ProMation Engineering (Oakville, ON) offers P9-13 Series quarter-turn electric, non-spring return actuators. According to the company, these actuators feature a rugged, industrial-grade design for use with all ball and butterfly valves or dampers requiring higher torque outputs from 17,500 in. lbs. to 40,500 in. lbs. The series features a self-locking hardened steel drivetrain for smooth operation, mechanical end of travel stops, and patented clutch-free manual override for single-handed positioning of the actuator in any situation. The P9-13 actuators include an integrated position indicator, two auxiliary switches, an internal low-power anti-condensation heater, and cast aluminum polymer coated housing with two 3/4” conduit connections. The actuators are available for 120 VAC or 230 VAC single-phase and complete three-phase offerings.
Check out www.promation.com to learn more.