Browning 3TB86 Sheave R-448A This 3-ton thermostatic expansion valve

This 3-ton thermostatic expansion valve is engineered specifically for R-22 refrigerant systems

features a 4-inch diameter steel construction

Blower Synchronization: The included relay ensures the HVAC fan runs during a call for humidity

3/4" NPT in-line liquid flow switch engineered for heavy-duty industrial and commercial applications

the Trane WHL0323 Blower Wheel is the high-performance OEM solution required to bring large-scale HVAC units back to spec

Browning 3TB86 Sheave R-448A This 3-ton thermostatic expansion valveWhen your HVACR system demands reliable power transmission, the Browning 3TB86 Sheave delivers. This three groove TB Gripbelt sheave is engineered with an 8. 95 inch outside diameter, specifically designed for optimal performance with Q1 Series Bushings. Crafted from close grain cast iron, it ensures superior durability and precision machining to the tightest tolerances. The combination groove design accommodates both A and B section belts, including