Fisher HP Series control valves are single-port,
high-pressure, globe- or angle-style valves with metal
seats, cage guides, and push-down-to-close valve plug
action.
These valves are designed for high-pressure
applications in process control industries such as
power generation, hydrocarbon production, chemical
processing, and refining.
Product Bulletin
51.2:HP
October 2014
HP Series valves have NACE compliant materials
available. Extra valve body wall thickness provides a
safety margin of protection against erosion, as well as
extra protection against corrosion due to chemical
attack. Because these valves feature a thicker valve
body wall, they are available in higher intermediate
ratings with weld-end fittings.
Unless otherwise noted, all NACE references are to
NACE MR0175-2002 and MR0103.
Balanced
High-Temperature Trim
HPD and HPAD
These valves use a balanced valve plug with graphite
piston rings and are well suited for general applications
with process temperatures in excess of 232_C(450_ F),
where extremely tight shutoff is not required.
X0183-1
FISHER HP VALVE WITH 667 ACTUATOR AND FIELDVUE™
DVC6200 DIGITAL VALVE CONTROLLER
Balanced Tight Shutoff
Trim
HPT and HPAT
These valves use a balanced valve plug and offer
excellent s hutoff with process temperatures below
232_C(450_F). The temperature limits of HPT can be
extended above 232_C(450_F) to 316_C(600_F) by
using PEEK (PolyEtherEtherKetone) anti-extrusion rings
in combination with a spring-loaded PTFE seal. The
PEEK anti-extrusion rings expand to help close off the
clearance gaps on the plug outside diameter and the
cage inside diameter where the PTFE seal may extrude
at high temperatures and pressures.
www.Fisher.com
Page 2
Product Bulletin
51.2:HP
October 2014
Specifications
HP Valve
D101635X012
Available Configurations
(1)
and Valve Sizes
See table 1
Common Characteristics: Designed according to:
ASME B16.34 Valve-Flanges, Threaded and Welding
End and
End Connections Styles
J ANSI/ISA-75.08.06
(1)
See table 1
Maximum Inlet Pressure and Temperature
(1,2)
Flanged, Socketwelding, or Buttwelding: Consistent
with CL900, 1500, and 2500 according to ASME
B16.34, unless limited by maximum pressure drop or
material temperature capabilities
In addition, both steel HP and HPA valves with BWE
and SWE connections have increased
pressure/temperature ratings as shown in table 3
Maximum Pressure Drop
(1)
Valve with Standard Cage: Seefigure12
Valve with Cavitrol™ III Cage: 149 bar (2160 psi) for
two-stage and 207 bar (3000 psi) for three-stage
cage. Consult Fisher Bulletin 80.2:030, Cavitrol III
One-,Two-,andThree-Stage trims, for more
information
Valve with Whisper Trim™ III Cage:
J 0.6 nP/P
J 0.75 nP/P
J 0.85 nP/P
J 0.99 nP/P
maximum for levels A1 and A3
1
maximum for levels B1 and B3
1
maximum for levels C1 and C3
1
maximum for levels D1 and D3
1
Valve with WhisperFlo™ Trim:
J Levels X, Y, and Z: 0.94 nP/P
greater than 0.94 nP/P
, consult your Emerson
1
maximum. If
1
Process Management sales office
Shutoff Classifications
See table 4
J
chrome-moly alloy,
CD3MWCuN stainless steel, and
J CF8M,CD3MN,and
J LCC for low
temperature service
Trim: See table 12
Other Parts: See table 7
Consult your Emerson Process Management sales
office for special trim and valve body material
availability.
Material Temperature Capabilities
(1)
HPD,HPAD,HPS,andHPAS:Up to 566_C (1050_F)
unless limited (see tables 7 or 12 and figure 12)
HPT and HPAT: Up to 232_C(450_F) unless limited
(see tables 7 or 12 and figure 12)
Flow Characteristics
Standard Cages: J Linear, J equal percentage,
J modified equal percentage
(4)
(5)
Cavitrol III and Whisper Trim III Cages: Linear
Micro-Flute: Equal percentage
Micro-Flat: Linear
Micro-Form:
J Equal percentage, J modified equal
percentage
Flow Direction
Standard Cage
J HPD, HPAD: Normally flow down
J HPS, HPAS: Normally flow up
J HPAS Micro
J HPS, HPAS Micro
J HPT, HPAT: Normally flow down
-
Flat: Flow down
-
Form: Flow up only
(6)
Cavitrol III Cage: Flow down
Whisper Trim III Cage: Flow up
Flow Coefficients
See table 2 and also Fisher Catalog 12
Noise Levels
See Fisher Catalog 12, Section 3 for noise prediction
methods
Construction Materials
Valve Body and Bonnet:
J WCC steel
2
(3)
, J WC9 Cr-Mo steel
(3)
, J C12A
Port Diameters, Valve Plug Travel, and
Stem Diameters
Seetables5,8,9,and11
- continued -
Page 3
HP Valve
D101635X012
Specifications (continued)
Product Bulletin
51.2:HP
October 2014
Bonnet Style and Mounting
(1)
J Standard Bonnet: Seefigure1
Yoke Temperature Limit: Standard bonnet with cast
iron yoke is limited to 537_C (1000_F)
J Optional Style 1–Extension Bonnet: Used for NPS
1 and 2 valves for CL900 or 1500, and NPS 1 valves for
CL2500 (see figures 14 and 15)
Yoke Boss Diameter for Actuator Mounting
See tables 5 and 10, and figures 13, 14, and 15
Approximate Weight
See table 6
Options
(1)
J Valves with weld-end fittings have increased
pressure/temperature ratings, called intermediate
(7),
Packing Arrangements
ratings
J Class V
316_C(600_F) using PEEK anti-extrusion rings
J Single, J Double, and J Leakoff standard
packing, or optional
J ENVIRO-SEAL™ and
J HIGH-SEAL packing systems. See figure 4. Also see
bulletin 59.1:061, ENVIRO-SEAL and HIGH-SEAL
Packing System for Sliding-Stem Valves
1. The pressure/temperaturelimits in this bulletin and any applicable standard limitationsshould not be exceeded.
2. EN (or other valvebody material) ratings and end connections can usuallybe supplied; consult your Emerson Process Managementsalesoffice.
3. SA-105 and SA-182-F22 areused for CL2500 HPA valves instead of WCC and WC9.
4. Special characterized cages areavailable. Contact your Emerson Process Management sales office.
5. Modified equal percentagecharacteristic is equal percentage for the first75% of travel, then opens quickly foradditional capacity.
6. HPS valvesmaybe used flow down for on-off service only. HPAS valves may be used forflow down in erosive service.
7. For more information contact your Emerson Process Management sales office.
8. Required for all boilerfeedwater applications.
Class V shutoff for HPD and HPAD to 593_C (1100_F)
using C-seal trim,
J expanded ends
6 valves (NPS 4 valves are available with NPS 6 ends,
andNPS6valvesareavailablewithNPS8ends),
lubricator or lubricator/isolating valve
(6)
shutoff for HPT and HPAT to
(7)
for NPS 4 and
(7)
(8)
, J
J
Table of Contents
Balanced High-Temperature Trim1................
Balanced Tight Shutoff Trim1....................
Specifications2................................
Unbalanced Trim4.............................
Expanded Ends4...............................
Cavitrol, Whisper Trim
and WhisperFlo Cages4.......................
Features4.....................................
Material Selection Guidelines7...................
Installation7..................................
Packing9.....................................
Trim Selection Guidelines17.....................
Trim Material Combinations19...................
Pressure/Temperature Limits for
Trim Material Combinations22.................
Dimensions23.................................
3
Page 4
Product Bulletin
51.2:HP
October 2014
HP Valve
D101635X012
Figure 1. Fisher HPD Valve Assembly (NPS 2 to 6)
FLOW
W5815A-1
Figure 2. Typical WhisperFlo Trim Cut Section View
for Fisher HP Valve
Cavitrol III, Whisper Trim
III, and WhisperFlo Cages
To eliminate cavitation damage in a properly-sized
valve, a Cavitrol III cage is available with HPS, HPAS,
HPT, and HPAT control valves.
To help attenuate aerodynamic noise in gaseous
service, Whisper Trim III and WhisperFlo (figure 2)
cages are available with HPD, HPAD, HPS, HPAS, HPT,
and HPAT control valves. Contact your Emerson
Process Management sales office for more
information.
increased valve plug stability, which reduces
vibration and mechanical noise.
Full Pressure Drop Capability–Rugged construction
allows full pressure drop capability in HP series
valves.
W7065
Unbalanced Trim
HPS and HPAS
These valves have an unbalanced plug and provide
excellent shutoff.
Expanded Ends
Expanded ends are available on the NPS 4 and 6 CL900
and 1500 HP valves. The NPS 4 HP valve body is offered
with NPS 6 ends. The NPS 6 valve body is offered with
NPS 8 ends. Both flanged and buttweld end valve
bodies are offered with expanded ends.
Spiral-Wound Gaskets for Excellent Sealing Under
All Service Conditions–Premium materials are used
in the construction of spiral-wound gaskets for HP
Series valves. These premium materials, which
make up the standard spiral-wound gaskets, are
N06600 (alloy 600)/graphite or N07750
(alloy X750)/graphite.
Compliance with the Clean Air Act–Optional
ENVIRO-SEAL packing systems (figure 4) provide an
improved stem seal to help prevent the loss of
valuable process fluid or emission of hazardous
process fluid. The ENVIRO-SEAL packing systems
featurePTFEorgraphiteULF.
Piping Economy–The availability of expanded end
connections on NPS 4 and 6 HP valves may
eliminate the need for line swages while
accommodating oversized piping arrangements.
Quick Change Trim–Maintenance is simple and can
easily be performed using common tools. Trim
components can be quickly removed and changed
with no need for special tools.
4
Page 5
HP Valve
D101635X012
Product Bulletin
51.2:HP
October 2014
Standard Hard Trim Materials–Thecage,valveplug,
and other trim parts are manufactured from
hardened materials. This standard feature provides
excellent wear resistance.
Control of Low Flow Rates/Tight
Shutoff–Micro-Flute and Micro-Form valve plugs
(figures 6 and 7, respectively) provide superb
rangeability in high-pressure, low-flow applications,
while maintaining tight shutoff (table 4). A choice of
several restricted port diameters helps to match
valve body capacity to required flow, to provide
necessary control with fulltravel,andtoprevent
throttling near the seat.
In low-flow applications where cavitation damage
may occur, the Micro-Flat valve plug can be used
with a special Cavitrol III cage. Contact your
Emerson Process Management sales office for more
information.
Increased Pressure/Temperature Ratings– HP Series
valves with weld-end fittings have increased
pressure/temperature ratings, called intermediate
ratings, as defined in ASME B16.34. The extra
strength of these valves allows ratings higher than
the standard CL900 or 1500 ratings specified in
B16.34. Contact your Emerson Process
Management sales office for further information on
intermediate ratings.
Trim Interchangeability–Cavitrol III, Whisper Trim
III, and WhisperFlo trims (figures 8, 9, and 10) are
interchangeable with standard trims.
Smooth Control at High Pressure Drops–Available
on NPS 2 through 6 valves, balanced trim provides
smooth control at high pressure drops.
High-Temperature Capability with Class V
Shutoff–Use of C-seal trim (see figure 5) permits
Class V shutoff up to 593_C (1100_F) for HPD
valves.
Sour Service Trims Available–Long-lasting, erosion-
and corrosion-resistant trims are available for
control of sour service. These trims are offered with
either a standard cage, a Cavitrol III cage, a Whisper
Trim III cage, or WhisperFlo trim. Spiral-wound
gasket construction is standard.
Table 1. Available Constructions
VALVE BODY MATERIAL AND END CONNECTION STYLE
WCC, WC9, LCC, C12A, CF8M, CD3MN, and
DESIGN
HPAD
HPAS1to2
HPAT
HPD
HPS
HPT
X = Available Construction.
1. End connection styleabbreviations: RF - Raised Face, RTJ - Ring TypeJoint.
2. EN (or othervalvebody material) ratings and end connections canusually be supplied; consultyour Emerson Process Management sales office.
3. Socket Weld availableonNPS 1, 1-1/2, and 2 only.
VALVE SIZE,
NPS
2to8CL900 and 1500X---
2CL2500---X
2to8CL900 and 1500X---
2CL2500---X
2to6CL900 and 1500X---
2CL2500X--1to3CL900 and 1500X--1to2CL2500X--2to6CL900 and 1500X---
2CL2500X---
PRESSURE RATING
CL900 and 1500X---
CL2500---X
CD3MWCuN Stainless Steel
Cast Valves
RF or RTJ Flanged,
Butt Weld, and Socket Weld
(3)
SA-105, SA-182-F22, SA-182-F316, S31803
F51, and S32760 F55 forged SST (for forged
(1, 2)
steel HPA CL2500 angle valves)
Socket Weld
5
Page 6
Product Bulletin
51.2:HP
October 2014
HP Valve
D101635X012
Table 2. Typic al Flow Coefficients
Valve Size,
NPS
1HP CL1500
2HP CL1500Linear52.2
3HP CL1500Linear121
4HP CL1500Linear201
6HP CL1500Linear425
1HPA CL1500
2HPA CL1500Linear64.3
1HPA CL2500
2HPA CL2500Linear47.4
1. See the section titled Coefficients in thisbulletin and also Catalog 12 for a
complete listing of flow coefficients.
Valve StyleCharacteristicMaximum Cv
(1)
Modified Equal
Percentage
Modified Equal
Percentage
Modified Equal
Percentage
Table 3. Increased Pressure/Temperature Ratings for
Steel Valves with BWE and SWE Connections
17.1
19.5
14.3
Table 4. Shutoff Classifications per ANSI/FCI 70-2 and IEC 60534-4
Valve DesignPort Diameter, mm (Inches)ANSI/FCI and IEC Leakage Class
Port Diameter, mm (Inches)Cage StyleANSI/FCI and IEC Leakage Class
92.1 (3.625)
111.1 (4.375)Linear (Whisper III, D3)
136.5 (5.375)
47.6 (1.875) to 136.5 (5.375)All
58.7 (2.3125) to 92.1 (3.625)
111.1 (4.375) and larger
Linear (Whisper III, A1, B1)
73 (2.875)Linear (Whisper III, D3)
Linear (Whisper III, A1, B3, C3)
Linear (Whisper III, A1, B3, C3)
Cavitrol III andMicro-FlatV - Standard
Micro-Form, Micro-Flute, Eq. %,
Mod Eq. %, Linear, Whisper III
See table 5See table 5
(1)
Valve Type
Globe Valves
1. Contact your Emerson Process Managementsalesoffi ce for further information on
intermediate ratings.
Eq.%,Mod.Eq.%,
Linear (std. cage),
Eq.%,Mod.Eq.%,
Linear (std. cage),
Eq.%,Mod.Eq.%,
Linear (std. cage),
Valve
Size,
NPS
1
2CL900 and 15001694
3CL15001578
4CL15002017
6CL15001876
Pressure Rating
CL900 and 15001675
CL25002800
II - Standard
III - Optional
III - Standard
IV - Optional
V - Standard
to 593_C (1100_F)
(for port diameters from 73 mm
[2.875 inch] through 136.5 mm [5.375
with optional C-seal trim)
IV - Optional
(for port diameters 73 mm [2.875
inch] through 136.5 mm [5.375 inch]
IV - Standard
V - Optional
TSO - Optional
TSO is not an ANSI/FCI or IEC leakage
Valves with TSO trim are factory tested
to a more stringent Fisher test
requirement of no leakage at time of
shipment.
Test medium is water.
Specify service Pwhenordering.
Test procedure is ANSI/FCI Class V test
procedure B
V - Standard (to 316_C [600_F])
IV - Optional (47.6 mm [1.875 inch]
136.5 mm [5.375 inch] ports)
Intermediate
Rating
(ASME
B16.34)
inch]
class.
through
6
Page 7
HP Valve
D101635X012
Product Bulletin
51.2:HP
October 2014
Material Selection
Guidelines
Usethefollowingstepsasaguidelinefortheselection
of materials:
1. Determine the pressure/temperature rating of the
valve body size and material required. Inlet pressure
and temperature must always be limited by the
applicable ASME pressure/temperature rating.
2. SelectthedesiredtrimstylefromtheAvailable
Configurations specification and from table 4, Shutoff
Classifications.
3. Select desired materials from tables 7, 8, 11, and 12
and figure 12. The temperature capabilities
determined from figure 12 may be further limited by
the temperature capabilities of materials selected
from tables 7 and 12. Refer to figure 12 to determine
pressure drop limits of the valve body-trim
combinations selected.
Installation
The valve must be installed so flow through the valve is
as indicated by the flow direction arrow on the valve
body. Consideration should be given to installing an
upstream strainer, especially if the valve uses a Cavitrol
III cage, Whisper Trim III, or WhisperFlo trim.
Overall dimensions are shown in figures 13, 14, and
15. Face-to-face dimensions are in compliance with
ANSI/ISA-75.08.06. Actual end connection dimensions
conform to ASME B16.25 for buttwelding ends and to
ASME B16.5 for flanged ends.
7
Page 8
Product Bulletin
51.2:HP
October 2014
Table 5. Port Diameters, Valve Plug Travel, Yoke Boss Diameters for TSO (Tight Shutoff) Trim
VALVE
TYPE
HPT
(2)
NPS 3
HPT
NPS 4
HPT
NPS 6
HPS
NPS 2
1. This column lists the percent reduction ofpublished maximum CVof the trimlistedin the TRIM column.
2. Not available with 5-inch yoke boss.
TRIM
CAV III 3-Stage63.52.5903-9/1647.61.87542.91.68755%0.031
CAV III 3-Stage76.23
CAV III 3-Stage1024
Standard76.23
CAV III 3-Stage50.82903-9/1625.4126.20.81250%0.785
MAX TRAVELYOKE BOSS SIZE
mmInchmmInchmmInchmmInchInch
Balanced Plugs–Flow Down Only
90
127
127
127
3-9/16
5
90
3-9/16
5
90
3-9/16
5
Unbalanced Plugs–Flow Down Only
73.02.87568.32.68752%0.047
1164.56251114.3750%0.080
1375.3751325.18754%0.206
Figure 3. Typical Balanced TSO Trim
PORT DIAMETER
NominalActual TSO
C
V
REDUCTION
AT 100%
(1)
TRAVEL
HP Valve
D101635X012
UNBALANCE
AREA
2
W7020-1
VALVE PLUG
SEAL
TSO PROTECTED
SOFT SEAT SEAL
8
Page 9
HP Valve
D101635X012
Figure 4. ENVIRO-SEAL and HIGH-SEAL Packing Systems
Product Bulletin
51.2:HP
October 2014
SPRING
PACKING
W8533-1
PACKING
BOX
STUD
FOLLOWER
TYPICAL HIGH-SEAL PACKING SYSTEM
WITH GRAPHITE ULF PACKING
PACKING
BOX
STUD
SPRINGS
FOLLOWER
PACKING
W8532-1
TYPICAL ENVIRO-SEAL PACKING SYSTEM
WITH GRAPHITE ULF PACKING
PACKING
BOX
STUDS
SPRINGS
ANTIEXTRUSION
RING
LANTERN
RING
W5803-3
PACKING
RING
VALVE
BONNET
TYPICAL ENVIRO-SEAL PACKING SYSTEM
WITH PTFE PACKING
9
Page 10
Product Bulletin
51.2:HP
October 2014
Table 6. Approximate Weights (Valve and Bonnet Assemblies)
1. Reverse the orientation of the C-seal plug seal for proper shutoff when valve is used in a process with different fluid flow direction.
C-SEAL
METAL
PLUG
(1)
SEAL
VIEW A
10
Page 11
Product Bulletin
HP Valve
D101635X012
Table 7. Construct ion Materials and Temperature Capabilities for Parts Other than Valve Body and Trim
PARTMATERIAL
Valve plug stem
S20910-198 to 593-325 to 1100
S32760-51 to 316-60 to 600
Graphite (FMS 17F27)
HPD
piston ring
Graphite (FMS 17F39)
S41600 (416 SST)-29 to 427-20 to 800
S31600 (316 SST)-198 to 593-325 to 1100
S30200 (302 SST)
N07750 (NACE)
PEEK (PolyEtherEtherKetone)-73 to 316-100 to 600
Spring-loaded
HPT or HPAT
valve plug seal
Backup ring
Retaining ring
Seal ringPTFE with N10276 Spring-73 to 232
Anti-extrusion
rings
Cage gasketN06600/Graphite-240 to 593-400 to 1100
TSO protected soft seat sealCarbon-filled PTFE-73 to 232-100 to 450
Seat ring gasketN06600/Graphite-240 to 593-400 to 1100
Valve Body-tobonnet
(1)
bolting
Studs
Nuts
Studs
Nuts
Studs
Nuts
Studs
Nuts
Studs
Nuts
Studs
Nuts
Steel SA193-B7 (all valve body materials)
Steel SA194-2H (all valve body materials)
Steel SA193-B7Mforsourservice
Steel SA194-2HM for sour service
Steel SA193-B16 (WC9 and C12A valve body mat'ls)
Steel SA194-7
N07718 SST (SB637)
(3)
Steel SA194-7
S31600 stainless steel SA193-B8M (strain hardened)
(CF8M valve body mat'ls)
(4)
S31600 stainless steel SA194-8M (CF8M valve body mat'ls)
S20910 SST (SA479-XM-19)
(3)
(CF8M valve body mat'ls)
Steel SA194-7
(4)
PTFE V-ring-46 to 232-50 to 450
Packing
Graphite ribbon filament (oxidizing service to 371_C [700_F])-254 to 537-425 to 1000
Graphite ribbon
(high-temperature oxidizing service)
Packing follower,
spring, or lanternring
S31600 stainless steel-254 to 593-425 to 1100
Packing box ringS31600 stainless steel-254 to 593-425 to 1100
Packing flange, studs, or nuts
1. Valve body materialswith which these bolting materials may beusedare shown in parentheses.
2. Steel studs andnuts with NCF (non-corrodingfinish)coatingareusedwithNPS4and6CF8Mvalvebodies.
3. These stud materialsare not listed in ASME B16.34.
4. For valve sizes upthrough NPS 3.
5. If used with PEEK anti-extrusion rings, PTFE/carbon seal ring may be used in temperatures upto 316_C (600_F) for non-oxidizing serviceorup to 260_C (500_F) for oxidizingservice.
Steel-29 to 427-20 to 800
S31600 stainless steel-198 to 593-325 to 1100
TEMPERATURE CAPABILITIES
_C_F
-46 to 427 (to 482
for nonoxidizing
-50 to 800 (to 900
for nonoxidizing
service)
-46 to 537 (to 593
for nonoxidizing
-50 to 1000 (to 1100
for nonoxidizing
service)
-254 to 593-425 to 1100
(5)
-29 to 427
(WCC and WC9)
(WCC and WC9)
-46 to 371
(LCC)
-48 to 427
(316 CF8M)
-29 to 427 (WCC)
-46 to 371 (LCC)
(2)
-20 to 800 (WCC)
-50 to 700 (LCC)
-29 to 510-20 to 950
-29 to 566 (WC9)
-29 to 593 (C12A)
-20 to 1050 (WC9)
-20 to 1100 (C12A)
-198 to 427-325 to 800
-198 to 593-325 to 1100
371 to 593700 to 1100
51.2:HP
October 2014
service)
service)
-100 to 450
-20 to 800
-50 to 700
(LCC)
-55 to 800
(316 CF8M)
(5)
(2)
11
Page 12
Product Bulletin
51.2:HP
October 2014
Table 8. Additional Globe Valve Specifications
VALVE
SIZE,
NPS
1
2
3
FLOW
CHARACTERISTIC
Equal
percentage
Modified
equal percentage
Linear (cage style:
Cavitrol III, 2-stage)
Equal
percentage
Linear (cage style:
Std)
Linear (cage style:
Whisper Trim III,
level A1)
Modified
equal
percentage
Linear (cage style:
Cavitrol III, 2-stage)
Linear (cage style:
Cavitrol III, 3-stage)
Modified equal
percentage
Linear (cage style:
Std)
Linear (cage style:
Whisper Trim III, level
A1, B1)
Figure 6. Fisher HPS Trim with Micro-Flute Valve Plug
W5816-1
FLOW
Trim Selection Guidelines
Refer to the following descriptions as a guideline for
the selection of appropriate trims.
Trim 201A– Trim 201A is the standard trim for
carbon steel and alloy steel valve body materials.
This trim is recommended for general or severe
service applications up to 343_C(650_F) or 427_C
(800_F) depending on valve construction. Typical
applications for this trim include services in boiler
feedwater, water, nonsour hydrocarbons, and
steam.
Figure 7. Fisher HPS Trim with Micro-Form Valve Plug
W5817-1
FLOW
Trim 203– Trim 203 is the standard trim for
stainless steel valve body materials and should only
be used with stainless st eel valve body materials.
This trim meets the metallurgical requirements of
NACE MR0175-2002 and can be used in applications
up to 593_C (1100_F)
Trim 204– Trim 204 is used in sour or moderately
corrosive services. This trim meets the metallurgical
requirements of NACE MR01752002 and can be
used with carbon steel and alloy steel valve body
materials.
Trim 210– Provides a S31600 CoCr-A hardfaced
valve plug, which can be easily weld repaired. The
S17400 H1075 cage in this trim also allows it to be
usedinanHPTorHPATconstruction.
Trims 202 and 202H– Trims 202 and 202H are
designed for use in high temperature applications
up to 566_C (1050_F). Trim 202H includes special
tolerances required for larger sized HPD and HPAD
constructions, as indicated in table 12, at operating
temperatures above 343_C (650_F).
Trim 211– Trim 211 is the standard trim for C12A
valve body materials and should only be used with
C12A valve body materials. C12A should only be
used when the pressure and temperature
capabilities for WC9 valve body materials are not
acceptable.
Figure 9. Fisher HPT Trim with Whisper Trim III Level
A1 Cage (also available in HPD [NPS 2-6] and HPS
[NPS 2 and 3])
Figure 10. Fisher HPD Trim with Whisper Trim III
Level D Cage (also available in HPT and HPS)
W5951-1
FLOW
Figure 11. Fisher HPAS Trim with Micro-Flat Valve
Plug
W5952-1
FLOW
C-seal Trim Description
C-seal trim is available for HPD and HPAD valves with
port diameters from 2.875 inches through 5.375
inches.
With C-seal trim, a balanced valve can achieve
high-temperature, Class V shutoff. Because the C-seal
plug seal is formed from metal (N07718 nickel alloy)
rather than an elastomer, a valve equipped with the
C-seal trim can be applied in processes with a fluid
temperature of up to 593_C (1100_F).
18
W6021-1
FLOW
Fisher TSO (Tight Shutoff) Trim
Capabilities
TSO trim is available for HPS and HPT valves with port
diameters as defined in table 5. Also see figure 3 and
table 4.
TSO trim consists of a protected soft seat plus PEEK
anti-extrusion rings with a spring-loaded PTFE plug
seal. Used only in flow down applications, TSO trim
offers unparalleled shutoff integrity, resulting in longer
plug and seat life. For additional information contact
your Emerson Process Management sales office.
Page 19
HP Valve
D101635X012
Table 12. Trim Material Combinations
TRIMUSAGEVALVE PLUGCAGESEAT RING
With Standard Cage
S41600 heat-treated
201A
202
202H
203
(NACE
204
(NACE)
210
211
TC1
TC2
TC3
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
HPA (NPS 1-8 CL900
&1500 &NPS 1-2
HPD & HPS only (NPS
1-6 CL900 & 1500 &
NPS 1 to 2 CL2500)
HPAD & HPAS only
(NPS 1-8 CL900 & 1500
&NPS 1-2 CL2500)
HPD NPS 6 CL900 &
(4)
HPAD NPS 8 CL900 &
HP (NPS 1-6 CL900 &
)(5)
1500 & NPS 1-2
HPA (NPS 1-8 CL900 &
1500 &NPS 1-2
(5)
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
HPA (NPS 1-8 CL900 &
1500 &NPS 1-2
HPD & HPS only (NPS
1-6 CL900 & 1500 &
NPS 1 to 2 CL2500)
(9)
HPAD & HPAS only
(NPS 1-8 CL900 & 1500
&NPS 1-2 CL2500)
HPS & HPAS (NPS 1-2
(10)
CL900, 1500 & 2500)
HPS & HPAS (NPS 1-2
(10)
CL900, 1500 & 2500)
HPS & HPAS (NPS 1-2
(10)
CL900, 1500 & 2500)
CL2500)
CL2500)
1500,
1500 only
CL2500)
CL2500)
CL2500)
CL2500)
for HP, HPA,
Micro-Form (HPA), and
flow down HPAS)
or
S44004 (440C SST)
heat-treated for
Micro-Flute and
Micro-Flat (HPA only)
valve plugs
S31600 (316 stainless
steel) with CoCr-Aseat
and guide
S31600 (316 stainless
steel) with CoCr-Aseat
and guide
S31600 with CoCr-A
seat and guide
S31600 with CoCr-A
seat and guide
S31600 with CoCr-A
seat and guide
F91withCoCr-A
seat and guide
S17400/tungsten
carbide insert for seat
& contour (for Micro
trims)
(11)
S32550/tungsten
carbide insert for seat
& contour (for Micro
trims)
(11)
N07718/tungsten
carbide insert for seat
& contour (for Micro
trims)
(11)
S17400 (17-4SST)
H1075 heat-treated
F22 Cr-Mo alloy steel
nitrided
F22 Cr-Mo alloy steel
nitrided
S31600/hard
Cr coat
S17400 Double
H1150 heat-treated
S17400 H1075S31600/CoCr-A
F91 ion nitridedF91 with CoCr-AC12A-29to 593-20 to 1100
Alloy 6
Alloy 6
Alloy 6
S41600 heat-treated
HPA (S44004
heat-treated seat ring
for Micro-Flat
S44004 heat-treated
seat and liner)
S31600/CoCr-A
R30006 (Alloy 6) for
Micro-Flat valve plugs
R30006 seat, liner
S31600/CoCr-A
S31600/CoCr-A
R30006 (Alloy 6) for
Micro-Flat valve plugs
R30006 seat, liner
S31600/CoCr-A
R30006 (Alloy 6) for
Micro-Flat valve plugs
R30006 seat, liner
S17400/tungsten
carbide insert for seat
&bore
S32550/tungsten
carbide insert for seat
&bore
N07718/tungsten
carbide insert for seat
&bore
-continued-
Product Bulletin
51.2:HP
October 2014
VALVE BODY
MATERIAL
(1)
WCC-29 to 343
or
LCC-29 to 343-20 to 650
WC9-29 to 343
WCC-29 to 427-20 to 800
or
LCC-46 to 343-50 to 650
(3)
WC9-29 to 566-20 to 1050
WCC260 to 427500 to 800
LCC260 to 343500 to 650
WC9260 to 566500 to 1050
or
CF8M-198 to 593
(3)
or
WCC-29 to 427-20 to 800
LCC-46 to 343-50 to 650
(3)
WC9-29 to 427-20 to 800
WCC-29 to 427-20 to 800
LCC-46 to 343-50 to 650
WC9-29 to 427-20 to 800
WCC, WC9-29 to 232-20 to 450
CF8M, CD3MN,
CD3MWCuN
CW6MC-29 to 232-20 to 450
OPERATING TEMPERATURE
RANGE
(2)
_C_F
(8)
-20 to 650
(8)
-20 to 650
(2)
-325 to 1100
-29 to 232-20 to 450
(8)
(8)
(2)
19
Page 20
Product Bulletin
51.2:HP
October 2014
Table 12. Trim Material Combinations (continued)
TRIMUSAGEVALVE PLUGCAGESEAT RING
With Standard Cage
≤ 1/4inchPort:
Alloy 6
751
752
215A
215B
206
(NACE)
753
754
HP (NPS 1-6
CL900 & 1500)
HP (NPS 1-6
CL900 & 1500)
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
HPA (NPS 1-8 CL900 &
1500 &NPS 1-2
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
(6)
HPA (NPS 1-8 CL900 &
1500 &NPS 1-2
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
(5)
HPA (NPS 1-8 CL900 &
1500 &NPS 1-2
HP (NPS 1-6
CL900 & 1500)
HP (NPS 1-6
CL900 & 1500)
CL2500)
CL2500)
CL2500)
CL2500)
CL2500)
CL2500)
>1/4inch,<3inch
Port: S31803 with
CoCr-Aseatandguide
≥ 3inchPort:
S31803/Ultimet
≤ 1/4inchPort:
Alloy 6
>1/4inch,<3inch
Port: S32760 with
CoCr-Aseatandguide
≥ 3inchPort:
S32760/Ultimet
S44004 heat-treated
S44004 heat-treated
S31600 with CoCr-A
seat and guide
≤ 1/4inchPort:
Alloy 6
>1/4inch,<3inch
Port: S31803 with
CoCr-Aseatandguide
≥ 3inchPort:
S31803/Ultimet
≤ 1/4inchPort:
Alloy 6
>1/4inch,<3inch
Port: S32760 with
CoCr-Aseatandguide
≥ 3inchPort:
S32760/Ultimet
S31803/Cr PlS31 803/CoCr ACD3MN-51 to 316-60 to 600
S32760/Cr PlS32 760/CoCr ACD3MWCuN-51 to 316-60 to 600
With Cavitrol IIICage
S42000
S17400
H1075 heat-treated
S17400
H1075 heat-treated
S17400 Double
H1150 heat-treated
S32760S31803/CoCr ACD3MN-51 to 316-60 to 600
S32760S32760/CoCr ACD3MWCuN-51 to 316-60 to 600
S44004 heat-treated
for CAV III Micro-Flat
S42000
S44004 heat-treated
for CAV III Micro-Flat
S31600/CoCr-A
-continued-
or
only
or
only
VALVE BODY
MATERIAL
(1)
WCC
LCC
WC9
WCC
LCC
WC9
WCC-29 to 232
LCC-46 to 232
WC9-29 to 232
HP Valve
D101635X012
OPERATING TEMPERATURE
_C_F
-29 to 232
-29 to 232
RANGE
(7)
(7)
(7)
(7)
(7)
(2)
-20 to 450
-20 to 450
-20 to 450
-50 to 450
-20 to 450
(7)
(7)
(7)
(7)
(7)
20
Page 21
Product Bulletin
HP Valve
D101635X012
Table 12. Trim Material Combinations (continued)
TRIMUSAGEVALVE PLUGCAGESEAT RING
With Whisper Trim III Cage
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
207A
207B
208
(4)
208H
209
(5)
(NACE)
(9)
212
751
752
1. If using valvebody/trim combinations other than those listed,consult your Emerson Process Management sales office.
2. Temperatures above 538_C (1000_F)require a non-standard CF8M body material (CF8M to FMS20B16).
3. For HPA valves.
4. Trims 202H and208Hhave valve plug tolerances for high temperatureservice and are used in place of trims 202 and208for the constructions listed when operating temperatures exceed
343_C (650_F).
5. NACE MR0175-2002.
6. Trim 215B hasaS31600 valve stem instead of the standardS20910material.
7. NPS 1 2 stageand NPS 2 3 stage HPS can be used at temperatures up to 343_C(650_F).
9. Trims 211 and212use S41000 stem instead of the standard S20910material. S41000 is limited to 538_C (1000_F). Fortemperaturesgreater than 538_C (1000_F), S42200 stem is used.
10. Trims TC1, TC2,TC3use S20910, S32550, and N07718 stem respectively. Use these trims for highly erosive applications.
11. Use with Micro-Form triminHPS, Micro-Form and Micro-Flat in HPAS valves.
CL2500)
HPA (NPS 1-8 CL900 &
1500 &NPS 1-2
CL2500)
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
CL2500
HPD & HPS only (NPS
1-6 CL900 & 1500 &
NPS 1 to 2 CL2500)
HPAD&HPAS(NPS1-8
CL900 & 1500 &NPS
1-2 CL2500)
HPD (NPS 6 CL900 &
1500)
HPAD (NPS 8 CL900 &
1500 only)
HP (NPS 1-6 CL900 &
1500 & NPS 1-2
CL2500)
HPA (NPS 1-8 CL900 &
1500 &NPS 1-2
CL2500)
HPD & HPS only (NPS
1-6 CL900 & 1500 &
NPS 1 to 2 CL2500)
HPAD & HPAS only
(NPS 1-8 CL900 & 1500
&NPS 1-2 CL2500)
HP (NPS 1-6
CL900 & 1500)
HP (NPS 1-6
CL900 & 1500)
S41600 heat-treated
S41600 heat-treated
S31600 with CoCr-A
seat and guide
S31600 with CoCr-A
seat and guide
S31600 with CoCr-A
seat and guide
F91withCoCr-A
seat and guide
≤ 1/4inchPort:
Alloy 6
>1/4inch,<3inch
Port: S31803 with
CoCr-Aseatandguide
≥ 3inchPort:
S31803/Ultimet
≤ 1/4inchPort:
Alloy 6
>1/4inch,<3inch
Port: S32760 with
CoCr-Aseatandguide
≥ 3inchPort:
S32760/Ultimet
S17400
H1075 heat-treated
S17400
H1075 heat-treated
F22 steel
nitrided
F22 steel
nitrided
S17400 Double
H1150 heat-treated
F91 ion nitridedF91 with CoCr-AC12A-29to 593-20 to 1100
S31803/Cr PlS31 803/CoCr ACD3MN-51 to 316-60 to 600
S32760/Cr PlS32 760/CoCr ACD3MWCuN-51 to 316-60 to 600
S41600
heat-treated
S31600/CoCr-A
S31600/CoCr-A
S31600/CoCr-A
S31600/CoCr-A
VALVE BODY
MATERIAL
(1)
WCC
LCC
WC9
WCC-29 to 427-20 to 800
LCC-29 to 343-20 to 650
WC9-29 to 427-20 to 800
WCC-29 to 427-20 to 800
LCC-46 to 343-50 to 650
WC9-29 to 566-20 to 1050
WCC-29 to 427-20 to 800
LCC-46 to 343-50 to 650
WC9-29 to 566-20 to 1050
WCC-29 to 343-20 to 650
LCC-46 to 343-50 to 650
WC9-29 to 343-20 to 650
OPERATING TEMPERATURE
RANGE
_C_F
-29 to 343
(8)
51.2:HP
October 2014
(2)
-20 to 650
(8)
21
Page 22
Product Bulletin
51.2:HP
October 2014
Table13.FlowingPressureDropLimitsforNPS6HPDandHPT Valves (Without Cavitrol III or Whisper Trim III
Cage)
FLOW
MEDIA
STEM
DIAMETER,
mm (INCHES)
BarPSI
Flow DownFlow UpFlow DownFlow Up
19 (3/4)103---1500---
All except
boiler
feedwater
Boiler
feedwater
1. Requires 31.8 mm (1 -1/4 inch) S20910 stem with 52.8 mm (2-inch) plug-to-stem connection.
25.4 (1)172---2500---
31.8 (1-1/4)259---3750---
(2 x 1-1/4)
(1)
25925937503750
51.8 x 31.8
31.8 (1-1/4)69---1000-- -
(2 x 1-1/4)
(1)
13825920003750
51.8 x 31.8
MAXIMUM FLOWING
PRESSURE DROP
D101635X012
HP Valve
Figure 12. Pressure-Temperature Limits for Trim Material Combinations
FLUID TEMPERATURE,
-40
_C
0200400600
6000
5000
4000
3000
2000
PRESSURE DROP, PSI
1000
0
SOUR SERVICE APPLICATIONS (NACE)
204,
209
206
200
FLUID TEMPERATURE, _F
-29
6000
5000
4000
3000
2000
PRESSURE DROP, PSI
1000
0
800400-40
6001000
FLUID TEMPERATURE,
_C
200400600
201, 207
800400-20
400
300
200
100
10
2
6001000
6000
5000
4000
3000
2000
PRESSURE DROP, PSI
1000
PRESSURE DROP, BAR, DIFFERENTIAL
200
FLUID TEMPERATURE, _F
1200
400
300
200
100
1
10
1200
-40
0
PRESSURE DROP, BAR, DIFFERENTIAL
FLUID TEMPERATURE,
_C
0200400600
210
206
215
200
FLUID TEMPERATURE, _F
6000
5000
4000
3000
2000
PRESSURE DROP, PSI
1000
LIMIT FOR
3-STAGE
LIMIT FOR
2-STAGE
800400-40
6001000
FLUID TEMPERATURE,
-29
_C
00
202,208
0
200
FLUID TEMPERATURE, _F
400
300
200
4
100
10
1200
Notes:
Use trim 207B in NPS 3, 4, 6 HP and NPS 4, 6, 8 HPA above 343_C(650_F).
1
NACE MR0175-2002.
2
Be especiallycareful to specifyservicetemperature iftrim202 or 208 is selected, As differentthermal expansion rates
3
require special plug clearances.
4
The limit for 2-stage NPS 1 and 2 valves is 2160 psig. For NPS 3 to 6 valves the limit is 1800 psig.
C0746-5
200400600
202H,
208H
800400-20
6001000
650
-73
FLUID TEMPERATURE,
_C
0
6000
5000
4000
3000
2000
PRESSURE DROP, PSI
1000
PRESSURE DROP, BAR, DIFFERENTIAL
0
200
-100
FLUID TEMPERATURE, _F
400
300
200
100
10
1200
PRESSURE DROP, BAR, DIFFERENTIAL
3
200400600
203
211
212
800400
6001000
1200
400
300
200
100
10
PRESSURE DROP, BAR, DIFFERENTIAL
22
Page 23
HP Valve
D101635X012
Product Bulletin
51.2:HP
October 2014
Table 14. Globe Valve Dimensions with Standard
Bonnet
Table 16. Globe Valve Dimensions with Standard
Bonnet
STANDARD BONNETS
VALVE
SIZE,
NPS
152260267---
2Std,
Whisper III,
Cavitrol III 3-Stage
2, Cavitrol III 2-Stage77279286344
Cavitrol III 3-Stage
2, Cavitrol III 2-Stage8432032040
Cavitrol III 3-Stage
2, Cavitrol III 2-Stage3.0611.0011.2513.56
Cavitrol III 3-Stage
2, Cavitrol III 2-Stage3.3112.5912.5914.53
1. Manufactured in U.S.A.
2. Manufactured in EuropeandJapan.
(1)
4x3, 3
(2)
3
6x4, 4175---300368
8x6, 6248---365402
1633535---
2Std,
Whisper III,
12.0610 .2510.50-- -
2Std,
Whisper III,
(1)
4x3, 3
(2)
3
6x4, 46.88---11.8114.50
8x6, 69.75---14.3815.81
12.4710 .0710.07-- -
2Std,
Whisper III,
Yoke Boss Diameters, mm (Inches)
G
71 (2-13/16)90 (3-9/16)
mm
CL900 and 1500
77261267331
121322311370
141289278337
CL2500
84303303352
Inches
CL900 and 1500
3.0610.3110.5613.06
4.7512.6912.2514.56
5.5611.3810.9413.25
CL2500
3.3111.9111.9113.85
D
127
(5)
Table 17. Globe Valve Dimensions with Extension
Bonnet
EXTENSION BONNETS (CL900 AND 1500)
VALVE
SIZE,
NPS
152384400---
2Std,
Whisper III,
Cavitrol III 3-Stage
12.0615.1215.75---
2Std,
Whisper III,
Cavitrol III 3-Stage
2, Cavitrol III 2-Stage3.0617.6218.2520.38
2, Cavitrol III 2-Stage77448464518
Yoke Boss Diameters, mm (Inches)
G
71 (2-13/16)90 (3-9/16)
mm
77430446505
Inches
3.0616.9417.5619.88
D
127
(5)
24
Page 25
HP Valve
D101635X012
Figure 13. Globe Valve Dimensions with Standard Bonnet (also see tables 14, 15, and 16)
Product Bulletin
51.2:HP
October 2014
FLANGED VALVE WITH 71 OR 90 mm
(2-13/16 OR 3-9/16 INCH)
A5700A-3
DIAMETER YOKE BOSS
MATCH LINE FOR
ACTUATOR
MATCH LINEFOR
ACTUATOR
MATCH LINE FOR
ACTUATOR
BUTTWELDING END VALVE WITH 71 OR 90 mm
(2-13/16 OR 3-9/16 INCH)
DIAMETER YOKE BOSS
TYPICAL NPS 1, 2, AND 3
MATCH LINE FOR
ACTUATOR
MATCH LINE FOR 585CSERIES
ACTUATORS AND TYPE 657,
667 SIZE 100 ACTUATORS
MATCH LINEFOR
ALL OTHER
ACTUATORS
25.4
(1.00)
mm
(INCHES)
127mm (5-INCH) DIAMETER YOKE BOSS
FOR USE WITH ALL
VALVES
MATCH LINE FOR 585C SERIES
ACTUATORS AND TYPE 657,
667 SIZE 100 ACTUATORS
FLANGED VALVE WITH 71 OR 90 mm
(2-13/16 OR 3-9/16 INCH)
DIAMETER YOKE BOSS
A2719A-4
Note:
For dimensions of valves with otherend connections, consult your Emerson Process Management sales office.
TYPICAL NPS 3 (EUROPE AND JAPAN MANUFACTURE), 4, AND 6
BUTTWELDING END VALVE WITH 71 OR 90 mm
(2-13/16 OR 3-9/16 INCH)
DIAMETER YOKE BOSS
MATCH LINE FOR
ALL OTHER
ACTUATORS
127mm (5-INCH) DIAMETER YOKE BOSS
FOR USE WITH FLANGEDOR
BUTTWELDING VALVE
25.4
(1.00)
mm
(INCHES)
25
Page 26
Product Bulletin
51.2:HP
October 2014
Table 18. Dimensions D for Style 1 Extension Bonnet
(A, B, and G Dimensions Listed in Figure 13 Do Not Change When Extension Bonnet is Used)
VALVE SIZE,
NPS
1(stdtrim)383390---
2 (std, Whisper III,
Cavitrol III, 3-stagetrim)
2(CavitrolIII
2-stage trim)
1(stdtrim)15.0915.34---
2 (std, Whisper III,
Cavitrol III 3-stage trim)
2(CavitrolIII
2-stage trim)
71 (2-13/16)90 (3-9/16)127 (5)
430445504
447463517
16.9117.5319.84
17.5918.2220.34
Yoke Boss Diameters, mm (Inches)
mm
Inches
D
Figure 14. Dimensions D for Style 1 Extension Bonnet (A, B, and G Dimensions Listed in Figure 13 Do Not Change
When Extension Bonnet is Used) (also see tables 17 and 18)
HP Valve
D101635X012
MATCH LINE
FOR ACTUATOR
D
G
B
A
FLANGED VALVE WITH STYLE 1
EXTENSION BONNET HAVING 71 OR 90 mm
(2-13/16 OR 3-9/16 INCH)
A5701A-2
DIAMETER YOKE BOSS
MATCH LINE FOR
585C SERIES ACTUATORS
MATCH LINE FOR ALL
OTHER ACTUATORS
D
25.4
(1.00)
127 mm (5-INCH) DIAMETER YOKE BOSS
FOR STYLE 1 EXTENSION BONNET
mm
(INCHES)
26
Page 27
HP Valve
D101635X012
Table 19. Angle Valve Dimensions with Standard Bonnet
STANDARD BONNETS
VALVE
SIZE,
NPS
1230204238210------
2Std,
Whisper III,
Cavitrol III 3-Stage
2
Cavitrol III 2-Stage
3259---265---329---
4289---278---337---
6------300---368---
8------364---401---
19.068.049.388.28------
2Std,
Whisper III,
Cavitrol III 3-Stage
2
Cavitrol III 2-Stage
310.19---10.44---12.94---
411.38---10.94---13.25---
6------11.81---14.50---
8------14.34---15.77---
VALVE
SIZE,
NPS
1354373371388------
2Std,
Whisper III,
Cavitrol III 3-Stage
2
Cavitrol III 2-Stage
113.9414.6714.6215.28------
2Std,
Whisper III,
Cavitrol III 3-Stage
2
Cavitrol III 2-Stage
CL900 and 1500CL2500CL900 and 1500CL2500CL900 and 1500CL2500
CL900 and 1500CL2500CL900 and 1500CL2500CL900 and 1500CL2500
71 (2-13/16)90 (3-9/16)127 (5)
227240233229297288
244257251246314305
8.949.459.199.0011.6911.32
9.6210.139.889.6912.3812.01
EXTENSION BONNETS
71 (2-13/16)90 (3-9/16)127 (5)
395---411---470---
413---429---487---
15.56---16.19---18.50---
16.25---16.88---19.19---
Product Bulletin
51.2:HP
October 2014
D
Yoke Boss Diameters, mm (Inches)
mm
Inches
D
Yoke Boss Diameters, mm (Inches)
mm
Inches
27
Page 28
Product Bulletin
51.2:HP
October 2014
HP Valve
D101635X012
Table 20. Angle Valve Dimensions with Standard Bonnet
Figure 15. Angle Valve Dimensions with Standard Bonnet (also see tables 19 and 20)
MATCH LINE
FOR ACTUATOR
MATCH LINE
FOR ACTUATOR
FLANGED VALVE WITH 71 OR 90
mm (2-13/16 OR 3-9/16 INCH)
DIAMETER YOKE BOSS
A6018A-1
1
For CL900 and 1500 valves, G = A. For CL2500 valves, see table 20 for theG dimension.
Note:
For dimensions of valves with otherend connections, consult your Emerson Process Management sales office.
FLANGED VALVE WITH STYLE 1 EXTENSION BONNET
HAVING 71 OR 90 mm
(2-13/16 OR 3-9/16 INCH) DIAMETER YOKE BOSS
Neither Emerson, Emerson Process Management, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance
of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.
Fisher, FIELDVUE, WhisperFlo, Cavitrol, Whisper Trim, and ENVIRO-SEAL aremarks owned by one of the companies in the Emerson Process Management
business unit of Emerson Electric Co. Emerson Process Management, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric
Co. All other marks are the property of their respective owners.
The contents of this publication are presented for informationalpurposes only, and whileevery effort has been made to ensure their accuracy, they arenot
to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are
governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such
products at any time without notice.
Emerson Process Management
Marshalltown, Iowa 50158 USA
Sorocaba, 18087 Brazil
Chatham, Kent ME4 4QZ UK
Dubai, United Arab Emirates
Singapore 128461 Singapore
www.Fisher.com
E 1991, 2014 Fisher Controls International LLC. All rights reserved.
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