Fulton Boiler 2-30-000232 Switch 320735-701 Optimized Oil Return: Features a

Optimized Oil Return: Features a filtered pickup orifice to maintain proper lubrication levels throughout the refrigerant cycle

maintaining the strict airflow requirements necessary to prevent pressure switch trip-outs

please verify your furnace model number before ordering

using original HVAC replacement valves is the only way to ensure heat pump performance optimization without compromising system geometry

Fulton Boiler 2-30-000232 Switch 320735-701 Optimized Oil Return: Features aThe Fulton Boiler 2 30 000232 Fan Proving Switch acts as a critical safety interlock in the combustion air proofing circuit, ensuring proper air pressure is established before the burner cycle initiates. This differential pressure switch is engineered specifically for Fulton vertical tubeless boilers and pulse combustion systems, monitoring the pressure drop across the blower to detect potential motor failure or intake blockage. Designed for precision