Robertshaw 700-886 Gas Valve Refrigerant The ASCO 8040G22 is a

The ASCO 8040G22 is a robust 2-way normally closed solenoid valve designed specifically for fuel gas service

Service Strength Construction: Robust probe design resists carbon buildup and oxidation better than generic aftermarket alternatives

providing seamless line voltage thermostat integration for contractors

ensuring the gas valve de-energizes if the heat exchanger temperatures exceed factory safety thresholds

Precision Calibration: Factory set and ASME certified at 125 PSI for accurate system protection

Robertshaw 700-886 Gas Valve Refrigerant The ASCO 8040G22 is aThe Robertshaw 700 886 gas valve is a heavy duty, high capacity millivolt gas control engineered specifically for commercial and industrial thermopile heating systems. This unit features a 3 4" NPT inlet and outlet, providing the flow rates necessary for large scale boiler and furnace applications. Calibrated for 3. 5" WC natural gas, it utilizes a millivolt operator, eliminating the need for external power and ensuring 100% safety shutoff in the