Lochinvar & A.O. Smith 100110736 Pressure Switch 340793-762 replacing a balanced OEM blower

replacing a balanced OEM blower wheel is critical to prevent premature bearing wear on the motor shaft

The Parker 12FS5C2448ACHR Repair Kit is a professional-grade solution for rebuilding 3/4 inch solenoid valves used in high-temperature fluid control systems

Resists Sticking: Non-mechanical seat-to-disc alignment ensures the valve opens reliably at the 45 PSI set point without freezing

While the KPS 77 is highly resistant to vibration

while the rugged mounting bracket adapts to 1-1/8" to 1-3/4" dimensions

Lochinvar & A.O. Smith 100110736 Pressure Switch 340793-762 replacing a balanced OEM blowerThe Lochinvar and A. O. Smith 100110736 Pressure Switch is a critical safety component designed for precise differential pressure monitoring in commercial water heaters and boilers. This blocked outlet switch is calibrated to detect internal venting obstructions, ensuring the combustion blower maintains sufficient airflow before allowing the ignition sequence to proceed. Engineered for high cycle reliability, the 100110736 prevents hazardous operation