It is professional standard practice to wrap the valve body with a wet rag or heat-sink paste and ensure the valve is in the mid-seated position during the brazing process to protect the internal seals

heat-resistant elastomeric material

Built for the rigorous duty cycles of residential and light commercial HVAC systems

What is the difference between a ring base and a solid base guard

Engineered for high-demand backflow prevention environments

BASO H43GA-3 Gas Valve THPU32HP7Y It is professional standard practiceThe BASO H43GA 3 Gas Valve is an industrial grade automatic shut off pilot gas valve engineered for precision control in high demand heating applications. This 1 2" NPT valve is rated for pressures up to 0. 5 PSI and is fully compatible with natural gas and LP gas systems. Designed specifically for tight access installations, the H43GA 3 features a 1 4" square rod instead of a standard handle, making it the preferred floor furnace gas valve for