Lochinvar & A.O. Smith 100166325 Pump R-410A and safety shutoff protocols

and safety shutoff protocols

This 700 series gas valve features a 1/2" NPT inlet and outlet with a 300

including R-22

4 Cv rating is specifically calibrated for low-flow terminal units

Lochinvar & A.O. Smith 100166325 Pump R-410A and safety shutoff protocolsThe Lochinvar & A. O. Smith 100166325 Pump Less Volute is a heavy duty centrifugal circulator pump component engineered for high efficiency commercial water heating systems. This replacement pump motor and impeller assembly is designed for rapid integration into existing volutes, minimizing downtime during critical hydronic repairs. Built with a high torque motor and precision balanced impeller, it maintains optimal flow rates in Lochinvar Knight and