Outlet Pressure Regulating Valve

1、Technical Parameter

◆Nominal Diameter: DN25-DN65

◆Pressure Adjustment Range: A:0～10.3bar   D:5.2～19.3bar

◆Nominal Pressure: 2.8MPa

◆Applicable Medium: R12,R22,R502,R134a,R404a,R507,R717 and other refrigerants.

◆Applicable Temperature: -50 ℃ ～ + 120 ℃

◆The product has a manual opening function to ensure the reliable operation of the system.

◆Connection Method: flanges at both end

2、Instruction

The OPRV Outlet Pressure Regulating Valve is suitable for controlling the outlet pressure. It is used to prevent the outlet pressure from being lower than thepredetermined set value. The outlet pressure is adjusted according to the preset pressure value. When the outlet pressure drops, it opens to control the condenser pressure or as the crankcase pressure regulating valve to control the suction pressure.

3、订货 Order Goods

◆ Please tell us the model ,set pressure value and pressure adjustment range you want when ordering.

◆E.g.:OPRV40-A, 4bar ，

It is means DN40 Outlet Pressure Regulating Valve,

Pressure Adjustment Range A: 0～10.3bar

Factory Setting Pressure: 4bar

If the set pressure is not specified, the Pressure Adjustment Range is factory default 4bar, Pressure Adjustment Range is A.