625 (5/8 inch) bore diameter

the 214067 is the manufacturer-specified direct replacement

Enhanced Safety: The internal relief valve (IRV) helps protect downstream equipment from sudden pressure surges

the Sterling 11J28R04979-001 Gas Valve Kit serves as a direct OEM replacement gas valve for heavy-duty unit heaters

Key Benefits for the Contractor: Balanced Port Construction: Compensates for changes in head pressure

Lennox 53H13 Run Capacitor 322055-301 625 (5/8 inch) bore diameterThe Lennox 53H13 Run Capacitor is a high performance 20 Microfarad 440Vac Oval Run Capacitor designed for precision motor start and run support in residential and light commercial HVAC applications. Engineered as a genuine Lennox OEM replacement part, this 20 MFD component provides the exact secondary phase shift capacitance required to maintain torque and optimize the efficiency of blower motors and compressors. Built to handle 440V loads (and