Trane VAL9222 Thermal Expansion Valve (TXV) R410A 2 Ton Check

The Trane VAL9222 is a thermal expansion valve designed for 2-ton R410A refrigerant HVAC systems including residential and commercial split-air conditioning and heat pump systems. This valve acts as a pressure control valve in that it ensures a correct amount of refrigerant gets into the evaporator coil. The Trane has a brazed connection for a safe installation and a check valve for extra protection. makes sure that your R410A HVAC system has the right refrigerant circulation hence achieving the better cooling efficiency. The internal check valve also provides additional protection to the Degof because it prevents the backflow of refrigerant backflow in the system.