making it a standard choice for refrigeration pressure switches

always verify your specific model and serial range before installation

For contractors managing temperature averaging in larger walk-ins or ducts

Part Number: 023-0060-18

Trane VAL8798 TXV 318820-201 making it a standard choiceThe Trane VAL8798 TXV is a high precision thermostatic expansion valve engineered for 3 ton residential and light commercial air conditioning and heat pump systems. Designed to withstand the high discharge pressures of R410A refrigerant, this OEM component ensures exact superheat control to prevent compressor liquid slugging and maximize evaporator efficiency. The valve features a 3 8" ODF inlet and a 1 2" ODF outlet, providing a secure brazed