+120 °C
10
[bar]
Material specification
Component
Material
EN and/or (DIN)
W.nr.
Body 1)
Ductile cast iron GJS-400-15 (GGG-40)
0.7040
Disc
Stainless steel
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10) 1.4408
Stem
Stainless steel
X12Cr13 (X10Cr13)
1.4006
Liner
EPDM
1) Finished with epoxy coating 200µm.
Options
• Other materials such as NBR liner or aluminium bronze disc.
• Other flange connection
• Available with EN 10204.3.1 certificate
• Lockable handlever
• Pneumatic, electric or hydraulic actuator, see actuator section
Lug type series 67LUG
Non-replaceable liner
• fig. 6730LUG
• DN 40-DN300
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face dimensions
• Liner material
-EPDM
• Centric disc
-St. Steel
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
Ordering information
Ordering code
Disc
Lining Rating Fitting between Operation
DN
material
flanges
[mm]
Stainless Steel (fig. 6730LUG) EPDM
PN 16 PN 16
1)
40 - 150
Stainless Steel (fig. 6730LUG) EPDM
PN 10 PN 10
2)
200 - 300
Serie 67
Serie 67
1) Operation
• None • Squeeze-type lever • Aluminium worm gearbox (fig. 4012)
2) Operation
• None • Aluminium worm gearbox (fig. 4012)
Pneumatic, electric and hydraulic actuators, see actuators section
4x0
45˚
N
E
K
20060731
Dimensions
DN
E
F
H
40
50
65
80
100
125
150
200
250
300
8
11
11
11
11
14
14
17
22
22
19
19
19
19
19
19
19
25
32
32
110
143
156
162
186
191
206
237
270
310
E5 • Valves
F
H1 K
[mm]
65 90
72 90
78 90
89 90
102 90
118 90
133 90
163 90
200 125
234 125
L
N
O
P
33 70 9
43 70 9
46 70 9
46 70 9
52 70 9
56 70 9
56 70 9
60 70 9
68 102 11
78 102 11
12
12
12
12
12
12
12
12
18
18
Weight
excl. actuator[kg]
2.0
3.2
4.0
6.1
8.5
10.0
11.0
19.6
28.7
41.2
Kv value
p
120
189
311
433
745
1219
1805
3093
4825
6946
H
H1
L
AN-01-012
page 15
Butterfly valves
Rubber-lined
Econ® ductile iron butterfly valve, double-flanged type with centric disc, one piece
shaft supported by bronze radial bearings for smooth operation, rubber lined body.
The rubber liner is vulcanized integrally to body and bearings ensuring reduced torque
and a long lifetime. This liner extends along the valve faces, eliminating the use of
gaskets. The double flanged body is suitable for mounting between flanges according
to DIN PN 10 or PN 16. Face to face dimensions are according to ISO5752/EN558
basic series 13, DIN 3202 F16 and BS 5155. For easy adaption of both manual and
automatic actuators the valve is executed with a topflange according to the ISO 5211
standard. Applications of series 46 butterfly valves can be found amongst others in
general industrial and maritime systems for media such as (ballast) water, gases,
hydrocarbons and light corrosive media up to a maximum of 16 bar (PN 16 execution).
Pressure and temperature range
Size
Liner
Pressure rating
DN 50-DN600 NBR or EPDM PN 16
DN 200-DN600 NBR or EPDM PN 10
Temperature range
Max. operating
pressure
NBR -10°/+80 °C, EPDM -10°/+120 °C 16
[bar]
NBR -10°/+80 °C, EPDM -10°/+120 °C 10
[bar]
Material specification
Component
Body
Disc 4620
Disc 4630
Stem
Liner
Liner
Material
Ductile cast iron
Aluminium bronze
Stainless steel
Stainless steel
NBR
EPDM
EN and/or (DIN)
W.nr.
GJS-400-15 (GGG-40)
0.7040
CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
X39CrMo17-1 (X35CrMo17)
1.4122
Options
• Other materials, pressure rating, flange connection and larger sizes up to DN 1200
• Available with EN 10204.3.1 or -.3.2 certificate
• Light metal version, see section: valves and fittings for marine service
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering code Disc
Lining
material
NBR or EPDM
NBR or EPDM
NBR or EPDM
NBR or EPDM
Rating
Fitting between
flanges
PN 16
PN 16
PN 10
PN 10
PN 10 or PN 16 PN 10 or PN 16
PN 10 or PN 16 PN 10 or PN 16
Operation
DN
[mm]
50 - 200
200
250 - 400
450 - 600
Serie 46
1)
2)
Serie 46
1)
2)
Serie 46
1)
3)
Serie 46
1)
4)
1) Disc
• Aluminium bronze (fig. 4620) • Stainless steel (fig. 4630)
2) Operation
• None • Squeeze-type lever (fig. 4001A) • Tilting lever (fig. 4001B) • Aluminium worm gearbox (fig. 4012)
• Cast iron worm gearbox (fig. 4013)
3) Operation
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
4) Operation
• None • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
Flange type series 46
Bonded liner
• fig. 4620
• fig. 4630
• DN 50-DN600
• PN 10-PN16
• Temperature range
-10°/+120 °C
• Short Face To Face
• Liner material
-NBR and EPDM
• Centric disc
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
Pneumatic actuator
-Electric actuator
-Hydraulic actuator
N
45°
Dimensions
20060731
nxO
DN
A
E
F
H
50
65
80
100
125
150
200
250
300
350
400
450
500
600
165
185
200
228
254
285
343
405
445
505
565
615
670
780
11
11
11
11
14
14
17
22
22
27
27
36
36
46
25
25
25
25
28
28
28
30
30
29
29
38
38
48
118
126
133
147
160
180
204
245
270
315
350
375
415
465
E5 • Valves
H1 K
[mm]
67 90
74 90
82 90
100 90
112 90
134 90
159 90
195 125
220 125
282 150
307 150
352 175
387 175
452 210
L
N
nxO
P
T
108
112
114
127
140
140
152
165
178
190
216
222
229
267
70
70
70
70
70
70
70
102
102
125
125
140
140
165
4x9
4x9
4x9
4x9
4x9
4x9
4x9
4x11
4x11
4x14
4x14
4x18
4x18
4x22
12
12
14
14
14
14
14
15
15
20
20
20
20
25
22
22
22
23
26
26
29
32
32
32
33
33
35
36
Weight
Kv value
excl. actuator[kg]
10
170
12
280
14
385
16
685
20
1070
27
1540
35
2740
51
4280
62
6165
90
7510
124
9950
180
12735
210
15860
302
23135
E
K
F
P
H
DN
H1
A
AN-01-013
T
L
page 16
Butterfly valves
Rubber-lined
Econ® ductile cast iron butterfly valve, double-flange type with excentric disc,
through-going shaft and bonded rubber liner. Body fitted with two flanges and
suitable for installation between flanges rated DIN PN 10. Face-to-face length acc. to
ISO 5752 table 4 long, DIN 3202 F4 and BS 5155. The body is fitted with a top flange
acc. to ISO 5211 as required for fitting of various manual controls or automatic
controls. This type of butterfly valve is generally used in systems for water, gases,
hydrocarbons and light corrosive media up to a maximum of 10 bar.
Pressure and temperature range
Size
DN
65-DN600
Liner
NBR or
EPDM
Pressure rating
Temperature range
PN 10
NBR -10°/+80 °C, EPDM -10°/+120
°C
Max. operating pressure
10
[bar]
Material specification
Component
Body
Disc 6610 (Rilsan coating)
Disc 6620
Disc 6630
Stem 6610.6620
Stem 6630
Liner
Liner
Material
Ductile cast iron
Ductile cast iron
Aluminium bronze
Stainless steel
Stainless steel
Stainless steel
NBR
EPDM
EN and/or (DIN)
W.nr.
GJS-400-15 (GGG-40)
0.7040
GJS-400-15 (GGG-40)
0.7040
CuAl10Fe5Ni5-C (G-CuAl10Ni)
2.0975.01
GX5CrNiMo19-11-2 (G-X6CrNiMo18 10)
1.4408
X39CrMo17-1 (X35CrMo17)
1.4122
X5CrNiMo17-12-2
1.4401
Options
• Other materials, pressure rating, flange connection and larger sizes up to DN 600
• Available with EN 10204.3.1B certificate
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering code Disc
Lining
material
NBR or EPDM
NBR or EPDM
NBR or EPDM
Rating Fitting between
flanges
PN 10 PN 10
PN 10 PN 10
PN 10 PN 10
Operation
DN
[mm]
50 - 200
250 - 400
450 - 600
Serie 66
1)
2)
Serie 66
1)
3)
Serie 66
1)
4)
1) Disc
• Cast iron/Rilsan (fig. 6610) • Aluminium bronze (fig. 6620) • Stainless steel (fig. 6630)
2) Operation
• None • Squeeze-type lever (fig. 4001A) • Tilting lever (fig. 4001B) • Aluminium worm gearbox (fig. 4012)
• Cast iron worm gearbox (fig. 4013)
3) Operation
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
4) Operation
• None • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
• fig. 6610
• fig. 6620
• fig. 6630
• DN 65-DN600
• PN 10
• Temperature range
-10°/+120 °C
• Long Face To Face
• Liner material
-NBR and EPDM
• Eccentric disc
-Ductile cast iron/Rilsan
-Aluminium bronze
-SS
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
45°
Dimensions
20060731
Flange type series 66
Bonded liner
Excentric disc
DN
A
E
F
H
65
80
100
125
150
200
250
300
350
400
450
500
600
185
200
220
250
285
340
395
445
505
565
615
670
780
11
11
11
14
14
17
22
22
27
27
36
36
46
25
25
25
28
28
28
30
30
29
29
38
38
48
126
133
147
160
180
204
245
270
315
350
375
415
465
E5 • Valves
H1 K
[mm]
74 90
82 90
100 90
112 90
134 90
159 90
195 125
220 125
282 150
307 150
352 175
387 175
452 210
L
N
nxO
P
T
170
180
190
200
210
230
250
270
290
310
330
350
390
70
70
70
70
70
70
102
102
125
125
140
140
165
4x9
4x9
4x9
4x9
4x9
4x9
4x11
4x11
4x14
4x14
4x18
4x18
4x22
12
14
14
14
14
14
15
15
20
20
20
20
25
22
22
23
26
26
29
32
32
32
33
33
35
36
Weight
excl. actuator[kg]
11
13
15
19
23
34
49
70
87
111
160
193
325
Kv value
180
310
610
941
1350
2585
4000
6580
8800
11000
14400
16300
24700
nxO
N
E
K
F
P
H
DN
H1
T
A
AN-01-014
L
page 17
Butterfly valves
PTFE-lined
Econ® PTFE-lined butterfly valve, ring type with centric disc. Disc and shaft are
manufactured as a one piece unit. The PTFE lining extends to over the flange sealing
surfaces and is pressed against the disc by means of cup springs to guarantee a
perfect stem seal. The two-piece body of ductile cast iron features four centring holes
and is suitable for installation between flanges rated DIN PN 10/16 and ANSI 150#.
Short Face To Face acc. to ISO 5752-20 and DIN 3202/3 K1. The body is fitted with a
top flange acc. to ISO 5211 as required for fitting of various manual controls or
automatic controls. This type of butterfly valve is generally used in systems for
corrosive and hazardous liquids, and gases up to a maximum of 16 bar (PN 16 model).
Designed for use on chemical tankers, this valve carries a type approval by Bureau
Veritas.
Pressure and temperature range
Size
DN 32-DN150
DN 200-DN300
DN 350-DN400
Lining
PTFE
PTFE
PTFE
Pressure rating Temp. range -20 °C +90 °C +150 °C +180 °C +200 °C
PN 16
-20°/+200 °C 16
16
10
4
2
[bar]
PN 10
-20°/+200 °C 10
10
10
4
2
[bar]
PN 6
-20°/+200 °C 6
6
6
4
2
[bar]
Material specification
Component
Material
Body 1)
Ductile cast iron
Disc 4930
Stainless steel
Disc 4990 (PFA lined) Stainless steel
Stem
Stainless steel
Liner
PTFE
Back up
MQ (Silicone)
1) Finished with 80 µM epoxy coating
EN and/or (DIN)
GJS-400-18-LT (GGG-40.3)
X2CrNiMo18-14-3 (X2CrNiMo18 12)
X2CrNiMo18-14-3 (X2CrNiMo18 12)
X2CrNiMo18-14-3 (X2CrNiMo18 12)
W.nr.
0.7043
1.4435
1.4435
1.4435
Options
• Other materials, flange connection and larger sizes up to DN 800
• Available with EN 10204.3.1B certificate
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuator section
• Lug type and "High purity" execution
Ring type series 49
• fig. 4930
• fig. 4990
• DN 32-400
• PN 6- 16
• Temperature range
-20°/+200 °C
• Short Face To Face
• PTFE liner
• Centric disc
-SS 316L
-SS 316L + PFA liner
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
Ordering information
Ordering code Disc Lining material Rating Fitting between Controls
DN
flanges
[mm]
Serie 49
1)
PTFE
PN 16 PN 16
2)
32 – 150
Serie 49
1)
PTFE
PN 10 PN 10
2)
200
Serie 49
1)
PTFE
PN 10 PN 10
3)
250 – 300
Serie 49
1)
PTFE
PN 6 PN 6
3)
350 – 400
1) Disc
• Stainless steel 316L • Stainless steel 316L PFA lined
2) Controls
• None • Tilting lever (fig. 4001E) • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig.
4013)
3) Controls
• None • Aluminium worm gearbox (fig. 4012) • Cast iron worm gearbox (fig. 4013)
Pneumatic, electric and hydraulic actuators, see actuators section
detail of lined disc and stem seal
N
20060731
Dimensions
K
DN
E
F
H
H1
32/40
50
65
80
100
125
150
200
250
300
350
400
11
11
11
11
14
14
17
17
22
22
27
27
19
19
19
19
19
19
25
25
32
32
40
40
125
134
144
159
174
194
209
239
274
309
350
380
69
69
69
92
107
120
132
162
199
233
257
287
E5 • Valves
nx0
E
K
[mm]
90
65
65
65
65
65
90
90
125
125
155
155
L
N
nxO
S
33
43
46
46
52
56
56
60
68
78
78
102
50/70
50
50
50
50
50
70
70
102
102
125
125
4x6,5/9
4x6,5
4x6,5
4x6,5
4x6,5
4x6,5
4x9
4x9
4x11
4x11
4x13,5
4x13,5
146
110
115
130
155
180
210
260
320
370
450
505
Weight
Kv value
excl. actuator[kg]
2.7
95
2.5
193
3.7
193
4.3
392
6.2
585
7.9
1015
10.5
1495
16.2
3050
25
4510
34.3
7210
50
8760
68
11350
F
H
DN
H1
S
AN-02-001
L
page 18
Butterfly valves
High Performance type
page 23
Ring type series 99
• DN 50-DN600
• PN 16/ANSI 150#
• Temperature range
-45°/+260 °C
With soft seal
• Short Face To Face
• Seat material
-PTFE seat
-Double seat
-Fire-Safe seat
-Metal seat
• Double eccentric disc
• Fire-safe
BS 6755 part 2 and
API 607
(only with
Fire-safe seat)
• Antistatic design
ATEX guidance 94/9/EC
• BV type approval for
Chemical tankers
• DN 50-DN300
• PN 16/ANSI 150#
• Temperature range
-45°/+260 °C
• Short Face To Face
• Seat material
-PTFE seat
-Fire-Safe seat
• Double eccentric disc
• Fire-safe
BS 6755 part 2
(only with
Fire-safe seat)
• Antistatic design
ATEX guidance 94/9/EC
• BV type approval for
Chemical and gas
Tankers
20060731
Ring type series 96
Index and product compare
page 20
E5 • Valves
AN-03-001
page 19
Butterfly valves
High Performance type
Econ® High Performance butterfly valve, wafer type with streamlined double eccentric
disc and one-piece anti-blow out shaft, bi-directional sealing, anti-static design.
Available in carbon steel and stainless steel. Executed with replaceable seat in PTFE,
Fire-safe, metal or double-seat version, for in-line sealing. For sealing to the
atmosphere the valve is provided with a self-centering and re-adjustable gland
packing of PTFE or graphite material. The body with centering holes for easy pipe
alignment is suitable for mounting between flanges according to DIN PN 10/16 and
ASME 150#. Face to face dimensions are according to ISO5752/EN558 basic series 20
(DN 350, basic series 25). For easy adaption of both manual and automatic actuators
the valve is executed with a topflange according to the ISO 5211 standard.
Applications of series 96 butterfly valves can be found amongst others in general
industrial and maritime systems for example in corrosive media, gases, steam and hot
water up to a maximum of 20 bar (ASME class 150 execution). For application in cargo
lines on chemical tankers this valve has a type approval by Bureau Veritas.
Pressure and temperature range
20 bar, -45 °C to +260 °C, depending on choice of material
See pressure/temperature diagrams for precise specifications.
Material specification
Component
Material
US
Main materials, steel version
Body
Cast steel
ASTM A216-WCB
Disc
Stainless steel ASTM A351-CF8M
Pressure ring
Forged steel ASTM A105(N)
Stem, pins
Stainless steel AISI 316
Main materials, stainless steel version
Body
Stainless steel ASTM A351-CF8M
Disc
Stainless steel ASTM A351-CF8M
Pressure ring
Stainless steel AISI 316
Stem, pins
Stainless steel AISI 316
Specification of seats for steel and SS version
Version with PTFE seat
Seat and shaft seal
PTFE
PTFE
Version with double seat
Primary seat and shaft seal PTFE
PTFE
Secondary seat
Stainless steel AISI 316
Version with fire-safe seat
Primary seat
PTFE
PTFE
Secondary seat
Stainless steel AISI 316
Shaft seal
Graphite
Version with metal seat
Seat
Alloyed steel Inconel
Shaft seal
Graphite
• fig. 9630
• DN 50-DN600
• PN 16/ANSI 150#
• Temperature range
-45°/+260 °C
With soft seal
• Short Face To Face
• Seat material
-PTFE seat
-Double seat
-Fire-Safe seat
-Metal seat
• Double eccentric disc
• Fire-safe
BS 6755 part 2 and
API 607
(only with
Fire-safe seat)
• Antistatic design
ATEX guidance 94/9/EC
• BV type approval for
Chemical tankers
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
20060731
Options
• Other materials, flange connection and larger sizes up to DN 1200
• Lug type and flange type
• Higher pressure rating up to PN 100, 600#
• Low temperature version down to -196 °C, only for SS model and in combination
with extended bonnet
• High temperature version up to +650 °C, depending on material and in
combination with extended bonnet
• TA luft gland packing
• Regulating version
• PSA version for high switching frequencies
• Available with EN 10204.3.1B certificates
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuator section
Ring type series 96
E5 • Valves
AN-03-002
page 20
Butterfly valves
High Performance type
Ordering information
Ordering Case
code
Serie 96
1)
Serie 96
1)
Disc
Seat Rating
type
Stainless steel (ASTM A351
CF8M)
Stainless steel (ASTM A351
CF8M)
Fitting between
Controls
DN
2)
150#
flanges
PN 10,PN 16 and 150# 3)
[mm]
50 – 200
2)
150#
PN 10,PN 16 and 150# 4)
250 – 600
1) Case
• Steel (ASTM A216 WCB) • Stainless steel (ASTM A351 CF8M)
2) Seat type
• PTFE seat • Double seat (PTFE with secondary stainless steel seat) • Fire safe seat (PTFE with secondary
stainless steel seat) • Metal seated • stainless steel • Metal seated • inconel
3) Controls
• None • Control lever (fig. 4001G) • Cast iron worm gearbox (fig. 4015)
4) Controls
• None • Cast iron worm gearbox (fig. 4015)
Pneumatic, electric and hydraulic actuators, see actuators section
Seat excecutions for 96 series butterfly valves
PTFE seat
Double seat
Fire safe seat
SS seat
Inconel seat
N
X
nx0
W
E
F
H2
20060731
Dimensions
DN
A
E
F
H
H1
50
65
80
100
125
150
200
250
300
350
400
450
500
600
102
122
132
156
188
216
268
326
375
420
482
538
592
694
12
12
12
12
17
17
19
22
27
30
36
41
46
50
23
23
23
23
26
26
35
35
45
45
62
62
70
75
108
123
133
155
173
183
218
253
278
318
363
388
418
478
99
112
120
131
159
170
210
237
278
316
362
387
432
506
E5 • Valves
H2
[mm]
62
62
62
62
65
65
82
82
92
92
124
124
132
182
L
N
nxO
43
46
46
52
56
56
60
68
78
92
102
114
127
154
70
70
70
70
102
102
125
125
140
140
165
165
165
254
4xM8
4xM8
4xM8
4xM8
4xM10
4xM10
4xM12
4xM12
4xM16
4xM16
4xM20
4xM20
4xM20
8xM16
W
X
58 40
58 40
58 40
58 40
72 55
72 55
96 70
96 70
96 70
96 70
124 80
124 80
142 110
142 110
Weight
Kv value
excl. actuator[kg]
6
60
6
110
7
155
8
350
12
525
15
985
22
1800
32
2740
43
4025
54
4965
86
6850
114
9000
145
12000
219
18000
H
DN A
H1
L
AN-03-003
page 21
Butterfly valves
High Performance type
Pressure and temperature range 96-series butterfly
[b
p
p
[b
ar
]
Steel body
ar
]
Stainless steel body
20
0
20
0
PTFE seat
PTFE seat
15
15
Double
seat
Double
seat
10
0
10
0
5
5
0
-45
0
100
200
300
400
500
0
-45
0
100
200
300
400
500
-29
600
T [˚C]
p
p
[b
[b
ar
]
ar
]
-29
600
T [˚C]
20
20
Fire-safe
seat
15
10
0
10
0
5
5
0
-45
100
200
300
400
500
600
T [˚C]
0
-45
0
-29
100
200
300
400
500
600
T [˚C]
p
p
[b
ar
]
[b
ar
]
0
Fire-safe
seat
15
20
20
SS
seat
15
SS
seat
15
Inconel
seat
Inconel
seat
10
0
10
5
5
0
-45
0
200
300
400
500
600
T [˚C]
0
-45
0
100
200
300
400
-29
500
600
T (˚C)
20060731
-29
100
E5 • Valves
AN-03-004
page 22
Butterfly valves
High Performance type
Econ® High Performance butterfly valve, wafer type with double eccentric disc and
one-piece anti-blow out shaft, bi-directional sealing, anti-static design. Available in
carbon steel and stainless steel. Executed with replaceable seat in PTFE or Fire-safe
version for in-line sealing. For sealing to the atmosphere the valve is provided with a
self-centering and re-adjustable gland packing of PTFE or graphite material. The body
with centering holes for easy pipe alignment is suitable for mounting between flanges
according to DIN PN 10/16 and ASME 150#. Face to face dimensions are according to
ISO5752/EN558 basic series 20 (DN 350, basic series 25). For easy adaption of both
manual and automatic actuators the valve is executed with a topflange according to
the ISO 5211 standard. Applications of series 99 butterfly valves can be found amongst
others in general industrial and maritime systems for example in corrosive media,
gases, steam and hot water up to a maximum of 20 bar (ASME class 150 execution).
For application in cargo lines on chemical tankers this valve has a type approval by
Bureau Veritas.
Ring type series 99
• fig. 9930
Pressure and temperature range
19.65 bar, -45 °C to +260 °C, depending on choice of materials
See pressure/temperature diagrams for precise specifications.
• DN 50-DN300
• PN 16/ANSI 150#
• Temperature range
-45°/+260 °C
• Short Face To Face
• Seat material
-PTFE seat
-Fire-Safe seat
• Double eccentric disc
• Fire-safe
BS 6755 part 2
(only with
Fire-safe seat)
• Antistatic design
ATEX guidance 94/9/EC
• BV type approval for
Chemical and gas
Tankers
• Actuation
-Lever
-Worm gearbox
-Pneumatic actuator
-Electric actuator
-Hydraulic actuator
Material specification
Component
Material
US
Main materials, steel version
Body
Cast steel
ASTM A216-WCB
Disc
Stainless steel ASTM A351-CF8M
Pressure ring
Forged steel ASTM A105(N)
Stem, pins
Stainless steel AISI 316
Main materials, stainless steel version
Body
Stainless steel ASTM A351-CF8M
Disc
Stainless steel ASTM A351-CF8M
Pressure ring
Stainless steel AISI 316
Stem, pins
Stainless steel AISI 316
Specification of seats for carbon steel and SS version
Version with PTFE seat
Seat and shaft seal PTFE
PTFE
Version with fire-safe seat
Primary seat
PTFE
PTFE
Secondary seat
Stainless steel AISI 316
Shaft seal
Graphite
Options
• Optionally with Ductile Iron body (maximum working pressure 10 bar)
• Other materials, flange connection and larger sizes up to DN 1800
• Lug type and flanged type
• Higher pressure rating up to PN 100, 600#
• TA luft execution
• Ship classification certificates
• Set of flanges with long bolts, see figure 184SVLIN
• Pneumatic, electric or hydraulic actuator, see actuator section
Ordering information
Ordering Case
code
Serie 99
1)
Serie 99
1)
Disc
Stainless steel (ASTM A351
CF8M)
Stainless steel (ASTM A351
CF8M)
Seat Rating
type
Fitting between
Controls
DN
2)
150#
flanges
PN 10,PN 16 and 150# 3)
[mm]
50 – 200
2)
150#
PN 10,PN 16 and 150# 4)
250 – 300
20060731
1) Case
• Steel (ASTM A216 WCB) • Stainless steel (ASTM A351 CF8M)
2) Seat type
• PTFE seat • Fire safe seat (PTFE with secondary stainless steel seat)
3) Controls
• None • Control lever • Cast iron worm gearbox (fig. 4015)
4) Controls
• None • Cast iron worm gearbox (fig. 4015)
Pneumatic, electric and hydraulic actuators, see actuators section
E5 • Valves
AN-03-005
page 23
Butterfly valves
High Performance type
Seat excecutions for 96 series butterfly valves
Stainless Steel or Steel body
witht PTFE seat
Stainless Steel or Steel body
with Fire Safe seat
Insert
ring
Insert
ring
Body
Metal
Seat
Body
Seat
Valve
Valve
Flow direction
Flow direction
Soft
Seat
Pressure and temperature range
Stainless Steel body (CF8M) with PTFE seat
Carbon steel body (WCB) met PTFE seat
20,00
25,00
16,00
20,00
12,00
15,00
8,00
10,00
4,00
5,00
0,00
0,00
-45
38
93
110
193
204
Stainless Steel body (CF8M) with Fire Safe seat
25,00
16,00
20,00
12,00
15,00
8,00
10,00
4,00
5,00
0,00
-45
38
93
149
196
266
316
38
93
110
193
204
Carbon steel body (WCB) with Fire Safe seat
20,00
0,00
-29
4xØO
-29
38
93
149
193
266
316
45˚
W
E
N
F
H2
20060731
Dimensions
DN
E
F
H
50
65
80
100
125
150
200
250
300
11
12
12
12
16
16
19
22
27
26
26
26
26
26
26
36
36
41
105
123
130
152
172
180
215
250
275
E5 • Valves
H1 H2
[mm]
100 65
103 65
111 65
122 65
162 65
170 65
197 85
229 85
270 90
L
N
nxO
W
43
46
46
52
56
56
60
68
78
102
102
102
102
102
102
140
140
140
4xM10
4xM10
4xM10
4xM10
4xM10
4xM10
4xM16
4xM16
4xM16
70
70
70
70
70
70
96
96
96
Weight
Kv value
excl. actuator[kg]
5
60
5
110
6
155
8
350
10
525
13
985
20
1800
32
2740
42
4025
H
Ød
D
H1
L
AN-03-006
page 24
Butterfly valves
Grooved end type
Econ® ductile cast iron butterfly valve, "Grooved end" type with rubber-lined centric
disc and split shafts. Body fitted with groove connections and suitable for installation
in the pipe system with 3-piece couplings, consisting of two shell clamps and a rubber
sealing ring. The use of this grooved connection leads to reduction of installation
costs. The valve is supplied including a lever or worm gearbox for manual actuation.
Furthermore, this valve is built standard with a long neck for insulation, and the body is
finished inside and out with an Epoxy coating. This type of butterfly valve is used in the
plumbing sector, for heating - and Air conditioning systems up to a maximum of 16
bar.
Pressure and temperature range
Size
Disc liner Pressure rating Temperature range Max. operating pressure
2"-12"
EPDM
PN 16
-10°/+120 °C
16
[bar]
DN 65/125/150 EPDM
PN 16
-10°/+120 °C
16
[bar]
Series 48
Material specification
Component
Material
EN and/or (DIN)
Body 1)
Ductile cast iron GJS-400-15 (GGG-40)
Butterfly 2) Ductile cast iron GJS-400-15 (GGG-40)
Top shaft
Stainless steel
X12Cr13 (X10Cr13)
Lower shaft Stainless steel
X12Cr13 (X10Cr13)
1) Finished inside and out with epoxy coating
2) EPDM lined
• fig. 4801
• fig. 4802
W.nr.
0.7040
0.7040
1.4006
1.4006
Ordering information
Ordering
code
Type
Disc
Lining Rating Type
Serie 48
Grooved end for ASME pipe EPDM Rubber-coated None
Serie 48
Grooved end for ASME pipe EPDM Rubber-coated None
Serie 48
Grooved end for DIN pipe
EPDM Rubber-coated None
1) Type
• With lever (fig. 4801) • With worm gearbox (fig. 4802)
2) Type
• With worm gearbox (fig. 4802)
PN 16
PN 16
PN 16
1)
2)
1)
DN
[mm]
2" - 12"
2" - 12"
DN 65, 125 en 150
• Size 2"-12", DN
65/DN125/DN150
• PN 16
• Temperature range
-10°/+120 °C
• Centric disc, rubber-lined
-Ductile cast iron + EPDM
• Actuation
-Lever
-Worm gearbox
M
H1
Fig. 4801
D1
DN
H2
L
P
DN D1
Cross section A - A
L
20060731
Dimensions
DN
D1
H1
H2
2 "
2A"
3 "
4 "
5 "
6 "
8 "
10 "
12 "
DN 65
DN 125
DN 150
60.3
73.0
88.9
114.3
141.3
168.3
219.1
273.1
323.9
76.1
139.7
165.1
110
125
132
165
194
209
---125
194
209
71
85
91
109
131
145
170
195
241
85
131
145
E5 • Valves
H3
L
[mm]
151 81.0
166 96.4
173 96.4
206 115.4
227 132.4
240 132.4
267 147.4
313 159.0
341 165.0
166 96.4
227 132.4
240 132.4
L1
M
N
P
270
270
270
270
350
350
---270
350
350
Ø 95
Ø 125
Ø 125
Ø 125
Ø 225
Ø 225
Ø 225
Ø 225
Ø 225
Ø 125
Ø 225
Ø 225
122
122
122
122
162
162
231
231
231
122
162
162
127
127
127
127
127
127
167
167
167
127
127
127
Weight
fig. 4801 [kg] fig. 4802 [kg]
3.1
4.6
3.3
5.2
3.7
6.0
5.3
7.6
8.0
10.5
10.0
13.0
-16.2
-20.1
-25.4
3.3
5.2
8.0
10.5
10.0
13.0
N
A
M
H1
Fig. 4802
H2
A
AN-04-001
page 25
Butterfly valves
Manual controls
page 28
page 29
Levers
Aluminium worm
gearbox
Cast iron worm gearbox
• Squeeze-lever
• Tilting lever
• Control lever
•
•
•
•
•
•
•
•
•
•
•
Output torque up to 1000 Nm
Lightweight
Protection class IP65
Self-braking
Including handwheel
Position indicator
Output torque up to 8000 Nm
Protection class IP68
Self-braking
Including handwheel
Position indicator
20060731
Index and product compare
page 27
E5 • Valves
AN-05-001
page 26
Butterfly valves
Manual controls
Figure 4001A
Cast iron squeeze-type lever, locks automatically in open and closed position and five
intermediate positions. Suitable for mounting on butterfly valves from the series 57,
60, 61, 46 and 66.
Figure 4001B
Cast iron tilting lever, locks automatically in open and closed position and five
intermediate positions. Suitable for mounting on butterfly valves from the series 57,
60, 61, 46 and 66.
Figure 4001C
Steel squeeze-type lever, locks automatically in open and closed position and five
intermediate positions. Suitable for mounting on butterfly valves from the series 63.
Figure 4001D
Aluminium squeeze-type lever, locks automatically in open and closed position and
five intermediate positions. Suitable for mounting on butterfly valves from the series
58 and 64.
Figure 4001E
Cast iron tilting lever, locks automatically in open and closed position and five
intermediate positions. Suitable for mounting on butterfly valves from the series 49.
Figure 4001F
Cast iron tilting lever, locks automatically in open and closed position and five
intermediate positions. Suitable for mounting on butterfly valves from the series 69.
Levers
•
•
•
•
•
•
•
•
fig.
fig.
fig.
fig.
fig.
fig.
fig.
fig.
4001A
4001B
4001C
4001D
4001E
4001F
4001G
4001H
• Squeeze-lever
• Tilting lever
• Control lever
Figure 4001G
Ductile cast iron control lever, epoxy coated, with locking device by means of rotary
knob. Continuously fixable in all positions. Suitable for mounting on butterfly valves
from the series 96.
Figure 4001H
Steel control lever, with locking device by means of rotary knob. Continuously fixable
in all positions. Suitable for fitting on butterfly valves from the series 63.
Ordering information
Suitable for series
S57 - S60 - S61 - S46 - S66
S57 - S60 - S61 - S46 - S66
S63
S58 - S64
S49
S69
S96
S63
Operation
Squeeze-type lever
Tilting lever
Squeeze-type lever
Squeeze-type lever
Tilting lever
Tilting lever
Control lever
Control lever
Use
DN 50 - 300
DN 50 - 300
DN 25 - 200
DN 25 - 300
DN 25 - 300
DN 50 - 200
DN 50 - 200
DN 25 - 200
20060731
Ordering code
4001A
4001B
4001C
4001D
4001E
4001F
4001G
4001H
E5 • Valves
AN-05-002
page 27
Butterfly valves
Manual controls
Econ® figure 4012 aluminium worm gearbox complete with handwheel and position
indication. The compact form and the use of aluminium body makes this wormgear
very lightweight. The worm transmission is self-braking and has a optimal reduction
ratio. By means of the ISO 5211 standardised mounting flange and replaceable inserts,
this worm gearbox is suitable for direct mounting on butterfly valves as well as other
quarter-turn valves. The body is externally finished with a polyurethane coating, and is
sealed according protection class IP65, so that water and dust cannot penetrate.
Different handwheels can be mounted on the stainless steel drive shaft, depending on
the size of the butterfly valve. The gearbox can be adjusted to the stroke of the valve
by means of the end stops. This type of worm gearbox is suitable for all rubber-lined
and PTFE-lined butterfly valves up to and including DN 400, and is recommended for
indoor installation.
Specifications
Ambient temperature:
Protection class:
Rotation:
Stroke:
Aluminium worm
gearbox
-20 °C -/- +120 °C
IP65
-5° -/- 95°
adjustable by means of end stops
• fig. 4012
Material specification
Component
Body
Cover
Worm gear Segment
Worm
Worm shaft
Material
EN and/or (DIN)
W.nr.
Aluminium
Aluminium
Ductile cast iron GJS-400-15 (GGG-40)
0.7040
Carbon steel
C45
1.0503
Stainless steel
X8CrNiS18-9 (X12CrNiS18 8) 1.4305
•
•
•
•
•
•
Output torque up to 1000 Nm
Lightweight
Protection class IP65
Self-braking
Including handwheel
Position indicator
Options
• Electrical position indicator by means of microswitches
• Padlock flanges
• Actuation by means of chain wheel
Ordering information
Ordering code
Suitable for series
4012
S57 - S60 - S61 - S46 - S66 - S58 - S64 - S63 - S67 - S69
When ordering, specify ordering code + butterfly valve series + butterfly valve DN
Remark:
1) See size table for type of worm gearbox
2) The worm gearbox is depending on the butterfly valve series and butterfly valve DN
H
h
Dimensions
20060731
Type
Output Torque
232-05 125 Nm
232-07 250 Nm
232-10 500 Nm
232-12 1000 Nm
E5 • Valves
SHUT
SHUT
B
D
A
A
B
D
42.5 80 ø12
50
100 ø12
60
146 ø15
80
175 ø20
d
L
[mm]
ø4 112
ø4 170
ø5 198
ø6 304
M
H
h
ø100
ø160
ø200
ø315
49
54
71
80
27
28
38.5
39.5
d
OPEN
M
L
AN-05-003
page 28
Butterfly valves
Manual controls
Econ® figure 4013 and 4015 cast iron worm gearboxes complete with handwheel and
position indication, compact form, self-braking worm transmission with a optimal
reduction ratio. By means of the ISO 5211 standardised mounting flange and
replaceable inserts, these worm gearboxes are suitable for direct mounting on
butterfly valves as well as other quarter-turn valves. The body is extrenally finished with
a powder coating, and is sealed compliant with protection class IP68, so that water
and dust cannot penetrate.The worm gearboxes are suitable for temporary
submersion in water. Different handwheels can be mounted on the stainless steel drive
shaft, depending on the size of the butterfly valve. The worm gearboxes can be
adjusted to the stroke of the valve by means of the end stops. The worm gearbox as
per figure 4013 is suitable for all rubber-lined and PTFE-lined butterfly valves. The
worm gearbox figure 4015 is specially suitable for High Performance butterfly valves
and is fitted standard with a grease nipple and vane indicator. Both types are
recommended for indoor as well as outdoor installation.
Ambient temperature:
Protection class:
Rotation:
Stroke:
-25 °C -/- +110 °C
IP68
-5° -/- 95°
adjustable by means of end stops
Material specification
Component
Body
Cover
Position indicator (fig. 4013)
Vane indicator (fig. 4015)
Worm gear segment
Worm
Worm shaft
Material
Cast iron
Cast iron
Cast iron
Steel
Ductile cast iron
Carbon steel
Stainless steel
Cast iron worm gearbox
• fig. 4013
• fig. 4015
Specifications
EN and/or (DIN)
GJL-250 (GG-25)
GJL-250 (GG-25)
GJL-250 (GG-25)
- (St.37-1)
GJS-400-15 (GGG-40)
C45
X8CrNiS18-9 (X12CrNiS18 8)
W.nr.
0.6025
0.6025
0.6025
1.0065
0.7040
1.0503
1.4305
•
•
•
•
•
Output torque up to 8000 Nm
Protection class IP68
Self-braking
Including handwheel
Position indicator
Options
• Padlock flanges
• Actuation by means of chain wheel
• Grease nipple for figure 4013 • Vane indicator for figure 4013
• Electrical position indicator by means of microswitches
H
h
Ordering information
Ordering code
Suitable for series
4013
S57 - S60 - S61 - S46 - S66 - S58 - S64 - S49
4015
S96
When ordering, specify ordering code + butterfly valve series + butterfly valve DN
Remark:
1) See size table for type of worm gearbox
2) The worm gearbox is depending on the butterfly valve series and butterfly valve DN
B
SHUT
SHUT
A
D
OPEN
d
M
L
Fig. 4015
H
h
Dimensions
Output Torque
L
[mm]
4013 QS200
200 Nm
43.5
84 ø12 ø4 see 1)
4013 QS400
400 Nm
52.5 112 ø12 ø4 see 1)
4013 QS800
800 Nm
68.75 135 ø15 ø5 see 1)
4013 QS2000 2000 Nm
96.5 180 ø20 ø6 see 1)
4013 QS4000 4000 Nm
137.5 282 ø20 ø6 see 1)
4013 QS8000 8000 Nm
180
366 ø25 ø6 see 1)
4015 QS200
200 Nm
43.5
84 ø12 ø4 see 1)
4015 QS400
400 Nm
52.5 112 ø12 ø4 see 1)
4015 QS800
800 Nm
68.75 135 ø15 ø5 see 1)
4015 QS2000 2000 Nm
96.5 180 ø20 ø6 see 1)
4015 QS4000 4000 Nm
137.5 282 ø20 ø6 see 1)
4015 QS8000 8000 Nm
180
366 ø25 ø6 see 1)
1) The sizes depend on the type of butterfly valve and the DN.
E5 • Valves
A
B
D
d
M
H
h
see 1)
see 1)
see 1)
see 1)
see 1)
see 1)
see 1)
see 1)
see 1)
see 1)
see 1)
see 1)
64
74.75
90.5
100
128
135
89
99.75
115.5
125
153
160
28.5
34
42.5
50
54.5
63.5
28.5
34
42.5
50
54.5
63.5
B
SHUT
Type
SHUT
20060731
Fig.
A
D
OPEN
d
M
L
Fig. 4013
AN-05-004
page 29
back Butterfly valves
7/20/06
5:03 PM
Pagina 1
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