Precise Modulation: Features a modified equal percentage flow curve for accurate temperature regulation and improved AEO efficiency

this valve ensures stable temperature regulation by providing a linear relationship between the valve stem position and the flow rate

As a direct replacement for OEM part number 998-0510-51

Smith hydronic systems

Lennox 15G19 Inverter Els PW 29614 Precise Modulation: Features a modifiedThe Lennox 15G19 Inverter is a high performance 3HP 460V variable frequency drive specifically engineered for commercial HVAC applications. As a pre programmed Mitsubishi FR D740 050 L3 equivalent, this unit provides precise motor speed control and torque management for LG LC, SG SC, KG KC KH, and TA EL series rooftop units. This three phase VFD optimizes energy efficiency by modulating the frequency of the compressor and supply fan motor,