Superior valve-to-actuator mounting system provides precise alignment and rigidity to maximize stem seal life. Valve bonnet enables quick and easy actuator attachment that is secured in place by simply tightening two easily accessed clamp screws. Full thread length compliance with ANSI B1.20.1 specification provides for ease of pipe joint makeup.
The long-lasting, maintenance-free design of these products make them ideal for high cycle applications and/or where extended service life is required. The full thread length compliance with ANSI B1.20.1 specification provides for ease of pipe joint makeup.
- 100% Bubble-Tight Tested
- Integral Valve Bonnet Provides for Ease of Actuator Mounting
1000 psi CWP (Cold Working Pressure to 150°F) Full Duty
- Glass Filled Reinforced PTFE (Teflon®)/Viton® -20°F to 350°F
- Glass Filled Reinforced PTFE (Teflon®)/EPDM -50°F to 250°F
1/4" to 1"
NPT Female Screwed End
Brass or CF8M Stainless Steel
Ball & Stem Material
Glass Filled Reinforced PTFE (Teflon®)
Viton®, EPDM & Others Available By Request
Gemini’s Performance Automation Series Electric Actuators are the ideal alternative for OEM and End User applications where slow, bulky, unreliable, or short life actuation is problematic. The actuator features a quick cycle (index) speed, ultra-compact NEMA 4X enclosure, and a durable worm drive transmission powered by a 24VDC gear motor. The bearing supported drive train ensures long, reliable performance. Each actuator is precisely calibrated to ensure accurate and repeatable indexing. Our standard model is supplied with an M12 Male 4 Pin Connector. A variety of electrical terminations are also available upon request including optional M12 Female 4 Pin x Strain Connector. Position feedback can be sensed by taking advantage of the second pole of the internal stop/start micro switches.
Designed for high cycle and/or extended service life, our Electric Actuators feature a durable worm drive transmission and superior valve-to-actuator mounting system.
- Ultra-Compact Size
Start - 2.4, Running - 1.2
2.5 Seconds -/+ Load Dependent
40°F to 221°F
M12 Male 4 Pin Connector (Variety of Electrical Terminations Available On Request)
Material of Construction
Coated Aluminum Die Cast Base, Zytel Enclosure, 300 Series Stainless Steel Output Shaft & Mounting Hardware
Performance Automation Series Pneumatic Actuators are offered in double-acting, double-acting with failsafe, and traditional spring-return models. Double-acting is the most popular as it offers the most compact size and longest service life. Gemini’s unique failsafe double-acting actuator eliminates spring fatigue by operating as a double acting actuator until the spring return failsafe is needed. In the event of a power failure or loss of air pressure, springs are engaged to ensure the valve is returned to the normal position. This innovative design makes spring-return actuators a practical choice in high cycle applications for the first time.
With a superior valve-to-actuator mounting system, durable rack and pinion design and precision manufacturing, our Pneumatic Actuators deliver exceptional service life.
- Ultra-Compact, Space-Saving Design
- Unique Innovative Spring-Return Functions as a Long-Lasting Double-Acting while Retaining Fail-Safe Operation
- Double-Acting & Spring-Return with Optional Integral Solenoid Valves & Limit Switches
- Proven Rack & Pinion Design
- 1/2 to 1 Second Cycle Time
Model C500: -20° to 350°FModel C90: -30°F to 250°F
Air Supply Required
60 to 125 psi
Air Supply Connections
(2) 1/8" NPT or NAMUR Interface
Aluminum with Hard Anodized Surfaces
Pinion Shaft, Driver, End Caps, 300 Series Stainless Steel
Aluminum with Hard Anodized Surfaces, 300 Stainless Hardware
300 Series Stainless Steel