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Column£ºHome > PRODUCTS > Machinery > Hydraulic valves > Directional Control Valves

4DWGR TYPE PROPORTIONAL DIRECTIONAL VALVES,ELECTRO-HYDRAULICALLY OPERATED

Date£º2016.11.13 Author£ºlibo@aniec.com Source£ºHydraulic valves Views£º5203
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4DWGR TYPE PROPORTIONAL DIRECTIONAL VALVES,ELECTRO-HYDRAULICALLY OPERATED
4DWGRZ series, controlled by proportional electromagnet ,are pilot operated proportional directional valves which translate the electrical signals into the hydraulically signals.It is used to control the liquidity¡¯s flow and direction. 4DWGRH series,controlled by proportional electromagnet,are remote control operated proportional directional valves.4DWGRH¡¯s principle and function is the same as 4DWGRZ
Technical data

Size
10
16
25
32
Operating pressure(MPa) 
35
35
35
35
Max,flow rate(L/min)
270
460
877
1600
Delay components(%) 
<6
<6
<6
<6
Repeatability(%)
<3
<3
<3
<3
Fluid temperature(¡ãC)
-20~+70
Flitration accuracy(¦Ìm) 
<=20

Spool symbols
4DWGR10 Installation Dimensions
4DWGR16 Installation Dimensions
4DWGR25 Installation Dimensions
4DWGR32 Installation Dimensions

Contact now at libo@aniec.com

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