Lochinvar & A.O. Smith 100167886 Drive 323080-701 Other orientations may cause the

Other orientations may cause the internal ball check to seal prematurely

Technical Durability: Solid-state construction resists thermal cycling and electrical noise common in boiler rooms

meaning no minimum pressure differential is required for the valve to actuate

leak-free brazed connections

Designed to handle high static pressure

Lochinvar & A.O. Smith 100167886 Drive 323080-701 Other orientations may cause theThe Lochinvar & A. O. Smith 100167886 Drive is a precision engineered Variable Frequency Drive (VFD) designed for high efficiency commercial boiler and water heater systems. This critical component provides modulating pump control, allowing the system to adjust motor speed based on real time demand rather than running at constant velocity. By integrating this OEM replacement VFD, technicians can ensure optimal hydronic system pressure and