該閥在1口和3口均有壓力輸入，其中較高的一端從2口輸出，較低的一端關閉。其優(yōu)點是適于高壓、幾乎零泄漏，體積小，結構緊湊。

The valve has pressure input at both ports one and three,The higher pressure end is connected to port tow,The lower pressure end is shutting,It’s advantages are suitable for high pressure,almost zero leakage, small volume,and compact construction.

1.最高壓力(Pressure Max):350bar

2.額定流量(Rated flow):20L/min

3.泄漏量(Internal leakage):<5 drops/min

4.油液清潔度(Cleaning code):20/18/15(NAS9)                               

5.工作溫度(Temperature range):-20~+100℃

6.安裝扭矩(Installation torque):25~30Nm