Durable Construction: UL-listed assembly designed to fit standard electrical enclosures without modification

or compatible industrial fluids

Can the 43K53 be cleaned instead of replaced

This 24VDC general service valve provides rapid response times and durable performance

Using a 425 PSIG cutout on a suction line would fail to provide the necessary low-pressure protection

Lochinvar & A.O. Smith 100111784 Gas Valve 319848-301 Durable Construction: UL-listed assembly designedThe Lochinvar & A. O. Smith 100111784 Natural Gas Valve is a critical OEM replacement component designed for high efficiency commercial and residential water heaters and boilers, including the Genesis and Copper Fin II series. This 24V AC combination step opening valve features a 3 4" NPT inlet and outlet, ensuring a precise flow rate for systems requiring stable manifold pressure. As an adjustable regulator, it maintains optimal gas pressure