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replacement for CTR1137
This component typically trips due to restricted airflow
Correct blade selection is important for maintaining proper airflow
it provides the necessary delay-off for the blower motor in cooling mode and ensures smooth element transitions during heating cycles
Common Questions Can this repair kit be used for backpressure conditions
Johnson Controls P32AF-2 Pressure Switch Els PW 17895 replacement for CTR1137The Johnson Controls P32AF 2 is a high sensitivity differential pressure switch designed for precision air flow proving and pilot duty applications. This SPDT (Single Pole Double Throw) control features an adjustable setpoint range of 0. 05" Wc to 5" Wc, making it an essential component for monitoring clogged filters, proving fan operation, and detecting icing on cooling coils. Built with a durable Buna N diaphragm and a NEMA 1 enclosure, the P32AF 2
