this "new style" regular temperature diaphragm provides the flexibility and resilience required for consistent modulating control in steam and water valve applications

Simplified Wiring: Features standard 1/4-inch quick-connect terminals for rapid HVAC circuit integration

the DFS-221 series generally supports differential sensing

the BFK306S provides superior acid removal capacity and particulate filtration down to 40 microns

this Williams furnace vibration isolator is compatible with Forsaire direct vent (4007

Weil McLain 511-044-360 Gas Valve Freon this "new style" regular temperatureThe Weil McLain 511 044 360 Gas Valve is an OEM combination gas control engineered specifically for residential hydronic systems. This 24V gas valve features standard 1 2" NPT inlet and outlet connections, housing a dual automatic seat design to meet safety codes for shutoff reliability. As a high performance boiler replacement part, it is the primary control for the burner manifold on Weil McLain CGa, CG, and EG series cast iron boilers, specifically