IPRV-1N (Solenoid Forced Open)
Size Range from DN25 to DN125
Pressure Setting Range: A: 0~10.3 bar D: 5.2~19.3 bar
Suitable for R12, R22, R502, R134a, R404a, R507, R717 and other compatible refrigerants.
Temperature Range: -46°C to +120°C.
IPRV-1N is the same as the IPRV Inlet Pressure Regulating Valve, which controls the inlet pressure. The forced opening function can can adjust when the power is off and will be fully open when the power is on. When the power is off the main valve opens when the inlet pressure exceeds the set pressure of the pilot valve. The main valve closes when the pressure is lower than the set value; When power is on, the medium directly enters the upper part of the piston through the Solenoid Valve, and the main valve is fully opened. It is suitable for full opening during maximum cooling and adjustment during defrosting and temperature control.
