Whether you are running a suction line in a commercial AC system or a refrigerant line set

Common Questions What is the pressure range for the Sensus black spring 071-03406-002

spiral spacers

the technical design ensures accurate readings across the full spectrum of modern refrigerants and both mineral and synthetic oils

Versatile Application: Primarily used as an upper limit switch in gas furnaces

Nordyne 626465R Limit Switch Whether you are running aThe Nordyne 626465R Limit Switch is a critical safety component engineered for precise thermal regulation within high performance HVAC systems. This 225F M R limit switch is the direct OEM replacement for the discontinued 626465 model, offering an updated design for superior reliability in Intertherm, Miller, and Nordyne furnaces. As a manual reset (M R) device, it acts as a secondary failsafe, interrupting the heating circuit if the internal plenum