Johnson Controls P70GA-27 Pressure Control Els PW 17895 This model is primarily intended

This model is primarily intended as a standalone controller

providing the flow capacity necessary for residential and light commercial boiler applications

As the direct S1-025-37378-000 replacement

making it suitable for many outdoor industrial applications

Johnson Controls P70GA-27 Pressure Control Els PW 17895 This model is primarily intendedThe Johnson Controls P70GA 27 is a dual circuit low pressure control engineered for precision monitoring in commercial refrigeration, HVAC, and pneumatic systems. This unit features a versatile 20 to 100 PSI pressure range and an open low operation (opens on pressure drop), making it essential for compressor protection and system cycling. The hardware includes a 4 wire 2 circuit configuration with one normally open (NO) and one normally closed (NC)