Lochinvar & A.O. Smith 100276843 Gasket 318518-761 Does this valve replace the

Does this valve replace the 78L4201 model

it provides the structural stability required to secure a 5-5/8 inch diameter motor

Precision Sweat Fittings: Features 3/8" ODF solder ports for a secure

This 3/4" x 1" NPT angle-pattern valve features expanded outlets to prevent backpressure issues

Professional-grade construction prevents diaphragm fatigue

Lochinvar & A.O. Smith 100276843 Gasket 318518-761 Does this valve replace theFor high performance hydronic and domestic hot water systems, the Lochinvar & A. O. Smith 100276843 Gasket is a critical OEM component designed to maintain the integrity of the 2 burner assembly interface. As a veteran technician knows, achieving a precise combustion chamber seal is non negotiable for system safety and operational efficiency. This high temp gasket provides a robust barrier between the burner manifold and the heat exchanger,