Spring Return Single Acting Pneumatic Actuated 3 way Valve On Off Valve

Spring Return Single Acting Pneumatic Actuated 3 way Valve On Off Valve

 Specifications 

• Rack and pinion design rotary quarter turn pneumatic actuator
• Double Acting or Spring Return Version
• ISO5211, DIN3337 and Namur interfaces for easy mounting to valve, limit switch box and positioner
• Suitable for indoor and outdoor application
• Torque output from 3Nm to 13,024Nm (DA version) and 4Nm to 6,584Nm (SR version)
• Aluminium alloy housing with nickel plated pinion
• Travel angle 90° with travel stop adjustment of ± 5℃
• Operating pressure from 2 bar up to 8 bar at temperature from -20℃ to +80℃

 Advantage 

1. Fluid resistance, the pipe resistance coefficient with the same length are equal.
2. Simple structure, small size, light weight.
3. Close and reliable valve sealing surface material widely used plastic, sealing, and has been widely used in the vacuum system.
4. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation 90 °, to facilitate remote control.
5. Easy maintenance, simple ball valve, seals are generally activities, the removal replacement is more convenient.
6. In the fully open or fully closed, sealing surface and the dielectric isolation ball and seat, through the media, will not cause erosion of the valve sealing surface.

 Technical Data 
Single Acting Pneumatic Actuator Ordering No.

150LB Ball Valve Parameter(1/2"~8")

 Accessories which can use with this Ball Valve
On/off Indicator
Namur Standard Solenoid Valve in all Standard
Pneumatic & Electric-Pneumatic Valve Positioner
Declutchable Manual Override
Limit Switches for On/Off Indication at Panel Board
Filter + Regulator Combination with Pressure Gauge

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