Maintaining positive shut-off in high-volume fluid systems requires precision-engineered internal components like the Nor East Controls 30041052-835

Smith 100110811 Blocked Outlet Switch is a critical safety component designed for high-efficiency commercial water heaters and boilers

while the HH-style core is optimized for cleanup

ensuring the valve port returns to the closed state upon power loss

Ensure the manifold pressure is clocked correctly to meet nameplate requirements during commissioning

Lochinvar & A.O. Smith 100111601 Valve 322027-701 Maintaining positive shut-off in high-volumeThe Lochinvar & A. O. Smith 100111601 is a high capacity water pressure relief valve engineered for critical over pressure protection in commercial and industrial hydronic systems. Featuring a 3 4" NPT connection and a fixed 125 PSI pressure rating, this valve is designed to handle discharge capacities up to 2,289,000 BTU HR, making it a standard specification for high output boilers and water heaters. As a genuine OEM replacement part, it ensures