Schneider Electric (Barber Colman) MK-4411 Pneumatic Damper Actuator Els PW 17895 replacing most definite purpose contactors

replacing most definite purpose contactors without modifying mounting holes

the TOOL-82 is built to withstand the rigors of a contractor’s daily carry

this genuine Parker Sporlan component delivers the precise magnetic force required to overcome internal pressure differentials in liquid

this robust bracket provides the necessary rigidity to support long-term fan operation and minimize mechanical noise across various RTU and AHU configurations

as well as being compatible with modern refrigerants like R-134A and R-410A

Schneider Electric (Barber Colman) MK-4411 Pneumatic Damper Actuator Els PW 17895 replacing most definite purpose contactorsThe Schneider Electric (Barber Colman) MK 4411 Pneumatic Damper Actuator is a heavy duty proportional pneumatic actuator designed for precise control of dampers and air valves in high demand HVACR systems. Built with a rugged cast aluminum body and a replaceable beaded molded neoprene diaphragm, this 11 sq. in. effective area actuator ensures reliable performance in both industrial and commercial applications. It features a 5 to 10 PSI spring range