Johnson Controls P70AB-12C Pressure Control

The Johnson Controls P70AB-12C SPST in question Being an essential component of HVAC systems, pressure control is made to change differential pressure between 5 and 35 PSI and control pressure between a range of 12 and 80 PSIG. It is an improved model of the P70AB model and has better dependability and performance. This 36” long, made of steel capillary tube is used to sense system pressure to operate the pressure control. It maintains the right pressure levels that ensures right functioning of HVAC equipment without allowing pressure levels to rise or drop which may damage the system or precipitate failure. It has a 1/4” flare nut connection and comes with NEMA 1 enclosure, and may be installed for various HVAC applications where precise pressure control is required.