This 1/2" NPT

More accurately

Durable Refractory Material: Designed for long-term stability under regular boiler firing cycles

stainless steel snap-action sensor to ensure long-term set point stability even in high-vibration environments

with a 224-ohm DC resistance and a nominal power consumption of only 6 VA

Heil Quaker ICP 1080999 Service Valve Els PW 17895 This 1/2" NPTThe Heil Quaker ICP 1080999 Service Valve is a critical OEM replacement part designed for high pressure refrigeration cycles in Heil, Quaker, and International Comfort Products (ICP) condensing units. This 06S 05S liquid service valve features a robust brass body and a 3 8 inch sweat connection, engineered to maintain a hermetic seal while allowing technicians to isolate the refrigerant charge, perform system evacuations, or execute safe HVAC liquid