As an authentic OEM Goodman replacement part

ensuring broad compatibility across various generations of high-efficiency equipment

As an inner spring

refrigerant levels

measure the actual vacuum pressure from the inducer port

Conbraco 24-301-00 Gauge 30067439-890 As an authentic OEM GoodmanThe Conbraco 24 301 00 is an industrial grade rough bronze liquid level gauge designed for demanding HVACR and boiler applications. Engineered with a heavy pattern bronze valve body, this set features 1 2" NPT male pipe connections and comes standard with 5 8" OD x 12" high pressure glass. The assembly utilizes high performance PTFE with Hypalon glass seals and braided PTFE with Aramid stem packing to ensure leak free operation under thermal cycling.