designated as the Model 6"M

check for continuity across the switch terminals while the unit is cool

this model is specifically calibrated for a maximum stroke of 25/32 inch

a manual override crank for commissioning

Will this fit VAV or constant volume AAON units

Watts 0123437 Valve Assembly Freon designated as the Model 6"MThe Watts 0123437 (Model LFEMVII6400SS350115 40) is a heavy duty, 2 inch motorized ball valve assembly engineered for precision flow control in commercial HVACR and light industrial process systems. This lead free valve features a 2 piece bronze body construction and is equipped with a high torque 115 VAC electric actuator. With a 40 second cycle time and a 75% duty cycle rating, it provides reliable automated shutoff for hot water, chilled water, and