Emerson Flow Control (Alco) 806761 Ball Valve W/Access 1-3/8" ODF

The Emerson Flow Control (Alco) 806761 Ball Valve with 1-3/8” ODF connection used for temperature control or flow of refrigerant in HVAC systems is regulated by this valve. A rotating ball with a bore regulates the flow when the ball parallel to the pipe, flow is free when the ball turned 90 degrees, flow is restricted. The access ports enable the system diagnostic, refrigerant charge, and pressure check without interference with the system. Advantages are dependable on/off control, accurate shut-off to minimize leakage, and robust construction for increased product life, versatility in the compatibility with different HVAC system applications such as air conditioners, heat pumps, and chillers.