Johnson Controls M9108-HGC-2 Actuator Els PW 17895 Is the 66J78 interchangeable with

Is the 66J78 interchangeable with the 66J7801

With a high air flow capacity and a maximum 40 psig supply pressure rating

This Robertshaw 620 series transformer is UL 1411 recognized and meets NEMA standards for safety and performance

Durable Construction: Engineered to withstand the rigorous thermal cycles and fluid dynamics of industrial humidification systems

The kit includes an 18-inch capillary tube and an external equalizer to provide the accurate pressure feedback required for systems running R-22 refrigerant (and is cross-compatible with R407C retrofits)

Johnson Controls M9108-HGC-2 Actuator Els PW 17895 Is the 66J78 interchangeable withThe Johnson Controls M9108 HGC 2 is a high performance non spring return direct coupled actuator engineered for precise control of dampers and valves in commercial HVAC systems. Delivering 70 lb in torque, this proportional actuator supports a wide range of input signals, including 0 10 VDC, 0 20 mA with the included 500 ohm resistor, and 24 VAC VDC power requirements. Designed for maximum field flexibility, it features an adjustable start and span,