This kit is a direct replacement for McDonnell & Miller 347100 and includes the necessary O-ring (Tetraseal) to ensure a gas-tight

Proper furnace gas valve replacement requires verifying that the BTU capacity and pressure settings align with the original equipment manufacturer (OEM) specifications to maintain combustion efficiency and prevent heat exchanger stress

Common Questions Is the Carrier HH99ZZ019 compatible with display-based thermostats

The unit includes a 5-1/2 foot capillary length

ASCO 8222G49 Valve mario This kit is a directThe ASCO 8222G49 is a high performance 2 way normally closed solenoid valve specifically engineered for demanding industrial steam applications. This 3 4 inch NPT pilot operated valve features a rugged brass body and high grade Teflon seals, ensuring reliable fluid control in high temperature environments reaching up to 353F. Designed for efficiency, it offers a 4. 6 Cv flow coefficient and operates within a pressure range of 2 to 125 PSI for steam