Pneumatic Actuated Valve

Pneumatic Actuated Valve

Category

Pneumatic actuated valves for fast remote operation, automated control, and reliable fail-safe performance.


In many automated plants, valves need to move quickly and consistently without an operator at the line. Pneumatic actuation uses compressed air to provide that movement, making it a practical choice for frequent cycling, remote isolation and process control. As a Pneumatic Actuated Valve Manufacturer in USA, SVR Global supplies valve-actuator assemblies matched to the movement, operating force and fail position required by the application.

What is a Pneumatic Actuated Valve?

A pneumatic actuated valve combines an industrial valve with an air-powered actuator. Compressed air acts on a piston or diaphragm inside the actuator and converts air pressure into the rotary or linear movement needed to operate the valve.

The assembly can be configured for simple open/close service or for modulating duty with a positioner. Depending on the valve, the actuator may provide quarter-turn movement or a controlled linear stroke.

Types of Pneumatic Actuated Valves

Pneumatic Actuated Ball Valve

Pneumatic Actuated Butterfly Valve

Pneumatic Actuated Diaphragm Valve

Pneumatic Actuated Gate Valve

Pneumatic Actuated Globe Valve

Pneumatic Actuated Plug Valve

Pneumatic Actuated Valve Features

• Fast opening and closing using compressed air

• Double-acting and spring-return actuator options

• Fail-open and fail-closed arrangements

• On/off and modulating control capability

• Quarter-turn and linear actuator configurations

• ISO mounting and accessory integration for automated systems

Pneumatic Actuated Valve Specifications

Specification

Available Configuration / Standard

Size Range

DN15-DN700

Pressure Rating

PN10-PN160; ASME Class 150-2500

Material

Cast Iron, Ductile Iron, Carbon Steel, Low-Temperature Carbon Steel, Stainless Steel, Alloy Steel

Grades

ASTM A126 Class B; ASTM A536 Gr. 65-45-12; ASTM A395 Gr. 60-40-18; ASTM A216 WCB; ASTM A352 LCB/LCC; ASTM A351 CF8/CF8M/CF3/CF3M; ASTM A217 C12

Actuator Action

Double Acting, Spring Return

Valve Movement

Quarter-Turn, Linear

Air Supply

Typically 60-120 psi, depending on actuator design

Control

On/Off, Modulating

End Connections

Flanged, Wafer, Lug, Butt Weld, Socket Weld, Threaded

Standards

ISO 5211, NAMUR VDI/VDE 3845, ASME B16.34, API 598, API 607, API 6FA

Industries Using Pneumatic Actuated Valves

• Oil & Gas

• Petrochemical & Refining

• Power Generation

• Water & Wastewater

• Chemical Processing

• Marine & Offshore

• Mining & Mineral Processing

• Industrial Automation

 


Showing 1–12 of 13 products

Pneumatic Casting Trunnion Ball Valve

Pneumatic Casting Trunnion Ball Valve

Pneumatic Casting Trunnion Ball Valve Body: WCB, CF8, CF8M, Duplex Stainless Steel,A105, F304, F316, F317, F347, F11, F51, F59 Operation: Handle Operated, Gear Operated, Pneumatic Operated, Electric Operated Pressure: Class 150 to Class 2500 Size: 1/2″ TO 18″ Design Standard: API 6D Flange Dimension: ANSI B16.5 Face to Face Dimension: ANSI B16.10 Wall Thickness: ASME B16.34 Fire Safe of Ball Design: API 6FA,/API 607 Inspection and Test: API 6D/API 598 Dimensions Size inch 2 2 1/2 3 4 6 8 10 12 14 16 mm 50 65 80 100 150 200 250 300 350 400 L/L1(RF/BW) inch 17.75 20.00 22.75 26.5 36.00 40.25 50.00 56.00 – – mm 451 508 578 673 914 1022 1270 1422 – – L2 (RTJ) inch 17.88 21.25 23.00 26.88 36.50 40.88 50.88 56.88 – – mm 454 540 584 683 927 1038 1292 1445 – – H inch 7.50 9.00 11.00 14.12 15.75 18.88 20.50 26.38 – – mm 190 230 280 360 400 480 520 670 – – W inch 24 32 32 32 32 40 40 40 – – mm 600 800 800 800 800 1000 1000 1000 – – WT(Kg) RF/RTJ 68 95 120 185 675 1100 1650 2300 – – BW 54 74 91 122 555 918 1355 2950 – –

DETAILS
Pneumatic Bidirectional Knife Gate Valve

Pneumatic Bidirectional Knife Gate Valve

Pneumatic Bi Directional Knife Gate Valve Body: Cast Ductile Iron, CF8M, CF8, WCB Gate: SS304, SS316 Seat: Metal Seated, EPDM O-Ring: NBR Seat Retainer: WCB, CF8, CF8M Packing: PTFE Yoke: SS304 Stem: 2Cr13 Nominal Size: DN50 to DN1000 Nominal Pressure: PN16 to PN25, Class150 End Connection: Wafer , Lugged Actuation Type: Pneumatic Actuated Pneumatic Actuation Type: Double Acting, Spring Return Dimensions Unit: mm DN L O D S C f M-1 B H 50 40 165 125 95 16 2 4-M16 136 430 65 40 185 145 110 16 2 4-M16 151 460 80 50 200 160 127 17 2 8-M16 170 510 100 50 220 180 148 17 2 8-M16 190 570 125 50 250 210 174 17 2 8-M16 212 660 150 60 285 240 199 21 2 8-M20 230 720 200 60 340 295 250 21 2 8-M20 286 890 250 70 395 350 308 24 2 12-M20 338 1120 300 70 445 400 360 24 2 12-M20 388 1230 350 96 505 460 416 33 2 16-M20 460 1370 400 100 565 515 466 35 2 16-M24 520 1570 450 106 615 565 525 36 2 20-M24 585 1720 500 110 670 620 584 37 2 20-M24 635 1850 600 110 780 725 664 37 2 20-M27 720 2150  

DETAILS
Pneumatic Unidirectional Knife Gate Valve

Pneumatic Unidirectional Knife Gate Valve

Pneumatic Unidirectional Knife Gate Valve Body: Cast Ductile Iron, CF8M, CF8, WCB Gate: SS304, SS316 Seat: Metal Seated, EPDM O-Ring: NBR Seat Retainer: WCB, CF8, CF8M Packing: PTFE Yoke: SS304 Stem: 2Cr13 Nominal Size: DN50 to DN1000 Nominal Pressure: PN16 to PN25, Class150 Actuation Type: Pneumatic Actuated Pneumatic Actuation Type: Double Acting, Spring Return Dimensions Unit: mm DN A B C D E F G H 50 40 119 100 105 129 178 115 412 65 40 134 100 115 146 193 115 454 80 50 149 100 124 162 211 115 497 100 50 169 100 140 187 231 115 558 125 50 180 100 150 211 271 140 632 150 60 210 100 175 237 296 140 708 200 60 262 119 205 309 358 175 872 250 70 318 122 250 364 428 220 1042 300 70 372 122 300 414 478 220 1192 350 96 431 197 338 500 549 277 1387 400 100 486 197 392 550 599 277 1541 450 106 540 270 432 598 680 382 1710 500 110 602 270 485 658 730 382 1873 600 110 708 270 590 758 830 382 2178 700 110 834 380 686 875 985 444 2546 750 110 884 380 760 930 1035 444 2725 800 110 1015 320 791 974 1085 444 2850 900 110 1040 320 895 1105 1202 515 3202 1000 110 1146 320 975 1217 1296 515 3488  

DETAILS
Pneumatic Actuated Gate Valve

Pneumatic Actuated Gate Valve

Pneumatic Actuated Gate Valve Size: DN40 to DN700 Pressure: PN10 to PN150, Class150 to Class900 Body Material: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel Bonnet: Carbon Steel, Ductile Iron, SS304, SS316, CF3, CF3M Plug: A105, SS304, SS316, SS304L, SS316L Seat, Seat Ring: PTFE Packing: Graphite Flanged Ends to ASME B16.5 Socket Weld Ends to ASME B16.11 Butt Weld Ends to ASME B16.25 Screwed Ends to ANSI , ASME B1.20.1 End Connections: Flanged, Socketweld, Buttweld Operations: Handwheel, Gear Operated, Electric Actuated, Pneumatic Actuated Dimensions Unit: mm Class150 DN L D D1 D2 b H z-фd H1 D0 50 250 160 125 100 16 950 4-ф18 570 ­180 65 270 180 145 120 18 1050 4-ф18 596 180 80 280 195 160 135 20 1080 8-ф18 635 200 100 300 215 180 155 20 1145 8-ф18 645 250 125 325 245 210 185 22 1210 8-ф18 685 250 150 350 280 240 210 24 1300 8-ф23 720 320 200 400 335 295 265 26 1660 12-ф23 940 400 250 450 405 355 320 30 1790 12-ф25 1020 400 300 500 460 410 375 30 1990 12-ф25 1150 450 350 550 520 470 435 34 2090 16-ф25 1170 450 400 600 580 525 485 36 2290 16-ф30 1325 500 450 650 640 585 545 40 2485 20-ф30 1465 500 500 700 705 650 608 44 2640 20-ф34 1590 550 600 800 840 770 718 48 2940 20-ф41 1720 550 700 900 910 840 788 50 3450 24-ф41 1960 600  

DETAILS
Pneumatic Trunnion Forged Ball Valve

Pneumatic Trunnion Forged Ball Valve

Pneumatic Trunnion Forged Ball Valve Size: 2″ to 56″ Pressure: Class 150 to Class 1500 Material: WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, F316L Design & Manufacture Standard: API 608, API 6D, BS 5351, ASME B16.34 Face to Face Standard: API B16.10, API 6D, DIN 3202 End Connection Standard: ASME B16.5, ASME B 16.47, ASME B 16.25, DIN2543-2550 Test Standard: ISO5208, API 6D, BS 6755 Structure Type: One, Two or Three-Piece Body, Reduced Bore, Full Bore Operation: Lever, Gear, Pneumatic, Electric Actuated Dimensions Size in 2 2 1/2 3 4 6 8 10 12 14 16 mm 50 65 80 100 150 200 250 300 350 400 L/L1(RF/BW) in 17.75 20.00 22.75 26.5 36.00 40.25 50.00 56.00 – – mm 451 508 578 673 914 1022 1270 1422 – – L2(RTJ) in 17.88 21.25 23.00 26.88 36.50 40.88 50.88 56.88 – – mm 454 540 584 683 927 1038 1292 1445 – – H in 7.50 9.00 11.00 14.12 15.75 18.88 20.50 26.38 – – mm 190 230 280 360 400 480 520 670 – – W in 24 32 32 32 32 40 40 40 – – mm 600 800 800 800 800 1000 1000 1000 – – WT(Kg) RF/RTJ 68 95 120 185 675 1100 1650 2300 – – BW 54 74 91 122 555 918 1355 2950 – –

DETAILS
SVR Global Valves Range

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