INSTALLATION, OPERATION
& MAINTENANCE INSTRUCTIONS
TABLE OF CONTENTS
Overview....................................... Cover
Valve Information ............................. 2-3
Information Present on Valve ..........4-5
Body vs. Application ........................... 6
Dimensions & Weights ........................ 7
Installation........................................8-9
Maintenance...................................... 10
Packing Adjustment .......................... 10
Parts/Overhaul .................................. 10
Parts Kits ......................................11-17
Drawings ......................................18-31
PRODUCT OVERVIEW
This document covers the installation, operation and maintenance
of the Series 2800 Precision Globe Control Valves presented in
the “Series 2800 Product Specification”, including the 2820 TwoWay Single Seat Valve, the 2828 Two-Way Single Seat Low Flow
Valve, the 2830 Three-Way Mixing Valve, and the 2832 Three-Way
Diverting/ Mixing Valve. Warren Controls Series 2800 Precision
Globe Control Valves feature rugged bronze or stainless steel
bodies with a variety of trim materials and port sizes. The equal
percentage and linear plugs in the 2-way valves and linear plugs
in the 3-way valves provide excellent modulating control of a
wide variety of fluids for pressure, temperature, level, and flow
applications from –20 to 500ºF (dependent on contruction).
The Series 2800 is ideally suited where value and long life are
important objectives for applications including but not limited to
the Chemical, Food & Beverage, General Service, Refining, District
Energy, and ideal for Pharmaceutical Industries.
GENERAL INFORMATION
The instructions given herein cover generally the operation and
maintenance of subject equipment. Should any questions arise
which may not be answered specifically by these instructions,
they should be referred to Warren Controls Inc. for further detailed
information and technical assistance. This manual cannot possibly
cover every situation connected with the operation, adjustment,
inspection, test, overhaul and maintenance of the equipment
furnished. Every effort is made to prepare the text of this manual
so that engineering and design data is transformed into the most
easily understood wording. Warren Controls Inc., in furnishing this
equipment and this manual, must presume that the operation and
maintenance personnel assigned thereto have sufficient technical
knowledge and experience to apply sound safety and operational
practices which may not be covered herein. In applications where
Warren Controls Inc. furnished equipment is to be integrated
with a process or other machinery, these instructions should be
thoroughly reviewed to determine the proper integration of the
ACTUATORS AND ACCESSORIES
equipment into the overall plant operational procedures. Warren
Controls does not assume responsibility for the selection, use, or
maintenance of any product. Responsibility for proper selection,
use, and maintenance of any Warren Controls product remains
solely with the purchaser and end-user
Configurations
Series 2800 Precision Globe Control Valves are available with
a variety of actuators and accessories. These actuators and
accessories have separate instructions. For complete control valve
installation, operation, and maintenance instructions see also the
instructions for the actuator and accessories in use
VALVE IDENTIFICATION
To use these instructions it is necessary to identify the configuration of the valve. Factory assembled control valves have a
nameplate mounted on the actuator. The valve’s part number (P/N) is present on the plate. The part number represents the
make
a selection
from eachthe
tablevalve’s
of OPTIONS
below
to make
a complete
model number
1. SELECTIONS
configuration
of thePlease
control
valve.
To identify
type,
size,
actuator,
accessories,
andstring.
other characteristics decode the
part number using configuration table. If the information is incomplete, incorrect, or not present contact the factory with the
valve serial number listed on the plate. (See Information Present on Control Valves section for location of part number, serial
number, and other important information on valve.)
28N
2. OPTIONS
Model
28N
V A L V E
Valve
Type
20 2-Way
Single
Seat
28 2-Way
Lo-Flow
30 3-Way Mixing
32 3-Way
B O D Y
Size
Body
Material
End Connection Trim Style
050 1/2 inch
075 3/4 inch
100 1 inch
125 1-1/4 inch
150 1-1/2 inch
200 2 inch
B Bronze
F CF8M
S Screwed
B SCH 40
Trim Cv
S 316SS *
B Bronze
6 Alloy 6
H 17-4 PH
T Teflon
P PEEK
F Full Port
T Teflon
1 1st Port Reduction G Graphite
2 2nd Port
V Vacuum Service
L EPDM
Reduction
3 3rd Port Reduction Stainless Steel,
4 4th Port Reduction Type 20 Bodies come
E Equal %
L Linear
M Mod Lin
Buttweld End
Types 30/32,
Linear Only
Types 28
Mod Lin Only
NOTE:
NOTE:
* Type 28, 316SS
Port reductions
trim uses a harder
only available on
Nitronic 60 seat.
Type 20/28/30.
Check factory for
availability.
Diverting
standard w/PEEK
bearings. Used for
Temp. up to 500°F.
VALVE TYPE/TRIM MATERIAL COMBINATIONS:
VALVE TYPE/ACTUATOR COMPATIBILITY:
SIZE
VALVE STYLE
VALVE SIZES ACTUATORS
Type 20
1/2”- 2”
DL49
Type 20
1” - 2”
DL84
Type 20
1-1/4” - 2”
DL84XR
Type 28
1/2” - 1”
DL49
Type 30
1/2”- 2”
DL49
Type 30
1-1/4” - 2”
DL84
Type 30
2”
DL84XR
Type 32
1/2”- 2”
DL49 & DL84
See Shut-Off ∆P Ratings for details.
TRIM MATERIAL
S
316 SS
050 1/2 inch
075 3/4 inch
100 1 inch
125 1-1/4 inch
150 1-1/2 inch
200 2 inch
2
Packing Type
Trim Material
20, 28, 30
20, 28, 30
20, 28, 30, 32SS
20, 30
20, 30, 32SS
20, 30, 32SS
B
6
H
T
P
Bronze
Alloy 6
17-4 PH
Teflon
PEEK
N/A
N/A
32 BRZ
N/A
32 BRZ
32 BRZ
20
20
20
20
20
20
20
20
20
20
20
20
20, 28
20, 28
20, 28
20
20
20
20, 28
20, 28
20, 28
20
20
20
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A C T U A T O R
A C C E S S O R I E S
Actuator
Series
Action
Spring Range
Handwheel
Positioners, I/P’s & Limit Switches
Air Filter
Regulators
ASCO
Solenoids
Special
Options
00 None
0 None
R Reverse
0 None
L Low
0000
0 None
A Type 300,
0 None
0 None
S Special Opts
DIAPHRAGMS:
49 DL49
(49 Sq.In.)
4X DL49XR
84 DL84
(84 Sq.In.)
8X DL84XR
(84 Ext. Rng.)
NOTE :
4X & 8X Only
in Xtra-High
Spring Range.
4X & 8X
Reverse Acting
for 2-Way
Valves.
8X Directed
Acting
for 3-Way
Valves.
Stem
Fail Down
D Direct
Stem
Fail Up
0 None
R Reverse
D Direct
B Type 300,
A 8320G184
F
H
X
4-10 PSI 49R ;
3-9 PSI 49D,
84R/D
Full
5-14 PSI 49R ;
4-13 PSI 49D;
3-15 PSI 84R/D
High
9-15 PSI 84;115
10-14 PSI 49R
8-12 PSI 49D
Xtra-High
DL49XR,
DL84XR
FAILURE MODES:
MODE
VALVE TYPE
Closed
20/28
Open
20/28
Upper Closed*
30/32
Upper Open
30/32
ACTUATOR ACTION
Reverse
Direct
Direct
Reverse
*Standard
NOTE :
Must match
action.
None
x digit spec.
POSITIONERS:
F Full Range Signal,
3-15 PSI or 4-20mA
BxP_ BLX Pneumatic
L Low of Split Range,
BxE_ BLX ElectroPneumatic
3-9 PSI or 4-12mA
H High of Split Range,
BxI_ BLX ElectroPneu. Intrn. Safe
9-15 PSI or 12-20mA
BxX_ BLX ElectroPneu. Exp. Proof
BxF_ BLX ElectroPneu. Fail Freeze
4th digit spec.
76P_ Moore760 Pneumatic
0 No Additions
L w/Mech. Lmt Swtch’s
76E_ Moore760 Electro-Pneumatic
P24_ Siemens PS2 Electro-Pneumatic F w/4-20 Feedback
B w/Swtch’s & Feedbck
P2H_ Siemens PS2 2,3,4 Wire HART
NOTE :
P2P_ Siemens PS2 PROFIBUS PA
L,F,B not available
P2F_ Siemens PS2 FOUND.FIELDBUS
for BxI , BxX.
PROXIMITY SWITCHES:
PX11 Mark 1 Series - 2 ea. SPDT
PX12 Mark 1 Series - 2 ea. SPDT w/2k Pot.
PX13 Mark 1 Series - 2 ea. SPDT w/4-20 Feedback
PX14 Mark 1 Series - 4 ea. SPDT
PX15 Mark 1 Series - 6 ea. SPDT
I/P’s
Use with Diaphragm Only
MAP1 Type 500X I/P, 3-9 PSI
MAP2 Type 500X I/P, 9-15 PSI
MAP3 Type 500X I/P, 3-15 PSI
MAP4 Type 500X I/P, 1-17 PSI
MAP5 Type 500X I/P, 6-30 PSI
MAP6 Type 550X I/P, 0-30 PSI
MAP9 Type 950X I/P, 3-15 EXP
ACTUATOR/BODY COMPATIBILITY:
DIAPHRAGMS
49 49 Sq.In. (DL49)
4X (DL49XR)
84 84 Sq.In. (DL84)
8X (DL84XR)
0-30 PSI
0-60 PSI
120 VAC COILS
3-Way Brass
D Type 350SS, B 8320G202
0-100 PSI
3-Way SS
EF8320G184
3-Way EXP Br.
M EF8320G202
3-Way EXP SS
or Set-up
T SS Tubing
G SS Tagging
B SS Tubing
L
and Tagging
24 Vdc COILS
Z
8320G184
3-Way Brass
Note: Standard pneumatic
tubing is copper. SS tubing
“T” is optional.
SS tagging “G” (Two lines,
24 characters/line) is optional.
SS tubing and tagging
together “B” is optional.
BODY
For 28N Bodies
For 28N Bodies
For 28N Bodies
For 28N Bodies
Warren Controls does not assume responsibility for
the selection, use, or maintenance of any product.
Responsibility for proper selection, use, and
maintenance of any Warren Controls product
remains solely with the purchaser and end-user.
2600 Emrick Blvd., Bethlehem, PA 18020-8010 www.WarrenControls.com
Tel: 800-922-0085 or 610-317-0800 Fax: 610-317-2989
SERIES 2800
14
2800_IOM_REVA_1112
3
INFORMATION PRESENT ON CONTROL VALVES
There is a great deal of information present on each control valve ranging in importance from the part number and serial
number to the color of the paint and casting numbers. This information is important for identifying the valve, installing it
correctly, and obtaining parts. Examples of the current factory nameplates and flow arrow plates used on Series 2800
control valves are shown here. The accompanying table identifies the information present and where to find it on the
control valve. There may also be other casting numbers and foundry marks present that do not provide useful information.
Customer specific tagging may also present. The plates used, and information present, on Warren Controls other product
lines or older valves may be different, contact the factory for details.
ACTUATOR NAMEPLATES
DL84
DL49
VBA NAMEPLATES
INDUSTRIAL VBA
2-Way 1/2 thru 1 Inch • 2800 s/s vba
3-Way mIxIng 1/2 thru 1 Inch • 2800 s/s vba
4
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
InFOrmatIOn PrEsEnt On cOntrOL vaLvE sErIEs 2800
INFORMATION PRESENT ON CONTROL VALVE Series 2800
Part Number & Serial Number
Information
Part number
(Configuration)
Serial number
Symbol(s)
P/N
Location
On actuator
Notes
•
On Actuator Nameplate attached to leg(s) of actuator.
S/N
On actuator
and
valve body
•
•
Information
Flow direction
through valve
Symbol(s)
Location
On valve
body
Inlet location
INLET
Port locations
for 3-way valves
U upper
port,
L lower port,
C common
port
On valve
body
On valve
body
Notes
•
On 2800 S/S VBA Nameplate attached to mounting boss on valve body between the
end connections (2800 S/S valves ½ thru 1 inch except 1 inch S/S 2832).
•
Arrow cast on valve body between the end connections (2800 S/S 2-way 1-1/4 thru 2
inch).
•
Stamped on valve body inlet end connection (2-way 2800 bronze valves ½ thru 2 inch
& S/S valves 1-1/4 thru 2 inch).
•
U, L, & C stamped on valve body end connections (3-way 2800 bronze valves ½ thru
2 inch & 3-way 2800 S/S valves 1-1/4 thru 2 inch & 1 inch S/S 2832).
On Actuator Nameplate attached to leg(s) of actuator.
Number only stamped on valve body end connection (2800).*
* Number stamped using approximately 1/8 inch tall characters
Flow Direction(s)
Input Signal & Supply
Information
Input signal
Symbol(s)
SIG
Location
On actuator
Notes
•
On Actuator Nameplate attached to leg(s) of actuator.
Supply pressure
SUP or
SUPPLY
On actuator
•
Information
Maximum
temperature rating
of valve body
Symbol(s)
TMAX or
Tmax
Location
On actuator
and
valve body
Trim Cv
(Flow coefficient)
Cv
On valve
body
Trim style
(Characteristic)
CHAR
On valve
body
Trim material
TRIM MATL
On valve
body
Valve size
SIZE
On valve
body
Notes
•
On Actuator Nameplate attached to leg(s) of actuator.
•
On Industrial VBA Nameplate wired to valve body between the end connections on
side opposite flow arrow plate (2800 bronze valves ½ thru 2 inch & 2800 S/S valves 11/4 thru 2 inch, & 1 inch S/S 2832).
•
On 2800 S/S VBA Nameplate attached to mounting boss on valve body between the
end connections on side opposite flow arrow plate (2800 S/S valves ½ thru 1 inch
except 1 inch S/S 2832).
•
On Industrial VBA Nameplate wired to valve body between the end connections on
side opposite flow arrow plate (2800 bronze valves ½ thru 2 inch & 2800 S/S valves 11/4 thru 2 inch, & 1 inch S/S 2832).
•
On 2800 S/S VBA Nameplate attached to mounting boss on valve body between the
end connections on side opposite flow arrow plate (2800 S/S valves ½ thru 1 inch
except 1 inch S/S 2832).
•
On Industrial VBA Nameplate wired to valve body between the end connections on
side opposite flow arrow plate (2800 bronze valves ½ thru 2 inch & 2800 S/S valves 11/4 thru 2 inch, & 1 inch S/S 2832).
•
On Industrial VBA Nameplate wired to valve body between the end connections on
side opposite flow arrow plate (2800 bronze valves ½ thru 2 inch & 2800 S/S valves 11/4 thru 2 inch, & 1 inch S/S 2832).
•
On 2800 S/S VBA Nameplate attached to mounting boss on valve body between the
end connections on side opposite flow arrow plate (2800 S/S valves ½ thru 1 inch
except 1 inch S/S 2832).
•
If CF8M is cast on the valve the valve body material is 316 stainless steel.
On Actuator Nameplate attached to leg(s) of actuator.
Valve Attributes
Valve body material
On valve
body
SERIES 2800
2800_IOM_REVA_1112
5
Body Style Versus
Application
BODY
STYLE VERSUS APPLICATION
Body
Style
Versus
Application
3-Way Valves (Control of Liquids)
2-Way Valves (Control of Liquids, Gases, and Steam)
2-Way Valves (Control of Liquids, Gases, and Steam)
2820 Two-Way Single Seat Unbalanced Valve
The
most commonly
applied
solutionSeat
with ANSI
Class IV andValve
VI shut-off.
2820
Two-Way
Single
Unbalanced
Sizes:
1/2, 3/4,
1, 1-1/4,
1-1/2,
inch Class IV and VI shut-off.
The most commonly
applied
solution
with2ANSI
Body:
ANSI
B16.15
Bronze
250LB
Threaded (NPT), or
Sizes:
1/2, 3/4,
1, 1-1/4,
1-1/2,
2 inch
316
Steel 300LB
Body:
ANSIStainless
B16.15 Bronze
250LBThreaded
Threaded(NPT),
(NPT),oror316 Stainless
Steel
300LB
SCH
40
Buttweld
(BWE)
316 Stainless Steel 300LB Threaded (NPT), or 316 Stainless
Trim:
EQ%
or Linear,
31640Stainless
Steel 300LB
SCH
ButtweldSteel,
(BWE)Alloy 6, TFE, PEEK, or
17-4
PH
Hardened
Stainless
Steel
Trim:
EQ% or Linear, 316 Stainless Steel, Alloy 6, TFE, PEEK, or
Shut-off:
ANSIPH
Class
IV (Stainless
SteelSteel
and Alloy 6 Trim),
17-4
Hardened
Stainless
ANSI Class VI
and PEEK
Trim)Alloy 6 Trim),
Shut-off:
IV (TFE
(Stainless
Steel and
Packing:
Long-Life
Multi-Stack
EPDM
LipTrim)
Packing (+32 to 350°F)
ANSI Class
VI (TFE and
PEEK
Guided
Low-Friction
TFE
V-Ring,
Loaded
(+32
to 450°F),
Packing:
Long-Life
Multi-Stack
EPDM
LipSpring
Packing
(+32 to
350°F)
Adjustable
GraphiteTFE
Packing
(+32
to 500°F)
Guided Low-Friction
V-Ring,
Spring
Loaded (+32 to 450°F),
Temperature: +32
to 400°F
(BronzePacking
250LB (+32
Threaded
Body)
Adjustable
Graphite
to 500°F)
450°F (Bronze
(316 Stainless
300LBBody)
Threaded or
Temperature: +32 to 400°F
250LBSteel
Threaded
Buttweld
Body(316
w/ TFE
or PEEK
Trim)
+32 to 450°F
Stainless
Steel
300LB Threaded or
+32
to 500°F
Stainless
Steel
300LB Threaded or
Buttweld
Body(316
w/ TFE
or PEEK
Trim)
Buttweld
Body(316
w/ Stainless
Alloy 6Threaded
Trim) or
+32 to 500°F
StainlessSteel
Steelor300LB
Rangeability: 50:1
Buttweld Body w/ Stainless Steel or Alloy 6 Trim)
Rangeability: 50:1
Stem Down
Stem Up
Stem Down
Stem Up
Flow
Flow
The valve closes
Flow
Flow
The valve closes
The valve opens
Low Flow Trim with
ANSI Class IV and VI shut-off.
Valve
Sizes:
1/2,
3/4, 1Class
inch IV and VI shut-off.
Low Flow Trim with ANSI
Body:
ANSI
B16.15
Sizes:
1/2, 3/4, 1 inchBronze 250LB Threaded (NPT),
316
Steel 300LB
Body:
ANSIStainless
B16.15 Bronze
250LBThreaded
Threaded(NPT),
(NPT),or
316 Stainless Steel 300LB Threaded
SCH 40 Buttweld
(BWE)
(NPT), or
Trim:
Modified
Linear,
316300LB
Stainless
TFE, or (BWE)
PEEK
316 Stainless
Steel
SCHSteel,
40 Buttweld
Shut-off:
ANSI Class
IV (Stainless
Steel Steel,
Trim),TFE, or PEEK
Trim:
Modified
Linear,
316 Stainless
VI (Stainless
(TFE and PEEK
Trim)
Shut-off:
ANSI Class IV
Steel Trim),
Packing:
Long-Life
Multi-Stack
EPDM
LipTrim)
Packing (+32 to 350°F)
ANSI
Class
VI (TFE and
PEEK
Guided Low-Friction
TFE
V-Ring,
Loaded
(+32
to 450°F),
Packing:
Long-Life
Multi-Stack
EPDM
LipSpring
Packing
(+32 to
350°F)
Adjustable
GraphiteTFE
Packing
(+32
to 500°F)
Guided
Low-Friction
V-Ring,
Spring
Loaded (+32 to 450°F),
Temperature: +32
to 400°F
(BronzePacking
250LB (+32
Threaded
Body)
Adjustable
Graphite
to 500°F)
450°F (Bronze
(316 Stainless
300LBBody)
Threaded or
Temperature: +32 to 400°F
250LBSteel
Threaded
Buttweld
Body(316
w/ TFE
or PEEK
Trim)
+32
to 450°F
Stainless
Steel
300LB Threaded or
+32 to 500°F
Stainless
Steel
300LB Threaded Body or
Buttweld
Body(316
w/ TFE
or PEEK
Trim)
Buttweld
Body(316
w/ Stainless
+32
to 500°F
StainlessSteel
SteelTrim)
300LB Threaded Body or
Rangeability: Buttweld
40:1 for Cv
1.00w/and
0.50. Steel Trim)
Body
Stainless
20:1 for Cv 1.00
0.25 and 0.50.
Rangeability: 40:1
20:1 for Cv 0.25
Stem Down
Stem Up
Stem Down
Stem Up
Flow
The valve closes
The valve closes
6
or
bypass
with
shut-off.
normalsolution
applications
the
This
valve applications
has two inlets
andANSI
oneClass
outlet,IVand
is the In
simplest
for mixing
inlet
pressures
are nearwith
equal
andClass
control
possible
5%applications
to 95% of travel
or bypass
applications
ANSI
IV is
shut-off.
In from
normal
the
with
pressures
up toequal
100 PSI.
inlet inlet
pressures
are near
and control is possible from 5% to 95% of travel
Sizes:
1/2,up3/4,
with inlet pressures
to 1,
1001-1/4,
PSI.1-1/2, 2 inch
Body:
ANSI
B16.15
Bronze
250LB
Threaded (NPT), or
Sizes:
1/2, 3/4,
1, 1-1/4,
1-1/2,
2 inch
316
Steel 300LB
Body:
ANSIStainless
B16.15 Bronze
250LBThreaded
Threaded(NPT),
(NPT),oror316 Stainless
Steel
300LB
SCH
40
Buttweld
(BWE)
316 Stainless Steel 300LB Threaded (NPT), or 316 Stainless
Trim:
Linear,
316 Stainless
Steel (BWE)
Steel 300LB
SCH 40 Buttweld
Packing:
Long-Life
Multi-Stack
EPDM Lip Packing (+32 to 350°F)
Trim:
Linear, 316 Stainless Steel
Guided
Low-Friction
TFE
V-Ring,
Loaded
(+32
to 450°F),
Packing:
Long-Life Multi-Stack EPDM
LipSpring
Packing
(+32 to
350°F)
Adjustable
GraphiteTFE
Packing
(+32
to 500°F)
Guided Low-Friction
V-Ring,
Spring
Loaded (+32 to 450°F),
Temperature: Adjustable
+32 to 400°F
(BronzePacking
250LB(+32
Threaded)
Graphite
to 500°F)
Stainless
300LB Threaded or
Temperature: +32 to 500°F
400°F (316
(Bronze
250LBSteel
Threaded)
Buttweld)
+32 to 500°F (316 Stainless Steel 300LB Threaded or
Rangeability: 50:1
Buttweld)
Rangeability: 50:1
Stem Up
Stem Down
Upper
PortDown
Stem
Flow
Upper Port
Flow
Common Port
Common Port
Flow
Lower Port
Flow
The upper port opens
and theLower
lowerPort
port closes
The upper port opens
and the lower port closes
Upper Stem
Port Up
Common Port
Flow
Upper Port
Common Port
Flow
Flow
Lower Port
Flow
The upper
port closes
and theLower
lowerPort
port opens
The upper port closes
and the lower port opens
The valve opens
2828 Two-Way Single Seat Low Flow Unbalanced
Valve Single Seat Low Flow Unbalanced
2828 Two-Way
Flow
3-Way Valves (Control of Liquids)
2830 Three-Way Mixing Valve
This
valve has
two inlets andMixing
one outlet,Valve
and is the simplest solution for mixing
2830
Three-Way
Flow
Flow
The valve opens
The valve opens
2832 Three-Way Diverting/Mixing Valve
Designed
a diverting valveDiverting/Mixing
with one inlet and two Valve
outlets with ANSI Class III
2832asThree-Way
shut-off. However, flow can be reversed for mixing if this port configuration is
Designed as a diverting valve with one inlet and two outlets with ANSI Class III
desirable.
The difference
between
the upper
port and
lower
pressure must
shut-off. However,
flow can
be reversed
for mixing
if this
portport
configuration
is
not exceedThe
50 PSID.
desirable.
difference between the upper port and lower port pressure must
Sizes:
1, 1-1/2, 2 inch
not
exceed 50 PSID.
Body:
ANSI
B16.15
Bronze 250LB Threaded (NPT), or
Sizes:
1, 1-1/2,
2 inch
316
Stainless
Steel 300LB
Body:
ANSI B16.15 Bronze
250LBThreaded
Threaded(NPT),
(NPT),oror316 Stainless
SteelStainless
300LB SCH
Buttweld
(BWE)(NPT), or 316 Stainless
316
Steel40300LB
Threaded
Trim:
Linear,300LB
Bronze
(Bronze
250LB (BWE)
Threaded), or 316 Stainless
Steel
SCH
40 Buttweld
Steel (316
Stainless
Steel
300LB
Threadedoror316
Buttweld)
Trim:
Linear,
Bronze
(Bronze
250LB
Threaded),
Stainless
Packing:
Long-Life
EPDM
Lip Packing
(+32
350°F)
Steel
(316Multi-Stack
Stainless Steel
300LB
Threaded
or to
Buttweld)
Guided
Low-Friction
TFE
V-Ring,
Loaded
(+32
to 450°F),
Packing:
Long-Life
Multi-Stack
EPDM
LipSpring
Packing
(+32 to
350°F)
Adjustable
GraphiteTFE
Packing
(+32
to 500°F)
Guided
Low-Friction
V-Ring,
Spring
Loaded (+32 to 450°F),
O-Ring:
EPR (Bronze
250LBPacking
Threaded),
Adjustable
Graphite
(+32 to 500°F)
Fluoraz
797 (316
Stainless
Steel 300LB Threaded or
O-Ring:
EPR
(Bronze
250LB
Threaded),
Buttweld)797 (316 Stainless Steel 300LB Threaded or
Fluoraz
Temperature: Buttweld)
+32 to 300°F (Bronze 250LB Threaded)
+32 toto500°F
Stainless
SteelThreaded)
300LB Threaded or Buttweld)
Temperature: +32
300°F(316
(Bronze
250LB
Rangeability: 50:1
+32 to 500°F (316 Stainless Steel 300LB Threaded or Buttweld)
Rangeability: 50:1
Stem Down
Stem Up
Upper
PortDown
Stem
Lower Port
Upper Stem
Port Up
Lower Port
Upper Port
Lower Port
Upper Port
Lower Port
Common Port
The upper port opens
Common
Port closes
and the
lower port
The upper port opens
and the lower port closes
Flow
Common Port
Flow
The upper
port closes
Common
and the
lower Port
port opens
The upper port closes
and the lower port opens
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
3
For additional applications, and/or products call: 800-922-0085 or visit:
PS 2800 F 0408
EQ%
EQ%
3/4
3/4
LINEAR
LINEAR
EQ%
EQ%
2-WayValves
Valves(Control
(ControlofofLiquids,
Liquids,Gases,
Gases,and
andSteam)
Steam)
2-Way
A
1
1
EQ%
250THD
300THD
300BWE
B
250THD LINEAR
300THD & BWE
LINEAR
1-1/4
EQ%
C
250THD
1-1/4
EQ%
300THD & BWE
Weight (LB) 250THD
300THD
300BWE LINEAR
1-1/2
1-1/2
Dimension (IN)
A
B
LINEAR
EQ%
EQ%
2828
250THD
LINEAR
300THD
LINEAR
2
EQ%
300BWE
2
EQ%
250THD
300THD & BWE
C
250THD
300THD & BWE
LINEAR
Weight (LB) 250THD
LINEAR
300THD
300BWE
Valve
Valve
3.53 2.57 1.92 1.20 0.95 0.69 0.43 0.17
70
0.876 0.13
1SR 3.20 6070
3.16 2.29 1.61 1.19 0.75 0.51 LINEAR
0.39 0.26
3.53 1.61
2.57 1.19
1.92 0.75
1.20 0.51
0.95 0.39
0.69 0.26
0.43
0.17
2.29
LINEAR
0.626 0.13
2SR 1.50 60
1.44 0.96 0.72 0.52 0.42 0.31 EQUAL%
0.21 0.10
2.29
1.61
1.19
0.75
0.51
0.39
0.26
0.96 0.72 0.52 0.42 0.31 0.21
0.10
0.06
50
EQUAL%
LINEAR 0.876
FULL 6.00 5.40 4.80 4.20 3.60 3.00 2.40 1.80 1.20
0.96 4.20
0.72 3.60
0.52 3.00
0.42 2.40
0.31
0.21
0.10
0.06
4.80
1.80
3/4
EQ% 1.20
0.876 0.60
FULL 7.20 4050
7.09 5.53 3.51 2.53 1.73 1.24 0.88 0.52
4.80 3.51
4.20 2.53
3.60 1.73
3.00 1.24
2.40 0.88
1.80 0.52
1.20
0.60
0.876 0.27
1SR 5.50 3040
5.31 3.73 2.64 1.95 1.21 0.96 0.70 0.43
5.53
0.876 0.17
2SR 3.30 2030
3.30 2.34 1.63 1.20 0.75 0.51 0.39 0.26
5.53 2.64
3.51 1.95
2.53 1.21
1.73 0.96
1.24 0.70
0.88 0.43
0.52
0.27
3.73
0.626
3SR
1.50
1.45 0.96 0.73 0.52 0.42 0.31 0.21 0.10
20
3.73 1.63
2.64 1.20
1.95 0.75
1.21 0.51
0.96 0.39
0.70 0.26
0.43 0.17
2.34
LINEAR 0.876 0.13
FULL 7.20 106.48 5.76 5.04 4.32 3.60 2.88 2.16 1.44
10
2.34
1.63
1.20
0.75
0.51
0.39
0.26
0.13
0.96 0.73 0.52 0.42 0.31
0.21
1
EQ% 0.10
1.126 0.06
FULL 10.0 09.70 6.52 4.40 2.82 2.04 1.36 0.81 0.55
0
0.96 5.04
0.73 4.32
0.52 3.60
0.42 2.88
0.31 2.16
0.21 1.44
0.10
0.06
100 906.09
80 70 3.64
60 50 2.58
40 30 1.74
20 10 1.25
0
0.876 0.72
1SR 8.60 8.38
0.89 0.52
5.76
Dimension
(IN)
Valve
100 90
80 70
60 501.97
40 301.22
20 100.96
0
0.876
2SR Size
6.00 (IN)
5.79
3.88
2.70
0.70 0.43
5.76 4.40
5.04 2.82
4.32 2.04
3.60 1.36
2.88 0.81
2.16 0.55
1.44 0.30
0.72
6.52
% TRAVEL
0.876 1/2,
3SR3/4, 13.40 3.411-1/4
2.38
1.64 1.20 2 0.75 0.51 0.39 0.26
2
&
1-1/2
6.52 3.64
4.40 2.58
2.82 1.74
2.04 1.25
1.36 0.89
0.81 0.52
0.55
0.30
% TRAVEL
6.09
0.27
0.626
4SR 1.50 1.46 0.97 0.73 0.53 0.42 0.31 0.21 0.10
6-1/2 3.64
A1.74
4-7/8
5-3/4
6-1/2
6.09
2.58 1.22
1.25250THD
0.89
0.52
0.27
LINEAR 0.43
1.126 0.17
FULL 10.0 9.00 8.00 7.00 6.00 5.00 4.00 3.00 2.00
3.88
2.70 1.97
0.96
0.70
6-1/2 2.70
300THD
5 FULL 16.0 15.56-1/8
1-1/4
EQ%
1.438
10.4 7.04 4.51 6-1/2
3.26 2.18 1.30 0.88
3.88
1.97
1.22
0.96
0.70
0.43
0.17
2.38 1.64 1.20 0.75 0.51 0.39 0.26 0.13
1.126 0.13
1SR 10.0 9.7016-7/8
6.52 4.40 2.82 17 2.04 1.36 0.81 0.55
17
15-3/8
2.38
1.64 0.53
1.20 0.42
0.75 0.31
0.51300BWE
0.39 0.10
0.26
0.97
0.73
0.21
0.06
0.876 2-23/32
2SR 8.60 8.383-13/16
6.09 3.64 2.58 4 1.74 1.25 0.89 0.52
3-5/8 7.00
B0.42 4.00
0.97
0.73 6.00
0.53 5.00
0.31250THD
0.21 2.00
0.10
0.06
8.00
3.00
0.876 1.00
3SR 6.00 5.79 3.88 2.70 1.97 1.22 0.96 0.70 0.43
3-7/8 7.04
2-23/32
3-3/8
3-3/4
8.00
7.00 4.51
6.00 3.26
5.00 2.18
4.00300THD
3.00 0.88
2.00
1.00
0.876
4SR
3.40
3.41
0.75Size
0.51
10.4
1.30
0.48
Dimension (IN)2.38 1.64 1.20
Valve Size (IN)
Valve
(IN) 0.39 0.26
LINEAR 0.55
1.676 0.30
13.8 12.0 10.3 9 8.60 6.88 5.16 3.44
3-3/4 4.40
8 FULL 17.2 15.58-3/4
10.4
7.04 2.82
4.51 2.04
3.26 1.36
2.18300 BWE
1.30
0.88
0.48
6.52
0.81
1/2, 3/4, 1
1-1/4 & 1-1/2 1-1/2 2 EQ%
1/2,
3/4,
1
1.676 0.30
FULL 24.0 22.53-1/2
19.7 15.1 10.3 3-3/4
7.30 4.90 1-1/4
3.20 & 1-1/2
1.90
3-3/4 3.64
C2.04 1.25
2-7/8
6.52
4.40 2.58
2.82 1.74
1.36250THD
0.81 0.52
0.55
6.09
0.89
1.438 0.27
1SR
16.0 250THD
15.5 10.4 7.04 4.51
1.30 0.88
4-7/8
5-3/4
6-1/2
A
4-7/8 3.26 2.18 5-3/4
18-1/2
6.09
3.64
2.58
1.74
1.25
0.89
0.52
0.27
300THD
&
BWE
2-7/8
3-1/2
3-3/4
3.88 2.70 1.97 1.22 0.96 0.70 0.43
1.126 0.17
2SR 10.0 9.70 6.52 4.40 2.82 2.04 1.36 0.81 0.55
5
6-1/8 Weight (LB) 250THD
5
6-1/8
19
9 3SR 8.60 300THD
3.88
2.70 1.20
1.97
1.22 0.51
0.96 6-1/2
0.70 0.26
0.43
0.17
0.876 0.13
8.3815-1/2
6.09 3.64 2.58 20 1.74 1.25 0.89 0.52
2.38
1.64
0.75
0.39
15-3/8
16-7/8
17
15-3/8
0.876 0.13
5.7915 3.88 2.70 1.97
1.22 0.96 16-7/8
0.70 0.43
22-1/2
8 4SR 6.00 300BWE
18-1/2
2.38
1.64 10.3
1.20
0.75 6.88
0.51300THD
0.39 3.44
0.26
13.8
12.0
8.60
5.16
1.72
2-3/4
3-1/4
3-5/8LINEAR 1.676
B
2-23/32
FULL
18.0 250THD
16.2 14.4 12.6 10.8
9.00 7.20 3-13/16
5.40 3.60
13.8
12.0 10.3
10.3
8.60 4.90
6.88300BWE
5.16 1.90
3.44 0.90
1.72
10-1/2
19
23-1/2
19.7
15.1
7.30
3.20
2
EQ%
2.126
FULL 40.0 300THD
37.1 33.1 27.3 19.8
13.2 8.50 3-3/8
5.30 2.80
3
3-1/2
2-23/32
19.7
15.1 4.51
10.3
7.30 2.18
4.90 3-7/8
3.20 0.88
1.90
0.90
10.4
7.04
3.26
1.30
0.48
1.676
1SR 24.0 22.5 19.7 15.1 10.3 7.30 4.90 3.20 1.90
2-7/8
3-1/2
300 BWE
8
8-3/4
10.4
7.04 2.82
4.51
3.26 1.36
2.18 3-3/4
1.30 0.55
0.88
0.48
1.438 0.30
2SR Size
16.0 (IN)
15.5 10.4 7.04 4.51 3.26 2.18 1.30 0.88
6.52
4.40
2.04
0.81
Dimension
(IN)
Valve
2-7/8
3-1/2
3-3/4
C
2-7/8 2.04 1.36 3-1/2
1.126 0.30
3SR
10.0 250THD
9.70 6.52 4.40 2.82
0.81 0.55
6.52
4.40
2.82
2.04
1.36
0.81
0.55
6.09
2.5814-1/21.74 1.25 18-1/2
0.89 0.52
0.27
2 1.74 1.25 3-1/2
8-1/2 3.64
0.876 1 4SR 8.60 300THD
8.381-1/2
6.09
0.89 0.52
& BWE3.64 2.58
2-7/8
6.09 2.70
3.64 1.97
2.58 1.22
1.74 0.96
1.25 0.70
0.89
0.52
0.27
3.88
0.43
0.17
LINEAR
2.126
FULL
37.0
33.3
29.6
25.9
22.2
18.5
14.8
11.1 7.40
250THD
4-7/8
5-3/4
8
15-1/2A
19
Weight (LB) 250THD
9 6-1/2
15-1/2
3.88 12.6
2.70 10.8
1.97 9.00
1.22 7.20
0.96 5.40
0.70 3.60
0.43 1.80
0.17
14.4
300THD
5
6-1/8
9-1/2
18
22-1/2
300THD
8 6-1/2
15
14.4 27.3
12.6 19.8
10.8 13.2
9.00 8.50
7.20
5.40 2.80
3.60
1.80
(Cv )10-1/2
33.1
5.30
1.10
2828
Flow Coefficients
Valve
300BWE
15-3/8
16-7/8
17
300BWE
19
33.1 15.1
27.3 10.3
19.8 7.30
13.2 4.90
8.50 3.20
5.30 1.90
2.80 0.90
1.10
19.7
Two-Way
Single Seat3-13/16
Flow Unbalanced
B
250THD
3-15/32
4 Valve
19.7
15.1
10.3
7.30
4.90
3.20
1.90
0.90
10.4 7.04 4.51 3.26 2.18
1.30
Valve
Trim 0.88
Trim 0.48
Port
%Travel (IN)
300THD
2-23/32
3-3/8
3-3/4 Size (IN)
Dimension
Valve
Valve
Size (IN)
10.4
7.04
4.51 2.04
3.26 1.36
2.18
1.30
0.88
0.48
6.52
4.40
2.82
Size(IN) 0.81
Style 0.55
Size(IN)0.30
Size 100% 90% 80% 70% 60% 50% 40% 30% 20%
300
BWE
8
8-3/4
1 9 0.36 0.26 1-1/2
6.52
4.40
2.82 1.74
2.04 1.25
1.36
0.81 0.52
0.55
0.30
1/2, 3/4,
1
1/2
MODIFIED
0.250 0.27
FULL 1.00 0.85 0.72 0.58 0.47
0.17 0.10
6.09
3.64
2.58
0.89
C1.74
2-7/8
3-3/4
LINEAR
1SR
0.50 250THD
0.433-1/2
0.36 0.29 0.23
0.18 0.13 5-3/4
0.09 0.05
A
4-7/8
6.09
3.64 22.2
2.58 18.5
1.25250THD
0.89 7.40
0.52 3.70
0.27
4-7/8 25.9
29.6
14.8
11.1
2SR 0.25 300THD
0.213-1/2
0.18 0.15 0.12
0.09
0.07
0.04
300THD
&
BWE
2-7/8
3-3/4
5
6-1/8 0.03
29.6
25.9 22.2 18.5 14.8 11.1 7.40 3.70
5
0.13
0.06
0.60
0.27
0.17
0.13
0.06
0.72
0.30
0.27
0.17
0.13
0.06
1.00
0.48
0.30
0.27
0.17
0.13
1.72
0.90
0.48
0.30
0.27
0.17
1.80
1.10
0.90
0.48
0.30
0.27
3.70
Dimensions & Weights
DIMENSIONS & WEIGHTS
2830
2820
2-Way Valves (Control of Liquids, Gases, and Steam)
2820
EQ%
Dimension (IN) LINEAR
LINEAR
0.876
FULL 4.90 4.78
0.876
FULL 3.20
4.90 3.16
4.78
0.876
1SR
0.876
1SR 1.50
3.20 1.44
3.16
0.626
2SR
0.626
2SR 6.00
1.50 5.40
1.44
0.876
FULL
0.876
FULL 7.20
6.00 7.09
5.40
0.876
FULL
0.876
FULL 5.50
7.20 5.31
7.09
0.876
1SR
0.876
1SR 3.30
5.50 3.30
5.31
0.876
2SR
0.876
2SR 1.50
3.30 1.45
3.30
0.626
3SR
0.626
3SR 7.20
1.50 6.48
1.45
0.876
FULL
Valve
SizeFULL
(IN) 7.20 6.48
0.876
1.126
FULL 10.0
9.70
1/2,
3/4, 1 FULL 1-1/4
& 1-1/29.70
1.126
10.0
0.876
1SR 8.60
8.38
4-7/8
5-3/4
0.876
1SR
8.60
8.38
0.876
2SR 6.00 5.79
50.876
2SR 6-1/8
6.00 3.41
5.79
0.876
3SR
3.40
15-3/8
0.876
3SR 16-7/8
3.40 1.46
3.41
0.626
4SR
1.50
2-3/4
0.626
4SR 3-1/4
1.50 9.00
1.46
1.126
FULL
10.0
31.126
FULL 3-1/2
10.0 15.5
9.00
1.438
FULL
16.0
Dimension
(IN)
2-7/8
1.438
FULL 3-1/2
16.0 9.70
15.5
1.126
1SR
10.0
2-7/8
1.126
1SR 3-1/2
10.0 8.38
9.70
0.876
2SR
8.60
8-1/2
14-1/2
0.876A
2SR 250THD
8.60 5.79
8.38
0.876
3SR
6.00
80.876
15-1/2
3SR 300THD
6.00 3.41
5.79
0.876
4SR
3.40
9-1/2
1817.2
0.876
4SR 300BWE
3.40 15.5
3.41
1.676
FULL
1.676B
FULL250THD
17.2 22.5
15.5
1.676
FULL
24.0
300THD & BWE
1.676
FULL 16.0
24.0 15.5
22.5
1.438
1SR
C
250THD
1.438 Size
1SR
16.0 9.70
15.5
1.126
2SR
Valve
(IN) 10.0
1.126
2SR 300THD
10.0& BWE
9.70
0.876
3SR
8.60
8.38
Weight (LB) 250THD
1/2, 3/4,
0.876 1 4SR
3SR 6.00
8.60 5.79
8.38
0.876
300THD
4-7/8
0.876
4SR 18.0
6.00 5.79
1.676
FULL
300BWE 16.2
51.676
FULL 40.0
18.0 37.1
16.2
2.126
FULL
15-3/8
2.126
FULL 24.0
40.0 22.5
37.1
1.676
1SR
2-3/4
1.676
1SR 16.0
24.0 15.5
22.5
1.438
2SR
31.438Dimension
(IN)
2SR 10.0
16.0 9.70
15.5
1.126
3SR
2-7/8
1.126
3SR 8.60
10.0 8.38
9.70
0.876
4SR
2-7/8
0.876A
4SR 250THD
8.60 33.3
8.38
2.126
FULL
37.0
8-1/2
2.126
FULL300THD
37.0 33.3
%%
CVCV
1/2
1/2
Dimensions & Weigh
2830
2832
2832
2828
MODIFIED 0.250
Weight (LB)3/4250THD
8
300BWE
15-3/8
LINEAR
(Cv )
2828
Flow
Coefficients
300THD
9-1/2 B
250THD
2-3/4
(Cv )
Flow
Coefficients
2828
300BWE
1
300THD &Seat
BWE Flow
3 Unbalanced Valve
Two-Way Single
MODIFIED 0.250
9 FULL
1SR
8 2SR
B
10-1/2
FULL
1.00
0.50
0.25
1.00
0.50
0.25
Two-Way
Single
Seat Flow
250THD
2-7/8 Unbalanced Valve
* Includes Valve
1-3/8 inch forTrim
air fitting onTrim
direct Cacting Port
diaphragm
actuators
2SR
%Travel
C
300THD
& BWE
2-7/8
Valve
Trim
Trim
Port
%Travel
Size(IN) Style
Size(IN) Size 100% 90% 80% 70% Actuator
60% 50% 40% 30% 20% 10%
Weight (LB)
250THD
8-1/2 70%
CF = Consult
factory
Size(IN)
Style
Size(IN)
Size
100%
90%
80%
60%
50%
40%
30%
20%
10%
1/2
MODIFIED 0.250
FULL 1.00 0.85 0.72 0.58 0.47 0.36 0.26 0.17 0.10 0.05Weight (LB)
G0.26
ENCY0.17
A
PPR0.10
OVAL0.05
S
8
AGENCY
APPROVALS
1/2
MODIFIED 0.250
FULL300THD
1.00 0.43
0.85 0.36
0.72
0.58 0.23
0.47 0.18
0.36 A
LINEAR
1SR
0.50
0.29
0.13 0.09
0.05 0.03
LINEAR
1SR
2
6-1/2
6-1/2
17
4
3-3/4
9
3-3/4
3-3/4
20
18-1/2
23-1/2
10%
0.05
0.03
0.01
0.05
0.03
0.01
0.05
0.03
0.01
2
6-1/2
6-1/2
0.8516-1/2
0.72 0.58 0.4721 0.36 0.26 0.17 0.10
300BWE
15-3/80.18 0.13 16-7/8
17
0.43 0.36 0.29 0.23
0.09 0.05
16
19-1/2
250THD
3-15/32
4
0.21 0.18 0.15 0.12
0.09 0.07 3-13/16
0.04 0.03
24-1/2
0.8520 0.72 0.58 0.47
0.36 0.26 3-3/8
0.17 0.10
300THD
2-23/32
3-3/4
0.43BWE0.36 0.29 0.23
0.18 0.13 8-3/4
0.09 0.05
300
8
9
0.21 0.18 0.15 0.12 0.09 0.07 0.04 0.03
250THD
2-7/8
3-1/2
3-3/4
Pressure
300THD ratings
& BWE are PSIG2-7/8
3-1/2
3-3/4
Pressure
ratings
are
PSIG
250THD
21
For
applications below 32º9 consult factory. 16-1/2
For
applications
below 32º
consult
factory. 16
H300THD
MAX
(IN)
(LB)
8WEIGHT
19-1/2
For
applications
above 375º,
300 THD
Stainless
Flowing
For applications
300 THDWStainless
ITH above 375º,
ITH 20
300BWE
10-1/2
Differential 24-1/2
Steel
Body isWrecommended.
9-1/2 0.29
1SR 300BWE
0.50 0.21
0.43 0.18
0.36
0.23 0.09
0.18 0.07
0.13 0.04
0.09 0.03
0.05 0.01
0.03
2SR
0.25
0.15 0.12
D (in)
d (in)
Face to face dimensions conform to
2SR 1.00
0.25 0.85
0.21 0.72
0.18 0.58
0.15 0.47
0.12 0.36
0.09 0.26
0.07 0.17
0.04
0.03
0.01
FULL
0.10
0.05
SERIES
2800 HANDWHEEL
Historical Warren Controls standard and
ACTUATOR
STDSteel
HANDWHEEL
STD
HANDWHEEL
* Body
is recommended.
Trim Materials
Pressure Limit
3/4
MODIFIED 0.250 * Includes
FULL
1.00
0.85
0.72
0.58diaphragm
0.47Direct
0.36 0.13
0.26 0.09
0.17
0.10
0.05
BRONZE
VALVES0.03
inch for
air
fitting 0.36
on
direct acting
actuators
REGISTERED
LINEAR
1SR
0.50
0.43
0.29
0.23
0.18
are
NOT1-3/8
ANSI/ISA
compatible.
DL49
11 0.05
6-3/8
12-1/4
16
25
CF
Bronze
50 PSID
LINEAR
1SR
0.50
0.43
0.36
0.29
0.23
0.18
0.13
0.09
0.05
0.03
2SR 0.25 0.21 0.18 0.15 DL49
0.12 49XR0.09
0.04 11 0.03Actuator
0.01
Body Pressure-Temperature
Ratings:
Actual shipping weights may vary.
Reverse0.07
6-3/8
11-1/4
13-3/4
25
CF
316 Stainless
Steel
100 PSID
= Consult
2SR factory
0.25 0.85
0.21 0.72
0.18 0.58
0.15 0.47
0.12 0.36
0.09 0.26
0.07 0.17
0.04 0.10
0.03 0.05
0.01
Body
Pressure-Temperature
Ratings:
1
MODIFIED 0.250 CF FULL
1.00
DL84 Direct
13-7/8
8-1/8
16-3/4
24-1/8
48-1/2
Temperature
(F) 250
THDTFE 300CF
THD&
100 PSID
1
MODIFIED 0.250
FULL 0.50
1.00 0.43
0.85 0.36
0.72 0.29
0.58 0.23
0.47 0.18
0.36 0.13
0.26 0.09
0.17 0.05
0.10 0.03
0.05
LINEAR
1SR
Temperature
250
THD
300
THD&
Bronze
BWE
SS(IN)
H MAX
DL84 84XR
Reverse
13-7/8
8-1/8
5-3/4
24 (F)
48-1/2
CF
PEEK
100 PSIDWEIGHT
LINEAR
1SR 0.25
0.50 0.21
0.43 0.18
0.36 0.15
0.29 0.12
0.23 0.09
0.18 0.07
0.13 0.04
0.09 0.03
0.05 0.01
0.03
Bronze
BWE
SS
2SR
17-4 pH 720
+32° ToD100°F
(in)
d 400
(in)
WITH
Allow 4-7/8 inch clearance above actuator
Face to face dimensions conform to
2SR 0.25 0.21 0.18 0.15
0.12
0.09
0.07
0.04
0.03
0.01
+32°150°
To 100°F HANDWHEEL
400 Hardened
720
Historical Warren Controls standard and
200 PSIDSTD
ACTUATOR
STD
*Steel HANDWHEEL
for removal.
400
670
are NOT ANSI/ISA compatible.
DL49 Direct
11
6-3/8
16 300 PSID25
150°
400 Alloy 612-1/4
670
175°
392
645
Actual shipping weights may vary.
DL49 49XR Reverse
11
6-3/8
11-1/4
13-3/4
25
175°
392
645
200°
385
620
DL84 Direct
13-7/8
8-1/8
16-3/4
24-1/8
48-1/2
200°
385
620
Flowing
2600 Emrick Blvd., Bethlehem,
PA 18020-8010225°
www.WarrenControls.com
375
605
DL84 84XR Reverse
13-7/8
8-1/8
5-3/4
24
48-1/2
LINEAR
Allow 4-7/8 inch clearance above actuator
MODIFIED 0.250
for removal.3/4
CRN
A
GENCY A
PPROVALS
AGENCY
APPROVALS
A
GENCY A
PPROVALS
AGENCY
APPROVALS
C
RN
REGISTERED
C
RN
REGISTERED
Flowing
225°
375
605
Tel:
800-922-0085 or 610-317-0800
Fax:365
610-317-2989
Differential
250°
590
Differential
250°
365
590
Trim Materials
Pressure Limit
275°
350
575
Trim Materials
Pressure Limit
275°
350
575
300°
335
560
Bronze
50 PSID
300°
335
560
Bronze
50 PSID
PSID
325°
317
548
316
Stainless Steel
100
325°
317
548
316
Stainless
Steel
100
PSID
350°
300
537
TFE
100 PSID
350°
300
537
TFE
100PSID
PSID
375°
275
526
PEEK
100
375°
275
526
PEEK
100
PSID
400°
250
515
17-4 pH
400°
250
515
17-4 pH Steel
450°
497
Hardened
200 PSID
450°
497
Hardened
Steel
200PSID
PSID
500°
-480
Alloy
6
300
500°
480
Alloy 6
300 PSID
SERIES 2800
SERIES 2800
BRONZE
VALVES
BRONZE VALVES
2600 Emrick Blvd., Bethlehem, PA 18020-8010 www.WarrenControls.com
2600 Emrick Blvd.,Tel:
Bethlehem,
PA 18020-8010
www.WarrenControls.com
800-922-0085
or 610-317-0800
Fax: 610-317-2989
Tel: 800-922-0085 or 610-317-0800 Fax: 610-317-2989
Top mounted
Handwheel
4
4
Valve shown with DL49 Actuator as typical.
2-Way or 3-Way
w/ DL49 or 49XR
Top mounted
For additional actuator information see Series
Handwheel
2800 Product Specification and the Installation
Operation and Maintenance Instructions for the
www.WarrenControls.com
actuator in use.
8
2-Way or 3-Way
w/ DL84 or 84XR
2600 Emrick Blvd., Bethlehem, PA 18020-8010
Tel: 800-922-0085 2-Way
or 610-317-0800
Fax: 610-317-29892-Way or 3-Way
or 3-Way
w/ DL49 or 49XR
w/ DL84 or 84XR
2600 Emrick Blvd., Bethlehem, PA 18020-8010 www.WarrenControls.com
Tel: 800-922-0085 or 610-317-0800 Fax: 610-317-2989
SERIES 2800
2800_IOM_REVA_1112
7
!
Check valve for any
damage due to
improper storage
or transportation.
Immediately notify
your sales organization
of any damaged goods
upon receipt. Do not
attempt to move or
disturb the valve
further so photos
may be taken. If the
shipping container is
noticeably damaged
refuse receipt, as the
shipping company
should be held liable
until a shipping
representative is
available to take
photos.
INSTALLATION
See also separate actuator and accessory
instructions for additional installation guidelines.
• Besurethattheflowmedium,ambienttemperatureandthe
selected location will not exceed the maximum temperature
of the valve, actuator, or accessories. Information can be
found in the product specifications and on the nameplate(s)
regarding these limits (See Information Present on Control
Valves section for location of important information on
valve).
• Followgoodpipingpractices.Installabypassaround
the valve. Install stop valves in inlet and outlet piping to
provide means to isolate valve.
• Astraightrunofpipeisrecommendedfor10pipe
diameters upstream of the valve and 20 pipe diameters
downstream of the valve.
• Protectvalveanddownstreamequipmentwithaselfcleaning strainer.
• Provideproperinletandoutletdrainageinsteamserviceto
preventwaterhammerorpossibleerosioninequipment.
• Installgaugesin inletandoutletpipingtoprovidemeans
for checking adjustment and operation.
• Formaximumefficiencyandminimumwearinstallvalvein
vertical position with the stem pointing upward.
• Actuatorsmountedinanypositionotherthanverticalmust
be supported independent of the valve. DO NOT MOUNT
DL115 ACTUATORS IN THE HORIZONTAL POSITION.
• Besuretoleaveclearancetoallowforactuatorremoval
(See Dimensions & Weights section of Product Specification
for actuator removal clearance).
• Beforeinstalling,besurevalveandpipingarecleaninside
and free of scale, chips, welding spatter, and foreign
material. Thoroughly blow out or flush pipe lines.
• Thevalvemustbeinstalledwiththefluidflowingin
the correct direction(s). For proper operation in all
applications, control valves must be piped according
to the corresponding flow arrows, inlet markings, and
port markings present on each valve (See Information
Present on Control Valves section for location of important
information on valve).
8
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
• Pipesmustbealignedsquarelywiththevalveateach
connection.
OPERATION
• Ifthevalvehasscrewedends,donotapplypipedopeto
the threads of the valve body or to the first two threads
of the pipe.
• Ifthevalvehasflangedends,tightenflange bolts
evenly to prevent excessive stress and the possibility of
cracking.
• Closeinletandoutletstop
valves.
• Ifthevalvehasweldedends,preventplugandcage
distortion by keeping excess heat from the body.
• Thevalve,actuator,andaccessories(ifsoequipped)are
assembled, tested, and calibrated at the factory. The
actuator nameplate specifies set-up parameters used
(See Information Present on Control Valves section
for location of important information on valve). Do
not exceed the supply pressure listed on the actuator
nameplate or you will damage the valve and void the
warranty.
• Supplyairorvoltage,instrumentsignal,andaccessories
should be connected to ports or terminals as indicated
on t he control valve.
• Checkthatvalveresponds
through rated travel in
relation to changes in
input signal. Rated travel
is shown by position of
travel indicator on valve
stem relative to travel
indicator on yoke.
• Forvalvesfittedwith
a handwheel, manually
operate valve using
handwheel through rated
travel to check freedom
of movement. Return
handwheeel to its standby
position.
• Placevalveinoperation.
• Finaltuningmayberequiredunderactualoperating
conditions.
• Oncriticalordangerousequipment,providesuitable
safety and emergency systems to protect personnel and
property from injury due to a valve malfunction. If the
valve handles flammable, toxic, corrosive or explosive
fluids, provide for safety in the event of valve leakage or
malfunction.
• Donotobscureflowarrowplatesornameplateswith
paint. If flow arrow plates or nameplates will be covered
with insulation, it is recommended the information on the
plates be transcribed on the outside of the insulation in
the same location as the plate.
SERIES 2800
For proper operation
in all applications,
control valves must
be piped properly.
If you need detailed
information, please
refer to the "Heat
Exchanger Bypass
Piping Applications"
document.
2800_IOM_REVA_1112
9
MAINTENANCE
series 2800 Precision globe control
Valves are for the most part maintenance free
when properly selected and installed. Rebuilding
of these valves should not be necessary under
normal operating conditions. For best operation
follow installation guidelines (See Installation section); maintain the fluid pressure, temperature,
flow, flowing differential pressure, and shut-off
differential pressure within the limits of the valve
(See Series 2800 Product Specification for details). In installations where high vibration exists,
pneumatic and/or electrical connections should
periodically be checked for integrity. In water
or water and glycol applications, good water
qualitymustbemaintainedortheservicelife
of the valve may be reduced (See Water Quality
Guidelines). The valve stem must be kept free
of debris, deposits, dirt, dust, and scratches or
the packing parts may be damaged resulting in
a packing leak. Control valve hunting will cause
excessive stroking of the valve stem and result in
premature failure of the packing seal. The system
must be stabilized to prevent hunting to ensure
reasonable packing life and optimal control performance. Oversizing of a control valve will result
in an unstable condition, which can cause noise,
vibration, and premature trim and packing seal
failure. The use of Warren Controls ValveWorks
sizing program will facilitate the selection of the
optimum valve.
PACKING ADJUSTMENT
series 2800 Precision globe control
Valves have either self-adjusting packing or
adjustable packing. Valves with Body Material B
Bronze and Packing Type T V-ring, V Vacuum
Service, or L Lip Packing have self-adjusting
packingandrequirenoexternaladjustment. If
the valve has self-adjusting packing and a packing leak is observed replace the packing and if
necessary the stem and plug assembly.
Valves with Body Material B Bronze and Packing
Type G Graphite have adjustable packing. Valves
with Body Material S CF8M and Packing Type T
V-ring, G Graphite, or V Vacuum Service Packing also have adjustable packing. If the valve
has adjustable packing and a packing leak is
observed, tighten the packing nut ¼ turn and
observe. If the leak continues tighten the packing nut another ¼ turn and observe. Repeat as
necessary. If the leak continues and the packing
nut cannot be tightened further with reasonable
force replace the packing and if necessary the
stem and plug assembly.
PARTS/ OVERHAUL
Damaged or worn parts can decrease performance and shorten valve life.
Damaged or worn packing parts including the
packing, bearings, spring, and other bonnet
parts can cause a packing leak resulting in damage to the actuator, accessories, and surroundingequipment.Damagedorwornpackingparts
can also cause increased hysteresis resulting in
poor control.
Damaged or worn trim parts including the plug,
stem, seat ring, piston, and o-ring can cause
increased hysteresis, poor control, excessive
internal leakage, and poor shut-off. Damaged or
worn trim parts can also cause damage to the
packing parts resulting in a packing leak.
!
Damaged or worn body gaskets or o-ring seals
can cause external leakage resulting in damage
to the actuator, accessories, and surrounding
equipment.
Should parts become worn or damaged, parts
kits are available. Repack Kits are available to
replace the packing. Repack/Inspection Kits are
available to allow the valve to be opened for
inspection of its internal parts. Rebuild/Repack
Kits are available to completely rebuild/ overhaul
the valve. Parts kits come with complete stepby-step instructions. Each kit has its own part
number. Please provide the valve’s serial number
to ensure getting the correct kit part number and
correct parts.
DO NOT ATTEMPT TO SERVICE WITHOUT A
REPACK/INSPECTION KIT & SUPPLEMENTAL INSTRUCTIONS.
10
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
PARTS KITS
REPACK KIT
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE T V-RING
sEE DWg c3769950
ITEM
QTY
DESCRIPTION
2
3
5
6
1
1
1
1
DESCRIPTION
ITEM
QTY
7
8
9
12
1
1
1
1
RETAINER BEARING
PACKING RETAINER
V-RING PACKING SET
MALE ADAPTER
REPACK KIT
FOR 28N MODELS WITH BODY MATERIAL F CF8M & PACKING TYPE T V-RING
ITEM
QTY
3
4
5
6
1
1
1
1
DESCRIPTION
ITEM
QTY
7
9
10
12
1
1
1
1
O-RING
O-RING RETAINER
SPRING
MALE ADAPTER
PACKING SPRING
O-RING RETAINER
O-RING
TUBE STEM LUBE
sEE DWg c3760953
DESCRIPTION
V-RING PACKING SET
RETAINER BEARING
PACKING RETAINER
TUBE STEM LUBE
REPACK KIT
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE G GRAPHITE
ITEM
2
3
QTY
DESCRIPTION
1
1
ITEM
QTY
5
8
1
1
PACKING RETAINER
RETAINER BEARING
PACKING CARTRIDGE
TUBE STEM LUBE
REPACK KIT
FOR 28N MODELS WITH BODY MATERIAL F CF8M & PACKING TYPE G GRAPHITE
ITEM
3
5
QTY
DESCRIPTION
1
1
PACKING CARTRIDGE
RETAINER BEARING
ITEM
6
8
SEE DWG C3769952
DESCRIPTION
QTY
sEE DWg c3760955
DESCRIPTION
1
1
PACKING RETAINER
TUBE STEM LUBE
REPACK KIT
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE V VACUUM SERVICE
ITEM
QTY
DESCRIPTION
1
1
1
1
1
PACKING RETAINER
RETAINER BEARING
MALE ADAPTER
V-RING PACKING SET
FEMALE ADAPTER
2
3
5
6
7
QTY
8
9
10
13
1
1
1
1
REPACK KIT
FOR 28N MODELS WITH BODY MATERIAL F CF8M & PACKING TYPE V VACUUM SERVICE
ITEM
2
3
5
6
7
QTY
1
1
1
1
1
DESCRIPTION
PACKING RETAINER
RETAINER BEARING
MALE ADAPTER
V-RING PACKING SET
FEMALE ADAPTER
SEE DWG C3761956
ITEM
ITEM
8
9
10
13
QTY
1
1
1
1
DESCRIPTION
PACKING SPRING
O-RING RETAINER
O-RING
TUBE STEM LUBE
sEE DWg c3760961
DESCRIPTION
SPRING
O-RING RETAINER
O-RING
TUBE STEM LUBE
REPACK KIT
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & TYPE L LIP PACKING
ITEM
2
3
QTY
1
1
DESCRIPTION
RETAINER BEARING
PACKING RETAINER
SEE DWG C3769956
ITEM
QTY
5
8
3
1
SERIES 2800
DESCRIPTION
LIP PACKING
TUBE STEM LUBE
2800_IOM_REVA_1112
11
PARTS KITS
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 20 BODY MATERIAL B BRONZE
sEE DWg D3210959
ITEM
QTY
DESCRIPTION
13
1
TUBE PERMATEX #2
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
ITEM
QTY
DESCRIPTION
1
REPACK KIT
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 20 BODY MATERIAL B BRONZE
ITEM
QTY
1
1
4
sEE DWg D3210959
DESCRIPTION
ITEM
QTY
DESCRIPTION
VALVE STEM (Trim Material S, 6, or H)
13
1
TUBE PERMATEX #2
1
GROOVE PIN
(Valve size 1-1/4, 1-1/2, & 2 in)
16
1
PLUG & STEM ASSEMBLY
(Valve size ½, ¾, & 1 in,
Trim Material T or P)
5
1
PLUG
(Trim Material S, 6, or H)
17
1
PLUG ASSEMBLY
(Valve size 1-1/4, 1-1/2, & 2 in,
Trim Material T or P)
6
1
SEAT RING
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
9
1
SELF LOCKING NUT
(Valve size ½, ¾, & 1 in,
(Trim Material S, 6, or H)
1
REPACK KIT
12
1
TRAVEL STOP
(Valve size ½, ¾, & 1 in)
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 20 BODY MATERIAL F CF8M
ITEM
12
QTY
DESCRIPTION
ITEM
sEE DWg D3210961
QTY
DESCRIPTION
9
2
O-RING
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
15
1
TUBE PST SEALANT
1
REPACK KIT
16
1
O-RING LUBE
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
PARTS KITS
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 20 BODY MATERIAL B BRONZE
ITEM
QTY
1
1
5
1
6
sEE DWg D3210691
DESCRIPTION
ITEM
QTY
DESCRIPTION
VALVE STEM
(Trim Material S, 6, or H)
14
1
TRAVEL STOP
(Valve size ½, ¾, & 1 in)
GROOVE PIN
(Valve size 1-1/4, 1-1/2, & 2 in)
15
1
TUBE PST SEALANT
PLUG
(Trim Material S, 6, or H)
16
1
O-RING LUBE
7
1
SEAT RING
19
1
PLUG & STEM ASSEMBLY
(Valve size ½, ¾, & 1 in,
(Trim Material T or P)
9
2
O-RING
20
1
PLUG ASSEMBLY
Valve size 1-1/4, 1-1/2, & 2 in,
(Trim Material T OR P)
10
1
11
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
BOTTOM PLUG
SELF LOCKING NUT
(Valve size ½, ¾, & 1 in,
(Trim Material S, 6, or H)
1
REPACK KIT
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 28 BODY MATERIAL B BRONZE
ITEM
QTY
13
1
TUBE PERMATEX #2
DESCRIPTION
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
sEE DWg D3210959
ITEM
QTY
1
DESCRIPTION
REPACK KIT
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 28 BODY MATERIAL B BRONZE
ITEM
QTY
6
1
13
1
18
1
DESCRIPTION
sEE DWg D3210959
ITEM
QTY
DESCRIPTION
1
SEAT RING ASSEMBLY
(Trim Material T OR P)
TUBE PERMATEX #2
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
PLUG, TRAVEL STOP,
& STEM ASSEMBLY
1
REPACK KIT
SEAT RING
19
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 28 BODY MATERIAL F CF8M
ITEM
QTY
DESCRIPTION
9
2
15
1
TUBE PST SEALANT
16
1
O-RING LUBE
O-RING
sEE DWg D3210961
ITEM
QTY
DESCRIPTION
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
1
REPACK KIT
SERIES 2800
2800_IOM_REVA_1112
13
PARTS KITS
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 28 BODY MATERIAL F CF8M
ITEM
QTY
7
1
9
2
10
DESCRIPTION
sEE DWg D3210961
ITEM
QTY
DESCRIPTION
SEAT RING
21
1
PLUG, TRAVEL STOP,
& STEM ASSEMBLY
O-RING
22
1
SEAT RING ASSEMBLY
(Trim Material T or P)
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
1
REPACK KIT
BOTTOM PLUG
15
1
TUBE PST SEALANT
16
1
O-RING LUBE
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 30 BODY MATERIAL B BRONZE
ITEM
QTY
12
1
TUBE PERMATEX #2
DESCRIPTION
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
ITEM
sEE DWg D3270957
QTY
1
DESCRIPTION
REPACK KIT
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 30 BODY MATERIAL B BRONZE
sEE DWg D3270957
ITEM
QTY
DESCRIPTION
ITEM
QTY
1
1
VALVE STEM
9
1
DESCRIPTION
7
2
SEAT RING
12
1
TUBE PERMATEX #2
SELF LOCKING NUT (Valve size ½, ¾, & 1 in)
5
1
GROOVE PIN (Valve size
1-1/4, 1-1/2, & 2 in)
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
6
1
PLUG
1
REACK KIT
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 30 BODY MATERIAL F CF8M
ITEM
14
QTY
DESCRIPTION
ITEM
sEE DWg D3270958
QTY
DESCRIPTION
4
2
O-RING
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
14
1
TUBE PST SEALANT
1
REPACK KIT
15
1
O-RING LUBE
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
PARTS KITS
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 30 BODY MATERIAL F CF8M
DESCRIPTION
sEE DWg D3270958
ITEM
QTY
ITEM
QTY
1
1
VALVE STEM
11
1
DESCRIPTION
SELF LOCKING NUT (Valve size ½, ¾, & 1 in)
4
2
O-RING
14
1
TUBE PST SEALANT
6
1
GROOVE PIN (Valve size
1-1/4, 1-1/2, & 2 in)
15
1
O-RING LUBE
7
1
PLUG
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
8
2
SEAT RING
1
REACK KIT
10
1
BOTTOM PORT
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 32 BODY MATERIAL B BRONZE
ITEM
QTY
DESCRIPTION
9
1
TUBE PERMATEX #2
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
ITEM
sEE DWg c3270959
QTY
1
DESCRIPTION
REPACK KIT
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 32 BODY MATERIAL B BRONZE
DESCRIPTION
sEE DWg c3270959
ITEM
QTY
ITEM
QTY
1
1
VALVE STEM
9
1
DESCRIPTION
TUBE PERMATEX #2
5
4
JAMNUT
10
1
O-RING LUBE
6
1
O-RING
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
7
1
PISTON
1
REPACK KIT
8
1
BOTTOM PORT
1
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 32 BODY MATERIAL F CF8M
DESCRIPTION
ITEM
sEE DWg D3270963
ITEM
QTY
QTY
DESCRIPTION
3
2
O-RING
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
10
1
O-RING LUBE
1
REPACK KIT
11
1
TUBE PST SEALANT
SERIES 2800
2800_IOM_REVA_1112
15
PARTS KITS
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 32 BODY MATERIAL
DESCRIPTION
F CF8M
sEE DWg D3270963
ITEM
QTY
ITEM
QTY
DESCRIPTION
1
1
VALVE STEM
8
1
BOTTOM PORT
3
2
O-RING
10
1
O-RING LUBE
5
1
PISTON
11
1
TUBE PST SEALANT
6
1
O-RING
1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
7
4
JAMNUT
1
REPACK KIT
ADDITIONAL BONNET SUBASSEMBLY PARTS IN REPACK/INSPECTION KIT
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE T V-RING
SEE DWG C3769950
ITEM
QTY
8
1
DESCRIPTION
O-RING RETAINER
ITEM
QTY
9
1
DESCRIPTION
O-RING
FOR 28N MODELS WITH BODY MATERIAL F CF8M & PACKING TYPE T V-RING
SEE DWG C3760953
ITEM
QTY
3
1
DESCRIPTION
O-RING
ITEM
4
QTY
1
DESCRIPTION
O-RING RETAINER
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & TYPE G GRAPHITE
SEE DWG C3769952
NONE
FOR 28N MODELS WITH BODY MATERIAL F CF8M & TYPE G GRAPHITE
SEE DWG C3760955
NONE
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE V VACUUM SERVICE
SEE DWG C3761956
ITEM
9
QTY
1
DESCRIPTION
O-RING RETAINER
ITEM
10
QTY
1
DESCRIPTION
O-RING
FOR 28N MODELS WITH BODY MATERIAL F CF8M & TYPE V VACUUM SERVICE
SEE DWG C3760961
ITEM
9
QTY
1
DESCRIPTION
O-RING RETAINER
ITEM
10
QTY
1
DESCRIPTION
O-RING
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE L LIP PACKING
SEE DWG C3769956
NONE
16
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
PARTS KITS
ADDITIONAL BONNET SUBASSEMBLY PARTS IN REPACK/INSPECTION KIT
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE T V-RING
SEE DWG C3769950
ITEM
QTY
ITEM
QTY
8
1
DESCRIPTION
O-RING RETAINER
10
1
DESCRIPTION
BONNET BEARING
9
1
O-RING
11
1
BONNET
FOR 28N MODELS WITH BODY MATERIAL F CF8M & PACKING TYPE T V-RING
SEE DWG C3760953
ITEM
QTY
1
1
2
1
DESCRIPTION
ITEM
QTY
DESCRIPTION
BONNET
3
1
O-RING
BONNET BEARING
4
1
O-RING RETAINER
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & TYPE G GRAPHITE
SEE DWG C3769952
ITEM
QTY
6
1
DESCRIPTION
BONNET
ITEM
QTY
7
1
DESCRIPTION
BONNET BEARING
FOR 28N MODELS WITH BODY MATERIAL F CF8M & TYPE G GRAPHITE
SEE DWG C3760955
ITEM
QTY
1
1
DESCRIPTION
BONNET
ITEM
QTY
2
1
DESCRIPTION
BONNET BEARING
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE V VACUUM SERVICE
SEE DWG C3761956
ITEM
QTY
9
1
10
1
DESCRIPTION
ITEM
QTY
DESCRIPTION
O-RING RETAINER
11
1
BONNET BEARING
O-RING
12
1
BONNET
FOR 28N MODELS WITH BODY MATERIAL F CF8M & TYPE V VACUUM SERVICE
SEE DWG C3760961
ITEM
QTY
9
1
10
1
DESCRIPTION
ITEM
QTY
DESCRIPTION
O-RING RETAINER
11
1
BONNET BEARING
O-RING
12
1
BONNET
FOR 28N MODELS WITH BODY MATERIAL B BRONZE & PACKING TYPE L LIP PACKING
SEE DWG C3769956
ITEM
QTY
6
1
DESCRIPTION
BONNET
ITEM
QTY
7
1
DESCRIPTION
BONNET BEARING
SERIES 2800
2800_IOM_REVA_1112
17
c3270959
18
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
c3760953
SERIES 2800
2800_IOM_REVA_1112
19
c3760955
20
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
c3760961
SERIES 2800
2800_IOM_REVA_1112
21
C3761956
22
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
c3769950
SERIES 2800
2800_IOM_REVA_1112
23
C3769952
24
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
C3769956
SERIES 2800
2800_IOM_REVA_1112
25
D3210959
26
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
D3210961
SERIES 2800
2800_IOM_REVA_1112
27
D3270957
28
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
D3270958
SERIES 2800
2800_IOM_REVA_1112
29
D3270963
30
2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com
SEAT WRENCH
SIZE
NPS
SCH
A
B
C
D
I
W
0.50-1.00
1 1/2
80
5 1/4
2 1/4
1/2
1.900
1.595
0.295
1.25-1.50
2
40
5 3/4
2 3/4
1/2
2.375
2.285
0.365
2.00
2 1/2
40
6
3
1/2
2.875
2.725
0.365
SERIES 2800
2800_IOM_REVA_1112
31
2800_IOM_REVA_1112