美國PARKER先導式方向控制閥

該先導式方向控制閥系列D41VW NG16由D1VW閥試點。zui小先導壓力必須為換向閥的所有操作條件。此外線軸有P在斷電位置T連接需要外部壓力源（外部入口）或一體的止回閥。
該閥是另外提供與位置控制。

The pilot operated directional control valve series D41VW NG16 is piloted by a D1VW valve. The minimum pilot pressure must be ensured for all operating conditions of the directional valve. Additionally spools with a P to T connection in the deenergized position need an external pressure supply (external inlet) or an integral check valve.
The valve is additionally available with position control.

美國PARKER先導式方向控制閥

D41VW先導式方向控制閥
該先導式方向控制閥系列D41VW NG16由D1VW閥試點。這是另外提供與位置控制

D41VW Pilot Operated Directional Control Valve
The pilot operated directional control valve series D41VW NG16 is piloted by a D1VW valve. It is additionally available with position control