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Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

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If you have any questions about the online store or our products, you can call our customer service at:

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常见问题

HK DPH 4 710 DR SPIL

4/3-Wegeventil NG 25, ohne Pilotventil
种类
4/3 
覆盖
负(开) 
活塞类型
0 [PB/AT]-[ABPT]-[PA/BT] 
下载 PDF
产品详情关闭

HK DPH 4 710 DR SPIL

种类
4/3
覆盖
负(开)
活塞类型
0 [PB/AT]-[ABPT]-[PA/BT]
规格
弹簧重置,控制压力发生器

属性

工作压力
  • P, A, B: 最大350巴 / T: 最大210巴 
规格
  • 4/3方向阀(不带辅助阀) 
  • 先导式 
体积流量
  • 最大650升/分钟(注意特征曲线) 
接口
  • ISO/Cetop 08 size 25 
固定
  • 6 pcs. hexagon socket screw M 12 x 50 12.9 
  • Screw set HK M12 50 for 1 basic valve. In vertical stacking applications with sandwich plates, the use of the appropriate longer screws are required. 
Customs tariff number
  • 84812010 
所有属性

产品说明

提示
The O-rings (NBR 90 Shore A) for the valve port can be ordered as spare part separately under the following article number: 4 pieces OR28.17-3.53N90 and 2 pieces OR13.94-2.62N90
说明
These valves are actuated by a solenoid directional valve NG6 in leakage oil-reduced design (type HK DHE...P...) to be installed as a pilot valve.
Control is internal, but conversion to external is possible.
The minimum control pressure for correct function is 8 bar.
In the version with control pressure generator, an additional pressure drop is generated which ensures the minimum required control pressure for a correct switching function. The version with control pressure generator must be used if the pressure drop in the valve is below the minimum value of the control pressure.
订购提示
其他电路和规格以及体积流量和开关功率极限值可应客户要求提供

Product variants

4 Results
显示尺寸图
名称
种类
覆盖
活塞类型
规格
详细信息 / items
4/3 
负(开) 
0 [PB/AT]-[ABPT]-[PA/BT] 
弹簧重置,控制压力发生器 
了解更多
4/3 
正(闭) 
1 [PB/AT]-[A/B/P/T]-[PA/BT] 
弹簧重置 
了解更多
4/3 
正(闭) 
3 [PB/AT]-[ABT/P]-[PA/BT] 
弹簧重置 
了解更多
4/3 
负(开) 
4 [PA/BT]-[A/B/PT]-[PB/AT] 
弹簧重置,控制压力发生器 
了解更多
Piston type example: [A/B/PT] = [A blocked / B blocked / P+T connected]

Column selection

种类
覆盖
活塞类型
规格
Piston type example: [A/B/PT] = [A blocked / B blocked / P+T connected]