utilizing this OEM Carrier TXV kit ensures system matching and eliminates the reliability issues often associated with universal aftermarket valves

always verify that the fluid temperature does not exceed the 230°F threshold for this specific model

the thermistor or pressure sensor must be sourced separately

Common Questions What systems are compatible with the Daikin-McQuay 4009630

Conbraco 10-512-B35 Valve 318518-761 utilizing this OEM Carrier TXVThe Conbraco 10 512 B35 is a high performance ASME Section VIII certified steam pressure relief valve designed specifically for overpressure protection in HVACR and industrial applications. Built with a rugged plain brass finish and a durable stainless steel spring, this 1 2" safety valve is factory set at 35 PSI, providing a certified discharge capacity of 258 pounds per hour. As a veteran technician, you know that National Board capacity