easy-e Cryogenic Valves
D102189X012
Fisherr easy-et Cryogenic
Sliding-Stem Control Valves
Fisher easy-e cryogenic valves are globe-style,
single-port, valves featuring stainless steel
construction materials and fabricated extension
bonnets. Fisher ET-C and EWT-C valves are
pressure-balanced, whereastheFisherEZ-Cvalveisan
unbalanced design. These cryogenic valves are
designed to provide throttling or on-off control of
liquids and gases at cryogenic temperatures as low as
-198_C(-325_F).
When required, these rugged valves can reliably
provide tight shutoff for special applications within the
chemical and hydrocarbon processing industries, such
as certain liquefied natural gas services.
Product Bulletin
51.1:easy-e Cryogenic
August 2012
The high-capacity ET-C and EWT-C valves with
pressure-balanced trim allow the use of smaller,
lower-cost actuators, reducing installed costs in
high-pressure and high-flow-rate applications.
The easy-e Valve Family
Thesevalvesarepartoftheversatile easy-e family of
industrial control valves. Special features include:
ET-C and EWT-C: Different cage/plug styles provide
particular flow characteristics for highly-specialized
applications. The standard cage comes in two
different flow characteristics:
J linear.
and
J equal percentage
W6370--1
Typical Fisher easy-e Cryogenic Valve with Extension
EZ-C: Interchangeable, restricted-capacity trims and
full-sized trims match a variety of process flow
demands for highly-specialized applications. The
standard plug is designed with three different flow
characteristics:
J quick-opening.
Bonnet and 585C Actuator
J equal percentage, J linear, and
www.Fisher.com
Product Bulletin
51.1:easy-e Cryogenic
August 2012
easy-e Cryogenic Valves
D102189X012
Features
Cryogenic Spring-Loaded Seal Ring–The seal ring
and associated valve parts in the ET-C and EWT-C
valves are specifically designed and manufactured
for excellent performance at low temperatures.
Stable Control–Rugged cage guiding in the ET-C
and EWT-C valves stabilizes the valve plug at all
points in its travel to reduce vibration, mechanical
noise, and the need for hydraulic snubbers.
Cost Effective Operation and Economical
Maintenance–Increased wear resistance of
hardened stainless steel trim means long-lasting
service. Balanced valve plug construction in the
ET-C and EWT-C valves permits use of smaller,
lower-cost Fisher actuators.
Piping Economy–Expanded end connections of EW
Series valves may reduce the need for line swages
while accommodating oversized piping
arrangements used to limit fluid flow velocities.
Cryogenic Design Features–The stainless steel valve
body and bonnet with fabricated extension are
designed to meet low temperature requirements.
Theuniquemetal-to-metal seat design provides
repeatable tight shutoff, reducing maintenance
costs.
Rugged Metal Seat–The metal-to-metal seat is
designed and manufactured to provide long-lasting,
reliable, tight shutoff at both ambient and
cryogenic temperatures without the need for
periodic lapping. This reduces the need for soft
seats, even in applications with stringent shutoff
requirements.
Fugitive Emission Protection–The optional
ENVIRO-SEALt packing systems provide an
improved stem seal to help prevent the loss of
valuable or hazardous process fluids, and keep
emissions below the EPA limit of 100 ppm.
Additionally, these live-loaded packing systems can
provide long life and reliability at low temperatures
to help reduce maintenance costs and downtime.
Thoroughly Tested–Extensive cryogenic testing
during the development of the valve design reduces
the need for expensive cold testing for most
applications, which results in quicker delivery and
greater value.
Easy Maintenance–Quick-change trim, with a
clamped-in seat ring, reduces the disassembly/
assembly time. The valve body can stay in the
pipeline during removal of trim parts for inspection
or maintenance.
Sour Service Capability–For NACE applications,
consult your Emerson Process Management sales
office.
Contents
Features 2.....................................
Specifications 3................................
Tables
ET-C and EWT-C Typical Trim Materials 5..........
EZ-C Typical Combinations of Metal Trim Parts 5...
Maximum Allowable Actuator Thrust 5...........
2
ET-C and EWT-C Port Diameters,
Valve Plug Travel, Stem and Yoke Diameters 8...
EZ-C Port Diameters, Travel, Valve Plug and Stem
and Yoke Diameters 8.......................
Bolting Materials 8............................
EZ-C Maximum Allowable Pressure Drop 9.........
Dimensions 10.................................
easy-e Cryogenic Valves
D102189X012
Specifications
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Available Configurations
ET-C: Single-port, globe-style control valve with cage
guiding, balanced valve plug, and
push-down-to-close valve plug action (figure 1)
EWT-C: Single-port, globe-style control valve with
cage guiding, balanced valve plug,
push-down-to-close valve plug action, and with
expanded end connections (figure 1)
EZ-C: Single-port, globe-style control valve with
post-guiding, unbalanced valve plug, and
push-down-to-close valve plug action (figure 2)
Valve Sizes
ET-C:
J NPS 3, J 4, J 6, and J 8
EWT-C:
J NPS 6X4
(1)
, J 8X4, J 8X6, J 12X6, and
J 10X8
EZ-C:
J NPS 1, J 1-1/2, J 2, J 3, and J 4
End Connection Styles
(2)
CL150, 300, or 600 raised-face flanges per J ASME
B16.5,
J EN 1092-1/B
Maximum Inlet Pressure
(2)
Consistent with J CL150 and J CL300
pressure-temperature ratings per ASME B16.34
J CL600 valves with B8M Class 2 bolting are
consistent with CL600 pressure-temperature ratings
per ASME B16.34 except as shown below:
MAXIMUM INLET
VALVE
EZ-C
ET-C and EWT-C
VALVE SIZE,
NPS
1 77 1110
2 83 1200
3 94 1370
3 94 1370
6, 8 x 6,
12 x6
8, 10 x 8 96 1390
PRESSURE
at 38_C (100_F)
Bar Psig
75 1085
J CL600 valves with optional S20910 (XM-19)
bolting are consistent with CL600
pressure-temperature ratings per ASME B16.34
Trim Material
See tables 1 and 2
Shutoff Classifications Per ANSI/FCI 70-2 and IEC
60534-4
ET-C and EWT-C.
Metal Seat:.
J ClassIVisstandard
J ClassVAirTestisoptional
(Test will be 50 psid air)
(6)
.
J Class VI (Consult your Emerson Process
Management sales office)
Composition Seat:.
J Standard air test is standard
J ClassVIisoptional
EZ-C.
Metal Seat:.
J ClassIVisstandard
J ClassVIisoptional
Maximum Actuator Thrust
See table 3
Conformance to Customer Specifications
ET-C with metal seats and EZ-C valves successfully
passed type approval testing per SIPM (Shell)
specification T-2.253.730
Flow Characteristics
ET-C, EWT-C, and EZ-C.
J Equal percentage
J Linear
EZ-C Only.
J Quick-opening
Flow Direction
(5)
Maximum Pressure Drops
(2)
Same as maximum inlet pressure, except where
limited by spiral wound gasket for EZ-C
(see tables 7 and 8)
ET-C and EWT-C.
Normallydownforlinearandequal percentage trims.
Flow up for Whisper Trimt.Seefigure1.
EZ-C.
Up through the seat ring only. See figure 2
(Continued)
3
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Specifications (Continued)
easy-e Cryogenic Valves
D102189X012
Standard Construction Materials
Valve Body and Bonnet: CF8M (316 SST)
Body-Bonnet Bolting: SA-193-B8M Class 2 studs
Optional Materials.
J Double PTFE V-ring and
J Graphite ribbon/filament
with SA-194-8M nuts (see table 6)
Bonnet Bushing: S31600/filled PTFE
Flat Sheet Gaskets: S31600/graphite
Spiral Wound Gasket: N06600/graphite
PackingStudsandNuts:S31600 SST
Seal Ring (ET-C and EWT-C): UHMWPE
(3)
with R30003
spring
Back-UpRing(ET-CandEWT-C):S31600 (316 SST)
Retaining Ring (ET-C and EWT-C): S30200 (302 SST)
Load Ring (for ET-C, NPS 8 and for EWT-C, NPS 10 x 8
only): N07718
Packing Follower, Lantern Ring, Packing Spring
(4)
Packing Box Ring: S31600 SST
Material Temperature Capabilities
(2)
ET-C and EWT-C
-198 to 66_C(-325to150_F)
EZ-C
-198 to 149_C (-325 to 300_F)
and
ENVIRO-SEAL Packing Systems: See figure 5
Packing Material:
J PTFE V-ring and J Graphite ULF
See Bulletin 59.1:061, ENVIRO-SEAL Packing Systems
for Sliding-Stem Valves, for more information
Approximate Weights (CL600 Valves)
ET-C:.
NPS 3: 51 kg (135 lb)
NPS 4: 95 kg (210 lb)
NPS 6: 211 kg (465 lb)
NPS 8: 372 kg (820 lb)
EWT-C:.
NPS 6X4: 200 kg (440 lb)
NPS 8X4: 277 kg (610 lb)
NPS 8X6: 318 kg (700 lb)
NPS 12X6: 730 kg (1610 lb)
NPS 10X8: 753 kg (1660 lb)
Bonnet Extension Length
See figures 3 and 4 for standard valve dimensions
EZ-C:.
NPS 1: 15 kg (33 lb)
NPS 1-1/2: 23 kg (48 lb)
Flow Coefficients and Noise Level Prediction
See Catalog 12
NPS 2: 41 kg (90 lb)
NPS 3: 60 kg (130 lb)
NPS 4: 95 kg (210 lb)
Port Diameters, Plug Travel, Yoke Boss, and Stem
Diameter
See tables 4 and 5
Options
ET-C and EWT-C:
J Whisper Trim III and WhisperFlot
trim for aerodynamic noise attenuation, and
Packing Arrangements
Standard Material.
J Single PTFE V-ring. See figures 1 and 2
1. Valve size number is end connection sizeby normal trim s ize. For example, anNPS 6X4 EWT-C valvehas NPS 6 endc onnections with NPS 4trim (see table 4).
2. Do not exceed the pressure or temperature limits in thisbulletin, and any applicable code limitations.
3. UHMWPE stands for ultra high molecular weight polyethylene.
4. A spring is used only with PTFE V-ring packing. Alantern rings replace the spring in other packing arrangements.
5. Down is in through the cage and out the seatring (see figure 1).
6. Class V shutoff cannot be performed with water. The residual trapped moisture from testingwith water can cause valve and trim damage fromthe ice crystals formed at belowfreezing
service temperatures.
J Cavitrolt III cages for liquid cavitation protection
are available. Contact your Emerson Process
Management sales office for information
EZ-C:
J Micro-Flute and J Micro-Flow trim
4
easy-e Cryogenic Valves
D102189X012
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Table 1. Fisher ET-C and EWT-C Typical Trim Material
Trim Designation Valve Plug
429
(2)
430
431
1. Whisper Trim III requires use of Trim431.
2. Soft seatconstruction.
S31600 SSTwith CoCr-A (Alloy 6)
hard-faced seat
S31600 SST S20910 Chrome-plated S31600 SST S31600 SST/CTFE
S31600 SSTwith CoCr-A (Alloy 6)
hard-faced seat and guide
(1)
Valve Stem
S20910 Chrome-plated S31600 SST S31600 SST
S20910 Chrome-plated S31600 SST S31600 SST
Cage Seat Ring
Table 2. Fisher EZ-C Typical Combinations of Metal Trim Parts for Equal Percentage (Including Micro-Form), Linear,
and Quick-Opening Valve Plugs
Trim Designation Valve Plug Valve Stem Seat Ring Seat RingRetainer Guide Bushing
S31600 SST with
327
328
CoCr-A (Alloy 6)
hard-faced Seat and
Guide
S31600 SST with
CoCr-A (Alloy 6)
hard-faced Seat
S20910
(XM-19)
S31600 CF8M R30006
Table 3. Maximum Allowable Actuator Thrust for Standard Bonnet Extension Length
MAXIMUM ALLOWABLE STEM LOAD
FOR S20910(XM-19) STEM MATERIAL
VALVE VALVE SIZE, NPS
4, 6X4,8X4
ET-C and EWT-C
6, 8X6,12X6
8, 10X8
EZ-C
3
1
1-1/2
2
3
4
STEM DIAMETER
mm Inches N Lb
12.7 1/2 15,301 3440
19.1 3/4 45,459 10,220
12.7 1/2 16,458 3700
19.1 3/4 46,971 10,560
19.1 3/4 36,385 8180
25.4 1 81,487 18,320
19.1 3/4 41,366 9300
25.4 1 87,003 19,560
9.5 3/8 5382 1210
12.7 1/2 13,166 2960
9.5 3/8 5338 1200
12.7 1/2 13,166 2960
12.7 1/2 14,367 3230
19.1 3/4 44,169 9930
12.7 1/2 15,301 3440
19.1 3/4 45,459 10,220
12.7 1/2 16,458 3700
19.1 3/4 46,971 10,560
5
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Figure 1. Fisher ET-C and EWT-C Valve Detail
RETAINING RING
BACK-UP RING
SEAL RING
easy-e Cryogenic Valves
D102189X012
LOAD
RING
W6398-1*
VIEW A
EXTENSION
BONNET
VALVE
BODY
PACKING
FLANGE
PACKING
FOLLOWER
ACTUATOR
LOCKNUT
PACKING
SPRING
STEM
BODY-BONNET
BOLTING
W1214-2*
STANDARD NPS 8 AND 10x8
PACKING STUDS
AND NUTS
PTFE V-RING PACKING
(STANDARDARRANGEMENT)
BUSHING
SPIRAL WOUND GASKET,
BONNET GASKET, AND SHIM
CONSTRUCTION DETAIL
VALVE
PLUG
FLOW
W6397-1*
6
CAGE
SEAT RING
SEAT RING
GASKET
easy-e Cryogenic Valves
D102189X012
Figure 2. Fisher EZ-C Valve Assembly Detail
PACKING
FLANGE
PACKING
FOLLOWER
ACTUATOR
LOCKNUT
PACKING
SPRING
STEM
Product Bulletin
51.1:easy-e Cryogenic
August 2012
PACKING STUDS
AND NUTS
V-RING PACKING
(STANDARDARRANGEMENT)
EXTENSION
BONNET
GUIDE
BUSHING
VALVE PLUG
W6396-1
BODY-BONNET
BOLTING
SPIRAL WOUND GASKET,
BONNET GASKET, AND SHIM
VALVE BODY
SEAT RING
RETAINER
FLOW
SEAT RING
SEAT RING
GASKET
7
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Table 4. Fisher ET-C and EWT-C Port Diameters, Valve Plug Travel, Stem and Yoke Diameters
VALVE SIZE, NPS
ET-C EWT-C Stem Yoke Boss Stem Yoke Boss
3 --- 87.3 38.1
4 6X4, 8X4 111.1 50.8
6 8X6, 12X6 177.8 50.2
8 10X8 203.2 76.2
3 --- 3.4375 1.5
4 6X4, 8X4 4.375 2
6 8X6, 12X6 7 2
8 10X8 8 3
PORT
DIAMETER
MAXIMUM
VALVE PLUG
TRAVEL
Standard Optional
mm
12.7 71 19.1 90
19.1 90.5 25.4 127.0
Inches
1/2 2-13/16 3/4 3-9/16
3/4 3-9/16 1 5
VALVE STEM AND YOKE BOSS
Table 5. Fisher EZ-C Port Diameters, Valve Plug Travel, and Stem and Yoke Diameters
VALVE
SIZE, NPS
EZ-C Equal Percentage
1 6.4, 9.5, 12.7,19.1, and 25.4 25.4 25.4
1-1/2 6.4, 9.5,12.7, 19.1, 25.4, and 38.1 38.1 38.1
2 6.4, 9.5,12.7, 19.1, 25.4, and 50.8 50.8 50.8 29
3 50.8 and 76.2 76.2 76.2 38
4 50.8 and 101.6 101.6 101.6 51
1 0.25, 0.375, 0.5, 0.75, and 1 1 1
1-1/2 0.25, 0.375,0.5, 0.75, 1, and 1.5 1.5 1.5
2 0.25, 0.375, 0.5, 0.75, 1, and 2 2 2 1.125
3 2and3 3 3 1.5
4 2and4 4 4 2
1. 6.4 through19.1 mm (0.25 through 0.75 inch) port diameters use Micro-Form valve plugs.
PORT DIAMETER,INCHES
(1)
Quick Opening Linear Stem Yoke Boss Stem Yoke Boss
mm
Inches
MAXIMUM
PLUG
TRAVEL
19 9.5 54 12.7 71
12.7 71 19.1 90
0.75 3/8 2-1/8 1/2 2-13/16
easy-e Cryogenic Valves
D102189X012
DIAMETERS
VALVE STEM AND YOKE BOSS
DIAMETERS
Standard Optional
1/2 2-13/16 3/4 3-9/16
Table 6. Bolting Materials
VALVE
ET-C,EWT-C,andEZ-C
1. Standard studand nut combination.
8
SA-193-B8M
S20910 (XM-19)
BODY-BONNET BOLTING
Studs Nuts
(1)
Strain Hardened SA-194-8M
SA-194-8M
SA-194-8MA
(1)
easy-e Cryogenic Valves
D102189X012
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Table 7. Fisher EZ-C Maximum Allowable Pressure Drop for N06600/Graphite Spiral Wound Gasket (NPS 1 and 1-1/2
Valve Size) (Flow Up Only)
TEMPER-
ATURE,
(3)
_C
6.4 9.5 12.7 19.1 25.4 6.4 9.5 12.7 19.1 25.4 38.1
-198 to93 94.5 96.2 97.9 104.1* 114* 77.9 79.0 80.0 82.7 87.6 105*
93 89.6* 91.4* 93.1* 98.6* 108* 73.8 74.5 75.2 78.6 82.7 99.3*
149 85.5* 87.2* 88.9* 94.5* 103* 70.3 71.4 72.4 75.2 79.3* 94.5*
TEMPER-
ATURE,
(3)
_F
-325 to
100
200 1300* 1325* 1350* 1430* 1570* 1070 1080 1090 1140 1200 1440*
300 1240* 1265* 1290* 1370* 1500* 1020 1035 1050 1090 1150* 1370*
1. EZ-C should not be used in flow down service including on-off applications.
2. Pressure drop cannot exceedmaximum inlet pressure asindicated in the specificationtable on page 2.
3. Pressure dropsat intermediate temperaturesmay be interpolated.
* Pressure drops are in excess of CL600pressure ratings per ASME B16.34 for CF8Mbody material.
0.25 0.375 0.5 0.75 1 0.25 0.375 0.5 0.75 1 1.5
1370 1395 1420 1510* 1660* 1130 1145 1160 1200 1270 1520*
(1)
(2)
BAR
EZ-C Valve Size, NPS
1 1-1/2
Port Diameter, mm
(2)
PSI
1 1-1/2
Port Diameter, Inches
Table 8. Fisher EZ-C Maximum Allowable Pressure Drop for N06600/Graphite Spiral Wound Gasket (NPS 2 through 4
Valve Size) (Flow Up Only)
TEMPER-
ATURE,
(3)
_C
6.4 9.5 12.7 19.1 25.4 50.8 50.8 75.2 50.8 101.6
-198 to93 67.6 68.2 68.7 70.3 73.1 101* 69.6 97.2 65.5 114*
93 63.4 64.1 64.8 66.9 69.6 95.8* 66.2 92.4* 62.1 108*
149 60.7 61.4 62.1 63.4 66.2 91.7* 62.7 88.3* 58.6 103*
TEMPER-
ATURE,
(3)
_F
-325 to
100
200 920 930 940 970 1010 1390* 960 1340* 900 1560*
300 880 890 900 920 960 1330* 910 1280* 850 1490*
1. EZ-C should not be used in flow down service including on-off applications.
2. Pressure drop cannot exceedmaximum inlet pressure asindicated in the specificationtable on page 2.
3. Pressure dropsat intermediate temperaturesmay be interpolated.
* Pressure drops are in excess of CL600pressure ratings per ASME B16.34 for CF8Mbody material.
0.25 0.375 0.5 0.75 1 2 2 3 2 4
980 985 990 1020 1060 1470* 1010 1410 950 1650*
(1)
(2)
BAR
EZ-C Valve Size, NPS
2 3 4
Port Diameter, mm
(2)
PSI
2 3 4
Port Diameter, Inches
9
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Table 9. Fisher ET-C and EWT-C Valve Dimensions
RAISED-FACE FLANGE
VALVE SIZE, NPS
CL150 CL300 CL600 12.7 (1/2) 19.1 (3/4) 25.4 (1)
3 298 318 337 97 533 533 ---
4 353 368 394 129 533 533 ---
6X4 451 473 508 135 568 568 ---
8X4 543 568 610 176 570 570 ---
6 451 473 508 140 --- 762 762
8X6 543 568 610 183 --- 797 797
12X6 737 775 819 254 --- 865 865
8 543 568 610 191 --- 762 762
10X8 673 708 752 273 --- 762 762
3 11.75 12.50 13.25 3.81 21.00 21.00 ---
4 13.88 14.50 15.50 5.06 21.00 21.00 ---
6X4 17.75 18.62 20.00 5.31 22.38 22.38 ---
8X4 21.38 22.38 24.00 6.94 22.44 22.44 ---
6 17.75 18.62 20.00 5.50 --- 30.00 30.00
8X6 21.38 22.38 24.00 7.19 --- 31.38 31.38
12X6 29.00 30.50 32.25 10.00 --- 34.06 34.06
8 21.38 22.38 24.00 7.50 --- 30.00 30.00
10X8 26.50 27.88 29.62 10.75 --- 30.00 30.00
A Stem Diameter, mm (Inches)
mm
Inches
G
easy-e Cryogenic Valves
D
D102189X012
Figure 3. Fisher ET-C and EWT-C Valve Dimensions (also see table 9)
MATCH LINE
FOR ACTUATOR
D
G
NOTE:
A
B =
1
54B8575-A
A6667
2
B
A
10
Product Bulletin
easy-e Cryogenic Valves
D102189X012
Table10.FisherEZ-CValveDimensions
VALVE SIZE,
NPS
1 184 197 210 61 535 549 ---
1-1/2 222 235 251 71 535 548 ---
2 254 267 286 78 --- 533 533
3 299 318 337 97 --- 535 535
4 353 368 394 129 --- 535 535
1 7.25 7.75 8.25 2.38 21.06 21.62 ---
1-1/2 8.75 9.25 9.88 2.81 21.06 21.56 ---
2 10.00 10.50 11.25 3.06 --- 21.00 21.00
3 11.75 12.50 13.25 3.81 --- 21.06 21.06
4 13.88 14.50 15.50 5.06 --- 21.06 21.06
CL150 CL300 CL600 9.5 (3/8) 12.7 (1/2) 19.1 (3/4)
Figure 4. Fisher EZ-C Valve Dimensions (also see table 10)
RAISED-FACE FLANGE
A Stem Diameter, mm (Inches)
MATCH LINE
FOR ACTUATOR
G
mm
Inches
51.1:easy-e Cryogenic
D
August 2012
NOTE:
1
A6667
B =
D
G
A
2
B
A
11
Product Bulletin
51.1:easy-e Cryogenic
August 2012
Figure 5. ENVIRO-SEAL Packing Systems
PACKING
BOX
STUDS
easy-e Cryogenic Valves
D102189X012
PACKING
BOX
STUD
SPRINGS
ANTIEXTRUSION
RING
LANTERN
RING
W5803-3
SPRINGS
PACKING
RING
VALVE
BONNET
PACKING
W8532-1
PTFE PACKING GRAPHITE ULF PACKING
FOLLOWER
Neither Emerson, Emerson Process Management, nor any of their affiliated entities assumesresponsibility for the selection, use or maintenance
of anyproduct. Responsibility for proper selection, use, and maintenance of any product remains solely withthe purchaserand end user.
Fisher, easy-e, ENVIRO-SEAL, Whisper Trim,WhisperFlo, and Cavitrol are marks 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 aretrademarks and service marks of Emerson Electric
Co. Allother marks are the property of their respective owners.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they arenot
to be construed as warranties orguarantees, 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 availableupon request. Wereserve the right tomodify or improve thedesigns orspecifications of such
products at any time without notice.
Emerson ProcessManagement
Marshalltown, Iowa 50158 USA
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Chatham, Kent ME4 4QZ UK
Dubai, United Arab Emirates
Singapore 128461 Singapore
www.Fisher.com
E 1995, 2012 Fisher ControlsInternational LLC. All rights reserved.
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