This natural gas valve is compatible with various hot surface and spark ignition systems used across the Lennox furnace lineup

Constructed from heavy-duty galvanized steel to resist corrosive flue gases

Enhanced Compatibility: Serves as the official direct replacement for 811777-002

Precision Metering: Maintains consistent evaporator superheat for superior cooling performance

the T-3610-1003 includes a 1/8" NPT barbed fitting compatible with standard 5/32" or 1/4" OD polytubing

Henry Technologies S-9104H Valve 323269-701 This natural gas valve isThe Henry Technologies S 9104H is a specialized oil differential check valve engineered to manage pressure differentials within low pressure oil management systems. By maintaining a fixed 20 PSI pressure differential between the oil reservoir and the compressor crankcase, this valve ensures a consistent and adequate oil supply to the oil level regulators, even during fluctuating load conditions. Featuring a 3 8" SAE flare connection, the S 9104H (also