ensure all gaskets are seated correctly to maintain a gastight seal and prevent flue gas recirculation

Is the mounting bracket adjustable

or intermittent "soft" lockouts related to the air pressure switch failing to close

) port utilizes a 1/8" NPT connection

Advanced Distributor Products 76723700 Orifice 318423-701 ensure all gaskets are seatedThe Advanced Distributor Products 76723700 Orifice is a precision engineered natural gas burner orifice designed specifically for integration with ADP HVAC equipment. Featuring a tapered thread NAT orifice design, this OEM component ensures a secure, leak proof connection within high pressure gas manifold systems. Manufactured from industrial grade materials resistant to corrosion and thermal stressors, the 76723700 furnace part provides consistent