Trane VAL11157 Thermal Expansion Valve (TXV) 4 Ton W/ 80 MESH Outlet

The Trane VAL11157 is a Thermal Expansion Valve Mesh Outlet, 4.4” in length, and is a critical component for the better functioning of refrigerant-based HVAC systems. It operates as an automatic control, which correctly controls the flow of refrigerant that enters the evaporator coil in response to the changes in temperature within the said component. These are a bimetal body for the increased sturdiness of the unit and a 15% bleed port for the control of refrigerant circulation. This bleed port assists in decreasing pressure in the system build-up. The has 3/4” sweat connectors at the input and the output.