1. Torque Outputs (guaranteed)
Double acting: 830~226, 400Nm
Spring return end torques: 307~71, 753Nm
2. Operating Pressures
Pneumatic: 3~8 Bar
Hydraulic: 100 Bar (over 100bar hydraulic pressure is available upon request)
3. Operating Temperatures:
Standard: -20° C~80° C(NBR seal)
Low Temperature: -40° C~80° C (HNBR seal)
High Temperature: -20° C~150° C (Viton seal)
Heavy Duty Pneumatic Actuators/ Hydraulic Actuators for Quarter-Turn Valves and Dampers.
Audited Supplier 
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