067N9418 | TGEX 30 TXV 1 1/8"x1 3/8"x1/4" | Danfoss

TGEX 30 TXV by Danfoss is an expansion valve with a 1 1/8" inlet, 1 3/8" outlet, and 1/4" access port. Thermal expansion valves (TXVs), often referred to as thermostatic expansion valves, are designed to control the flow of refrigerant through an evaporator coil to maintain a stable superheat. The TGEX 30 expansion valve is a thermostatic expansion valve, meaning it uses a temperature-sensing element to monitor the superheat of the refrigerant leaving the evaporator coil. If the superheat is too low, the valve will open to allow more refrigerant to flow into the evaporator coil. If the superheat is too high, the valve will close to restrict the flow of refrigerant into the evaporator coil. This helps to maintain a constant superheat, which is critical for efficient operation of the refrigeration system. Our HVAC supply store offers fast shipping and affordable prices on all of our products!