Pneumatic Actuator Shut Off Ball Valve

Pneumatic Actuator Shuf Off Ball Valve is the high quality on off ball valve with pneumatic actuator. The pneumatic operated ball valve has the characteristics of large circulation capacity, compact structure, good sealing performance and long service life, and it is economical, practical and easy to maintain.

Pneumatic Actuator Shut Off  Ball Valve

Pneumatic Actuator Shut Off Ball Valve  is the high quality on off ball valve with pneumatic actuator. The pneumatic operated ball valve has the characteristics of large circulation capacity, compact structure, good sealing performance and long service life, and it is economical, practical and easy to maintain.

The Shut Off ball valve with pneumatic actuator is widely used in petroleum, chemical, natural gas, electric power, metallurgy, food, pharmaceutical and other applications where strict requirements are required. It can also be applied to water, steam, oil, liquefied gas, natural gas, gas and other media. In addition, fire-resistant and special hardening treatments can be selected according to customers’ requirements.

Technical Parameter  with Pneumatic Actuator Shut Off Ball Valve

1.Nominal Pressure: 0.6~4.OMPa, 150LB,10K
2.Nominal Diameter: DN15-DN200 (1/2″ 〜8″)
3.Connection Type: Flange connection,butt welding connection
4.Flow Characteristic:ON-OFF
5.Opening:90°
6.Valve Ball Action: the ball rotates clockwise and the valve closes;
7.Valve Seat Type :soft seat,metal seat(sealing surface hardening treatment);
8.Applicable Temperature:soft seat~ -20~+250℃;metal seat~-60〜+ 450°C;
9.Leakage Class: soft seat~ANSI VI; metal seat~ANSI IV;
10.Design Standard: GB/T 12237,ASME B16.34;
11.Structure Length: GB/T12221,ASMEB16.10;
12.Test Standard: GB/T13927,API598;
13.Operation Type: manual, gear, pneumatic, electric;
14.Accessorirs: Solenoid valve, limit switch, air filter pressure reducing valve,
positioning valve, manual operating mechanism, etc;

15.Available Items

(1).Fireproof and antistatic design;
(2).Oil prohibition/water prohibition treatment;
(3).Copper prohibition treatment;
(4).Special treatment for valve ball surface;
(5).Special interface, equipped with pipes;
(6).Paint according to customer requirements;
(7).Application under vacuum conditions;
(8).Special testing requirements;
(9).Sandproof;
(10).Application in cold regions;
(11).Salt corrosion resistance.

Main Parts Materials of  Pneumatic Actuator Shut Off  Ball Valve

pneumatic-operated-on-off-ball-valve-with-pneumatic-actuator (2).jpg

Parts Name Material
Valve Body WCB,CF8,CF8M,CF3,CF3M
Valve Ball 2Cr13,304,316,316+STL,etc.
Seal Ring PTFE,PPL,304,316,316+STL,etc.
Stem 2Cr13x 304,316,etc.
Seat Spring Inconel,etc.
Seat Support Ring 2Cr13,304,316
Gasket stainless steel wrapped graphite
Packing V-PTFE,graphite

Dimension  for  Pneumatic Actuator Shut Off Ball Valve

pneumatic-operated-on-off-ball-valve-with-actuator.jpg

DN(mm) L(new) L(old) H H1 K IS05211
15 130 130 50 10 9×9 F04/F05
20 130 140 55 10 9×9 F04/F05
25 140 150 68 12 11 x11 F04/F05
32 165 165 75 12 11×11 F04/F05
40 165 180 90 14 14×14 F05/F07
50 203 200 98 14 14×14 F05/F07
65 222 220 120 18 17×17 F07/F10
80 241 250 135 18 17×17 F07/F10
100 305 280 150 18 17×17 F07/F10
125 356 320 165 25 22×22 F10/F12
150 394 360 205 28 27×27 F10/F12
200 457 400 260 28 27×27 F12/F14

Pneumatic Actuator Shut Off Ball Valve

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