Johnson Controls P70AB-12 Pressure Control 30067439-890 Engineered for precise compatibility with

Engineered for precise compatibility with White-Rodgers and Emerson air cleaners to ensure zero-bypass operation

Precise compatibility should be verified against your specific model and serial number

it is specifically designed for controllers calibrated for the A99 sensor curve and is not a standard 10k Type II or III NTC thermistor

It is also identified as a direct replacement for D672907P19 and FAN3983

providing the flexibility needed for accurate monitoring of air or liquid temperatures in tight spaces

Johnson Controls P70AB-12 Pressure Control 30067439-890 Engineered for precise compatibility withThe Johnson Controls P70AB 12 is a professional grade single pole low pressure control designed for precise pump down control and low pressure cut out in commercial refrigeration and HVACR systems. This SPST pressure switch features Open Low action, specifically engineered to break the circuit when the pressure drops below the setpoint. With a 12" Wc to 80 Psi range and a highly adjustable 5 Psi to 35 Psi differential, it provides technicians with the