Honeywell Mp918B1006 Mp918B1006 Pneumatic Damper Actuator With External Mounting Bracket, Crankarm And Pushrod Assembly

Spring range 3-13 psi. The air connection is 1/4″barbed, pressure rating to 25 psi and operating temperature of -20 to + 158 degree F. Pneumatic damper actuators are used for proportional control of medium to large sized dampers in HVAC systems. Roller diaphragm, piston-type actuators.