or source a compatible York solenoid coil separately for a full replacement

2 Cv rating combined with equal percentage flow ensures tight control at low demand while maintaining high volume capacity

ensuring that seating and alignment meet original factory specifications

and high taps to match specific system requirements

Universal valves often require manual bulb positioning and orifice sizing

Lochinvar & A.O. Smith 100276831 Valve 321702-401 or source a compatible YorkThe Lochinvar & A. O. Smith 100276831 Valve is a heavy duty 2 1 2" 3 way bypass valve engineered for precision flow control in commercial hydronic and potable water systems. Designed to handle the rigorous demands of high output boilers and water heaters, this 3 port diverting valve allows for seamless redirection of fluid between the primary loop and the bypass circuit. Its robust construction ensures long term performance in commercial HVACR