Rheem-Ruud SP20732 Pressure Switch 323613-751 While functionally similar to other

While functionally similar to other exhaust airflow regulators

ensuring high-pressure seal integrity

Friction Reduction: Supplied grease capsule ensures proper seating of the elastomer and prevents "rolling" or pinching during installation

the remote flame sensor or the ignition lead should be inspected separately

3/4 HP Power Rating: Engineered for 208-230V single-phase applications

Rheem-Ruud SP20732 Pressure Switch 323613-751 While functionally similar to otherThe Rheem Ruud SP20732 Pressure Switch is a critical OEM replacement part designed for precision monitoring in HVAC induction systems and water heater gas valves. Engineered with a single pole single throw (SPST) electrical configuration, this component ensures the draft inducer motor generates sufficient negative pressure before allowing the ignition sequence to proceed. It functions as a primary safety interlock, preventing gas release if venting