Description
The BASO Gas Products Y90AA-7218 Pilot Orifice is a gas delivery component used with pilot burner control assemblies. This component manages liquid propane or natural gas flow by providing a measured fuel passage required for pilot ignition. It operates by directing gas through the orifice opening to maintain the required supply between connected components. The pilot orifice is positioned within compatible gas-fired equipment and HVAC systems during repair or replacement work. It has a 0.018″ orifice size and 1/4″ compression coupling to meet specified assembly requirements.
