What is the maximum inlet pressure allowed

The Heil Quaker ICP 1149514 LP Pilot Orifice is a critical OEM component designed specifically for liquid propane (LP) conversion and maintenance in high-efficiency gas furnaces and boilers

the furnace will drop the flame signal or lockout entirely

As an essential Marley Engineered Products replacement part

extending the service life of the dispenser

Conbraco 20-151-00 Valve Els PW 17895 What is the maximum inletThe Conbraco 20 151 00 is an industrial grade rough bronze water gauge set designed for critical liquid level verification in boiler and hydronic systems. This 1 2" NPT water gauge features a 5 8" OD x 12" length standard glass tube, providing clear visibility of fluid levels under demanding conditions. Engineered for safety and durability, it is equipped with automatic ball checks in both the upper and lower valves to minimize fluid loss and protect