Lochinvar & A.O. Smith 100109606 Valve 321894-706 A key technical advantage for

A key technical advantage for contractors is the seat location above the drain

Its ball bearing design and full vented housing ensure reduced friction and optimal heat dissipation

provided ambient temperatures remain within the specified range for DC operations

Does this valve replace the older 329789-401 model

Designed for ease of maintenance

Lochinvar & A.O. Smith 100109606 Valve 321894-706 A key technical advantage forThe Lochinvar & A. O. Smith 100109606 is a professional grade 3 4" brass drain valve engineered specifically for high efficiency water heaters and boiler systems. As a veteran preferred OEM replacement part, this valve features a 3 inch shank (3" Dimension A) that provides the necessary clearance for insulated tank jackets, ensuring a clean and accessible discharge point during routine system flushes. The heavy duty brass construction is designed to