Lochinvar & A.O. Smith 100109740 Gas Valve 320788-704 System Reliability: Rapid response times

System Reliability: Rapid response times protect scroll and reciprocating compressors from extreme high-side pressure conditions

providing long-term reliability for professional contractors focusing on Danfoss heating controls and energy-efficient hydronic upgrades

preventing port blockage

Does this kit include the oil supply fittings

provided the regulator manifold is rated for the resulting 20-42" WC pressure output

Lochinvar & A.O. Smith 100109740 Gas Valve 320788-704 System Reliability: Rapid response timesThe 100109740 gas control valve is a critical direct replacement component designed for compatibility with high efficiency Lochinvar Knight and A. O. Smith condensing boilers. This precise negative pressure gas valve manages the fuel to air ratio, ensuring efficient combustion across varying modulation rates. Engineered for natural gas (NG) applications, this valve features a reliable solenoid actuator and a finely tuned internal regulator to maintain