PZ and P1 series quarter-turn reversing actuators are designed for use with all ball and butterfly valves or dampers requiring torque outputs from 50 to 445 inch pounds, feature a planetary gear drive, modular electronics, manual override, NEMA 4X, CE and CSA certifications.

P2-13 series quarter-turn reversing actuators are designed for use with all ball and butterfly valves or dampers requiring torque outputs from 600 to 40,500 inch pounds and feature a planetary epicyclical self-locking worm gear drive and a clutch-free manual override hand wheel for single-handed positioning of the actuator in any situation. Added standard features include modular electronics, digital thermal management, onboard diagnostics, heater, auxiliary switches, aluminum housings, raised position indicator, NEMA 4X, CE and CSA certifications and ISO5211 mounting.

PA-PD series quarter-turn reversing spring return actuators are designed for use with all ball valves, butterfly valves, and dampers with torque requirements from 455 to 2,300 inch pounds. Four sizes are available with or without a built-in manual override hand wheel system and can be ordered with a clockwise or counter-clockwise spring return depending upon application requirements. They feature a end-of-travel hydraulic damper system to prevent point-of-closure-shock being directed to attached equipment and include a heater, auxiliary switches, mechanical and electrical interlock safeties (for operator and equipment protection), aluminum housings, a raised position indicator, NEMA 4X, CE and CSA certifications and ISO5211 mounting.