High pressure pneumatic actuator designed to replace the handwheel on bevel or worm gears for cost-effective automation.
First actuator to utilize natural gas pressure for valve operation Actuator and control system operate on gas pressures between 400 to 1480 psi (27.6 to 102 Bar) High efficiency gear-type motor for reduced gas consumption The G units are the forerunners of proven EIM traditional design philosophies, and as a result, offer numerous benefits:

• Direct-power gas driven air motor – power gas regulation is not required
• Adaptable to most new and existing bevel or worm gears
• Local / remote controls
• Single housing size with optional gear ratios for torque and speed changes
• Gear assisted handwheel drive for easy manual operation
• Gear driven limit valves for reliable shutoff
• Travel limit cams are in step with valve stroke during handwheel operation
• Interchangeable limit cam gearing to match any valve stroke time
• Oil reclamation system catches oil in exhaust
• Stainless steel control valves