Johnson Controls P28DN-4 Lube Oil Control 30067439-890 reducing call-backs and protecting the

reducing call-backs and protecting the integrity of the total unit heater installation

spring return direct coupled actuator providing 177 lb-in (20 Nm) of torque for managing large dampers and valves

Common Questions Is the 635-100-022 compatible with the CGa series

The Heil Quaker ICP 1054585 is a heavy-duty 1 HP blower motor engineered for multi-speed furnace and air handler applications

safety shut-off magnet

Johnson Controls P28DN-4 Lube Oil Control 30067439-890 reducing call-backs and protecting theThe Johnson Controls P28DN 4 Lube Oil Control is a heavy duty oil pressure safety switch engineered to protect refrigeration and HVAC compressors from catastrophic damage caused by low lubrication pressure. This dual voltage control operates on 120 240 Vac and features a precise adjustable cut out pressure difference ranging from 8 to 70 PSIG. Designed for high pressure environments, it maintains a maximum working pressure of 250 PSIG and a peak