Triac TR20DA Double Acting Rack $ Pinion Actuator

Triac TR20DA is a double‑acting rack and pinion pneumatic actuator designed to provide reliable quarter‑turn rotary motion for automated valve operation in industrial fluid control applications. Manufacturer: Triac Controls Manufacturer Part Number: TR20DA Product Type: Pneumatic valve actuator Actuator Design: Rack and pinion Acting Type: Double acting Function: Quarter‑turn rotary valve actuation Rotation Angle: 90° Torque Output: Model‑specific (TR20 size class) Operating Medium: Compressed air Operating Pressure Range: Typical industrial pneumatic range (approx. 40–120 psi) Air Supply Ports: Dual side ports Port Thread Type: NPT (size model‑dependent) Body Material: Hard‑anodized aluminum End Cap Material: Coated aluminum Pinion Material: Hardened steel Rack Material: Alloy steel Seals Material: NBR (Buna‑N) Mounting Interface: ISO 5211 valve mounting pattern Shaft Output: Square drive Manual Override: Not included Fail Position: None (air required for both directions) Cycle Life: High cycle industrial duty Lubrication: Factory lubricated, maintenance‑free operation Mounting Orientation: Any position Operating Temperature Range: Typical industrial pneumatic range Protection Rating: Suitable for industrial environments Application: Ball valves, butterfly valves, plug valves Industries: Oil and gas, water treatment, chemical processing, automation Control Compatibility: Solenoid valves, pneumatic control systems OEM Status: Original Triac component Serviceability: Seal kits available Condition Type: Industrial pneumatic actuator Country of Manufacture: United States Provide your feedback on BizChat Please review pictures carefully and let us know if you have any questions!