Keystone Pneumatic Actuators Stainless steel vertical actuator with pneumatic quarter-turn operation Figure 257
Stainless steel vertical actuator with pneumatic quarter-turn operation.
Features & Benefits:
- Keystone technology.
- Fast and reliable quarter turn operation makes it suitable for use with butterfly, ball and plug valves.
- Only one external air supply line is required with our internally air ported actuator, when used with the Keystone control head.
- Constructed from corrosion resistant materials.
- Designed with an optimized piston helix to provide maximum torque output.
- Double acting or spring return models available.
- Fully contained spring module, to help ensure safety to maintenance personnel.
- Maintenance friendly.
- Site repairable.
- Modular bridge clamp mounting for easy actuator change-out.
- General Applications:
Brewery
Dairy
Winery
Cannery
Food processing
Pharmaceutical
Chemical
Beverage
Technical Data
Air Supply:
Double Acting (DA) 300 kPa to 800 kPa max. (3 bar to 8 bar)
Spring Return (SR) 550 kPa to 800 kPa max. (5.5 bar to 8 bar)
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