Johnson Controls P352AB-3 Pressure Control Els PW 17895 Durable Construction: Features heavy-duty materials

Durable Construction: Features heavy-duty materials that resist carbon buildup and thermal stress

2" WC close on fall rating is specific to the blower performance and venting static of your particular furnace model

ensuring stable electromagnetic induction for consistent valve actuation

Streamlined Installation: Features a center keying post to prevent pin misalignment during high-speed field maintenance

this unit features two independently adjustable SPDT snap-acting switches mounted on a robust common bracket

Johnson Controls P352AB-3 Pressure Control Els PW 17895 Durable Construction: Features heavy-duty materialsThe Johnson Controls P352AB 3 is a professional grade System 350 Electronic Pressure Control designed for precise on off pressure management in commercial HVACR systems. Engineering to handle demanding applications like condenser fan cycling and compressor unloading, this module provides a 90 to 250 psi setpoint range and a field adjustable 10 to 100 psi differential. Utilizing an SPDT relay output, it allows for versatile control of high pressure