Proportional Pneumatic Control Ball Valve

Proportional Pneumatic Control Ball Valve introduction: 
Proportional Pneumatic Control Ball Valve is the ball valve with single acting spring return or double acting pneumatic actuator with positioner to realize the proportional conrtorl.Pneumatic actuators of Proportional Pneumatic Control Ball Valve relatively fast speed, the fastest switching speed of 0.05 seconds/time, so usually also called pneumatic quick cut off the ball valve.Proportional Pneumatic Control Ball Valve is usually with various accessories, such as solenoid valve, air filter, limit switch, locator, control box, etc., in order to realize the local control and remote centralized control, in the control room can control the switch of the ball valve, do not need to run to the field or high altitude and dangerous manual control, to a great extent, save the human resources and time and safety.

Proportional Pneumatic Control Ball Valve product range:
-Ball valve size: 1/2" ~ 24" (DN25-DN600)
-Pressure: ANSI Class 150~2500(PN16-PN420) 
-Temperature: -46ºC~ 450ºC
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Trim: Carbon Steel, Stainless Steel, Duplex Steel
Pneumatic ball valve Design: BS5351, ANSI B16.34, DIN, JIS
Pneumatic ball valve Mounting Pad: ISO5211
Pneumatic Actuator Air Supply: 3bar~7bar

Proportional Pneumatic Control Ball Valve pneumatic actuator information:

1). Pressure Range: Max. Working pressure 10bar

2). Air pressure: 2.5bar~8bar

3). Adjustment Range: 90° ± 5°

4). Ambient temperature: -20 ~ +90° C

5). Type: Double-acting, Single-acting (spring return)

6). Optional accessories: Positioner to realize proportional control. or Solenoid valve, limite switch, electric position, air regulator

7). Lubrication: All the moving parts are coated with lubricants, extending their service life

8). Life Time: One million time

 
Proportional Pneumatic Control Ball Valve accesories:
1 positioner (for regulating function)
2 solenoid valve
3 limited switch
4 handwheel
5 Air filter reducer