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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Durable Construction: Heavy-duty ASTM B584 bronze body and alloy steel plated spring provide long-term structural integrity
Key Benefits Exact OEM Fit: Drop-in replacement for the Williams 12B56
ensuring high-pressure seal integrity
and OKN series
Can this valve be used as a minimum set point regulator
Rheem-Ruud SP20732 Pressure Switch 323613-751 Durable Construction: Heavy-duty ASTM B584The 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
