Lennox 72W35 Gas Valve 319852-301 verifying the exact orifice sizing

verifying the exact orifice sizing is critical for maintaining the specific BTU output and static pressure required by the system design

while the integral cast connections allow for streamlined inspection without the need to tear down the entire piping run

Common Questions: What models is the Nordyne 663582R compatible with

Integrated on-board DIP switches allow for seamless field selection of analog output signals

Lennox 72W35 Gas Valve 319852-301 verifying the exact orifice sizingThe Lennox 72W35 Modulating LP Gas Valve is an OEM replacement furnace gas valve specifically designed for high efficiency Lennox, Armstrong, and Ducane heating systems. This primary gas control facilitates precise LP gas pressure regulation, supporting heating capacities up to 100,000 BTU hr. Engineered for liquid propane furnace systems, it utilizes a 24 VAC solenoid and a 1 2" x 1 2" NPT connection to ensure a seamless fit during retrofit or