Johnson Controls P499ACS-401 Pressure Transducer 319825-402 the FS7-31 switch assembly handles
Yard notes & kiln story
Description
Johnson Controls P499ACS 401 Pressure Transducer 319825 402 the FS7 31 switch assembly handles the FS7 31 switch assembly handles critical heavy duty cycles in HVACR systems or the furnace failing to start