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					Control Valve-Actuator Assemblies 357

357 Series Control Valves
1 2 3 4 5 6
W7589

D Throttling or On-Off Control Valve for Oil Industry Applications D 1- or 2- inch Globe (Straight-Pattern) or Angle Style Valves D Pressures to 276 Bar at 93_C or 4000 Psig at 200_F D Pressure Drops to 276 Bar or 4000 Psi D Temperatures to 149_C or 300_F D Ultra-Hard Trim and NACE (National Association of Corrosion Engineers) Materials are Available

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357 Series Control Valve Package . . . . . . . 5-10 Selections . . . . . . . . . . . . . 5-11 Maximum Allowable Shutoff Pressure Drops . . . . . . . . . . . . . . . 5-12

Flow Coefficients . . . . . . . 5-14 Accessories . . . . . . . . . . . . 5-14 Dimensions and Weights . . . . . . . . . . . . . 5-15

Control Valve-Actuator Assemblies
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357 Series Control Valve Package
The 357 Series control valves meet high-pressure on-off and throttling requirements, particularly in the oil industry. The valve can be used as a dump valve, back-pressure control valve on oil and gas scrubbers, and other field process equipment applications. If the control valve requires maintenance, the trim can be exposed by removing the patented hammer nut and lifting the actuator/ bonnet assembly off the valve without disassembling the actuator. The design provides additional protection if disassembly of the bonnet/valve connection is started and there is still pressure in the valve body. This protection is provided by the extra engagement length of the hammer nut and valve thread. There is no bonnet snap ring in this design. The valve is standard with a travel indicator, a packing integrity indicator, and throttling trim.

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W5795-2 / IL

Globe Construction with Spring-Open Action

R0LL PIN

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HAMMER NUT BONNET INTEGRAL BONNET FLANGE HAMMER NUT O-RING

14.3 mm (9/16 INCHES)

VALVE BODY
A5695–1 W5798-2 / IL

Hammer Nut and Integral Bonnet Flange

Angle Body with Spring-Open Action

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Selections
Valve and End Connections
End Connection Screwed NPT female,Class 150, 300, or 600 raised-face flanged or ring-type joint, flanged Class 1500 raised-face flange or ring-type joint flanged Valve Size 1 or 2 2 Pressure Rating, Unless Limited by End Connection Rating 4000 bar at –45_F 276 bar from –29 to 93_C 93 C 268 bar at 149_C 4000 psig at –50_F 4000 psig from –29 to 200 F sig 200_F 3880 psig at 300_F Shutoff Class

1
Class IV for metal seats Class VI for soft seats

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_F –20 to 200 –10 to 300 –50 to 180

Materials and Temperatures Do not exceed the pressure-temperature rating of the valve, the maximum pressure drop for the valve, or the capabilities of any of the parts.
Component Valve body Bonnet and hammer nut Cage with integral seat Valve plug for metal seat Valve plug for soft seat Valve stem Packing O-rings Bearings Diaphragm Material Combinations Nitrile O-rings, nylon bearings, and WCC valve bodies Fluoroelastomer O-rings, Ryton bearings, and WCC valve bodies With low-temperature nitrile O-rings, nylon bearings, and LCC valve bodies Material WCC or LCC steel, LCC steel, WCC steel (NACE), or LCC steel (NACE) SA-105 steel, SA-350 steel (for LCC bodies), SA-105 steel (NACE), or SA-350 steel (NACE) S17400 (17-4ph stainless steel), S17400 (NACE), or VTC (ceramic) S41600 (416 stainless steel) or S17400 (NACE) S41600 with high-density polyethylene seat S31600 (316 stainless steel) or S20910 (Nitronic 50 stainless steel) (NACE) Nitrile/cotton or PTFE V-ring Nitrile, low-temperature nitrile, or fluoroelastomer Nylon or Ryton Nitrile (size 20 actuator) or Neoprene (size 40 actuator) AMBIENT TEMPERATURES (LIMIT PROCESS TEMPERATURE TO –29_C OR –20_F) _C –29 to 93 –23 to 149 –45 to 82

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Maximum Allowable Shutoff Pressure Drops
Spring-Closes, Air-Opens Action (Fail-Down) The tables shows pressure drops for metal seats. For soft seats, use the table value or 69 bar (1,000 psi), whichever is lower. Do not exceed the pressure-temperature rating of the valve. Maximum allowable casing pressure is 3.4 bar or 50 psig.
PORT DIAMETER mm Inches 1/4 3/8 1/2 3/4 1 1-1/2 INPUT SIGNAL TO ACTUATOR, SPRING PART NUMBER 0.2 to 1.0 Bar 3 to 15 Psig 16A9594X012 Bar Psi 117 1700 42 610 18 260 3 40 --------16A9929X012 Bar Down to Close 6.4 9.5 12.7 19.1 25.4 38.1 1/4 3/8 1/2 3/4 1 1-1/2 Psi 66 960 76 1100 87 1270 31 450 12 180 ----0.2 to 1.0 Bar 3 to 15 Psig 1F176827092 Bar Up to Open 6.4 9.5 12.7 19.1 25.4 38.1 1/4 3/8 1/2 3/4 1 1-1/2 Psi 276 4000 201 2920 108 1560 43 620 21 310 7 100 1J258127092 Bar Down to Close 1/4 3/8 1/2 3/4 1 1-1/2 6.4 9.5 12.7 19.1 25.4 38.1 159 259 276 83 34 13 Psi 2300 3750 4000 1210 500 190 0.4 to 2.0 Bar 6 to 30 Psig 16A9595X012 Bar Psi 276 4000 166 2400 88 1270 34 490 17 240 5 70 16A9656X012 Bar Psi 111 1620 178 2590 236 3420 76 1100 32 460 12 170 0.4 to 2.0 Bar 6 to 30 Psig 1E792427082 Bar Psi 276 4000 276 4000 157 2270 65 940 34 490 12 180 1E793327082 Bar 276 276 276 182 76 28 Psi 4000 4000 4000 2640 1100 410 0.7 to 3.4 Bar 10 to 50 Psig 16A9656X012 Bar 257 104 53 19 8 1 Bar Psi 3720 1510 770 270 110 10 Psi 0 to 1.4 Bar 0 to 20 Psig 16A9594X012 Bar Psi 257 3720 104 1510 53 770 19 270 8 110 1 10 16A9929X012 Bar Psi 111 1620 178 2590 121 1760 76 1100 32 460 12 170 0 to 1.4 Bar 0 to 20 Psig 1F176827092 Bar Psi 276 4000 276 4000 181 2630 76 1100 39 570 15 220 1J258127092 Bar 257 276 276 182 76 28 Psi 3720 4000 4000 2640 1100 410 0 to 2.4 Bar 0 to 35 Psig 16A9595X012 Bar Psi 276 4000 276 4000 157 2280 65 940 34 490 12 180 16A9656X012 Bar Psi 186 2700 276 4000 276 4000 141 2050 54 850 22 320 0 to 2.4 Bar 0 to 35 Psig 1E792427082 Bar Psi 276 4000 276 4000 276 4000 30 1890 70 1020 29 420 1E793327082 Bar 276 276 276 276 141 52 Psi 4000 4000 4000 4000 2050 760 0 to 3.4 Bar 0 to 50 Psig 16A9656X012 Bar Psi 276 4000 276 4000 169 2450 70 1010 37 530 14 200 16A9656X012 Bar Psi 232 3360 276 4000 276 4000 195 2830 81 1180 30 440 0 to 3.4 Bar 0 to 50 Psig 1E795627082 Bar Psi 276 4000 276 4000 276 4000 174 2520 95 1380 39 570 1E795627082 Bar 276 276 276 276 190 71 Psi 4000 4000 4000 4000 2760 1030

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ACTUATOR SIZE

FLOW DIRECTION

Up to Open

4
20

6.4 9.5 12.7 19.1 25.4 38.1

16A9656X012 111 1620 178 2590 247 3580 103 1490 43 620 16 230 0.7 to 3.4 Bar 10 to 50 Psig 1E795627082 Bar Psi 276 4000 276 4000 157 2270 65 940 34 490 12 180 1E795627082 Bar 257 276 276 248 117 44 Psi 3720 4000 4000 3860 1690 630

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40

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Maximum Allowable Shutoff Pressure Drops (Continued)
Spring-Open, Air-Closes (Fail-Up) The table shows pressure drops for metal seats. For soft seats, use the table value or 69 bar (1,000 psi), whichever is lower. For the pressure drops in the table,controller supply pressure should include an additional 0.2 bar (3 psig). Do not exceed the pressure-temperature rating of the valve. Contact your Fisher sales office for flow down to close. Maximum allowable casing pressure is 3.4 bar or 50 psig.
PORT DIAMETER mm 6.4 9.5 12.7 19.1 25.4 38.1 Inches 1/4 3/8 1/2 3/4 1 1-1/2 INPUT SIGNAL TO ACTUATOR, SPRING PART NUMBER 0.2 to 1.0 Bar 3 to 15 Psig 16A9594X012 Bar 276 152 80 30 14 3 Psi 4000 2210 1160 440 210 50 0.2 to 1.0 Bar 3 to 15 Psig 1F176727032 Psi 4000 4000 2810 1250 700 300 276 276 173 72 37 14 0.4 to 2.0 Bar 6 to 30 Psig 16A9929X012 Bar Psi 4000 4000 2510 1040 540 200 0.4 to 2.0 Bar 6 to 30 Psig 1F714327092 Psi 4000 4000 4000 2540 1390 580 0.7 to 3.4 Bar 10 to 50 Psig 16A9595X012 Bar 276 276 273 117 63 26 Psi 4000 4000 3960 1690 910 370 0.7 to 3.4 Bar 10 to 50 Psig 1E795627082 Psi 4000 4000 4000 1730 930 380

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ACTUATOR SIZE

FLOW DIRECTION

20

Up to Open

Bar 40 Up to Open 6.4 9.5 12.7 19.1 25.4 38.1 1/4 3/8 1/2 3/4 1 1-1/2 276 276 194 86 48 21

Bar 276 276 276 175 96 40

Bar 276 276 276 119 64 26

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Flow Coefficients
PORT DIAMETER VALVE SIZE mm Inches 1/4 3/8 1/2 3/4 1 1-1/2 1/4 3/8 1/2 3/4 1 1-1/2 mm 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 Inches 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 MAXIMUM TRAVEL 10 30 Kv 70 100 EQUAL PERCENTAGE Valve Opening—Percent of Total Travel 10 30 Cv Flow Up 6.35 9.53 12.7 19.1 25.4 38.1 6.35 9.53 12.7 19.1 25.4 38.1 .045 .108 .468 1.25 .052 .125 .541 1.45 .327 .581 .610 .629 .93 .117 .243 .986 2.64 .135 .281 1.14 3.05 .694 .683 .514 .784 .97 .184 .434 2.00 4.70 .184 .502 2.31 5.43 .656 .643 .561 .781 .96 .313 .753 3.93 8.37 .362 .871 4.54 9.68 .794 .596 .929 .780 .93 .824 1.61 6.57 9.95 .952 1.86 7.60 11.5 .576 .555 .671 .701 .89 1.18 2.34 7.58 10.6 1.36 2.70 8.76 12.2 .625 .575 .738 .685 .88 .045 .108 .468 1.25 .052 .125 .541 1.45 .879 .617 .609 .670 .93 .134 .243 .986 2.75 .155 .281 1.14 3.18 .526 .683 .514 .721 .93 .154 .381 1.85 4.65 .178 .440 2.14 5.37 .412 .614 .542 .718 .93 .306 .766 4.08 9.95 .354 .886 4.72 11.5 .754 .584 .504 .665 .92 .848 1.61 7.38 17.3 .980 1.86 8.53 20.0 .581 .603 .576 .634 .89 1.19 2.35 9.86 21.8 1.37 2.72 11.4 25.2 .650 .582 .553 .676 .91 Flow Down [38.1 mm (1-1/2 inch) Port for On-Off Only; Contact Your Fisher Sales Office for Throttling Service] .055 .170 .247 .493 1.47 2.08 .055 .170 .247 .527 1.11 1.81 .145 .373 .630 1.42 2.72 3.66 .145 .373 .641 1.42 2.75 3.74 .696 1.25 2.10 4.35 6.25 7.42 .696 1.25 2.16 4.35 7.80 9.52 1.42 3.05 4.73 7.70 9.86 10.0 1.42 3.18 5.43 10.6 16.3 20.8 .064 .197 .285 .570 1.70 2.41 .064 .197 .285 .609 1.28 2.09 .167 .431 .728 1.64 3.15 4.23 .167 .431 .741 1.64 3.18 4.32 .805 1.44 2.43 5.03 7.22 8.58 .805 1.44 2.50 5.03 9.02 11.0 1.64 3.53 5.47 8.90 11.4 11.6 1.64 3.68 6.28 12.3 18.8 24.1 .793 .447 .234 .254 .179 .177 .793 .447 .260 .243 .171 .241 .438 .287 .218 .145 .161 .209 .438 .287 .211 .160 .139 .202 .263 .357 .376 .418 .673 .729 .263 .357 .362 .418 .406 .556 .503 .553 .590 .833 .781 .766 .503 .509 .497 .538 .573 .680 .78 .76 .79 .94 .97 .98 .78 .76 .75 .77 .78 .88 70 100 10 30 XT 70 100 100 FL

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2 1

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2 1

6.35 9.53 12.7 19.1 25.4 38.1 6.35 9.53 12.7 19.1 25.4 38.1

1/4 3/8 1/2 3/4 1 1-1/2 1/4 3/8 1/2 3/4 1 1-1/2

19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1 19.1

3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4

Accessories
Accessory Supply pressure filter-regulator Panel-mounted loading regulators Supply line filter Features 1/4-Inch connections; direct mounted on many instruments Includes gauges; available with filters and changeover valves 1/4-Inch connections; includes drip pot for condensate 3/4-Inch connections Filtering, pressure reduction, regulation, and overpressure protection Type Number 67CFR 670 67AFD 262K 1367 Refer to section 8 of this catalog Comment

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High-pressure instrument supply system

W7412 W3710

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Dimensions and Weights
Face-to-Face Dimensions
END CONNECTION 1-Inch Globe 2-Inch Globe 1-Inch Angle 2-Inch Angle 1-Inch Combination Globe/Angle A B 78 ------------3.06 ------------155 ------------6.12 -------------

Dimension A mm Screwed Class 150 raised-face flanged Class 300 raised-face flanged Class 600 raised-face flanged Class 600 ring-type joint flanged Class 1500 raised-face flanged Class 1500 ring-type joint flanged Screwed Class 150 raised-face flanged Class 300 raised-face flanged Class 600 raised-face flanged Class 600 ring-type joint flanged Class 1500 raised-face flanged Class 1500 ring-type joint flanged --184 197 210 210 ------7.25 7.75 8.25 8.25 ----187 254 267 286 289 308 311 Inches 7.38 10.00 10.50 11.25 11.38 12.12 12.25 --3.62 3.88 4.12 4.12 ----3.69 5.00 5.25 5.62 5.69 7.00 7.06 --92 99 105 105 ----94 127 133 143 145 178 179

1 2 3 4 5

C C C

6 7

E

E E

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B A

B
A5692-1

A
A5694-1

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A

A

A5693-1

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Dimensions and Weights (Continued)
Dimensions C and E
ACTUATOR C Size 20 40 20 40 mm 251 333 251 333 Inches 9.88 13.12 9.88 13.12 mm 421 479 489 497 E MAXIMUM Inches 16.58 18,87 19.25 19.56

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Fail Action Spring-closes, air-opens (fail down) Spring-opens, air-closes (fail up)

Weights
Actuator Size Valve Size Valve Body Configuration Screwed Class 150 Class 300 & 600 Class 1500 Screwed Class 150 Class 300 & 600 Class 1500 Globe 1 Angle Globe 20 2 Angle kg 21 23 26 --47 50 57 --21 22 26 --47 48 57 --28 27 37 55 61 60 82 122 23 27 35 57 Pounds 51 60 77 126 64 67 74 --64 65 74 --78 77 99 139 68 77 94 143 29 30 34 --29 29 34 --35 35 45 63 31 35 43 65 Globe 1 Angle Globe 40 2 Angle

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This product may be covered by one or more of the following patents: 4,986,300 and 5,201,335; or under pending patents.


				
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