Technical data
1.Strength Test Pressure : 6.0Mpa
2.Pressure control range: 0.1~1.0 MPa
3.Application Area: a. hot gas defrosting System, b. Pressure relief adjustment of liquid supply pump; c. reduce liquid or gas line pressure
4.Operating temperature range:-45℃~+150℃
5.Working system:valve open while the in -put pressure reached the setting pressure.High pressure High pressure in front of valve after valve open and low pressure in back of valve and maintain set differential pressure.
6.With manual function 7.Suitable medium: R22,R507,R407C,R404A,R134a,R717 etc refrigeration gas & refrigerant oil.
