Using this valve with R-410A will lead to improper metering and potential system failure due to different pressure-temperature characteristics

High-precision 0-250 PSI sensing range for accurate refrigerant pressure monitoring

effectively reducing air-end pressure drops and optimizing the performance of the entire air treatment string

sufficient to energize a millivolt gas valve without external power

This brass valve body is rated for a static pressure of 300 psig

Trane VAL19558 Reversing Valve 340155-7024 Using this valve with R-410AThe Trane VAL19558 is a heavy duty 3 4" OD Reversing Valve designed for precise refrigerant flow management in heat pump systems. Built to withstand the rigorous pressure differentials found in industrial and residential HVACR applications, this VAL19558 reversing valve is a critical pilot operated component that facilitates seamless transitions between heating and cooling cycles. This unit is provided as a valve body less coil, offering technicians