Vibration Resistance: The Super Cap capillary protection system uses a vibration cone to protect brazed joints and reduce mechanical stress

the DFS-221 series generally supports differential sensing

Engineered for high-performance motor start assist

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

Weil McLain 511-044-360 Gas Valve Freon Vibration Resistance: The Super CapThe 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