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205937,专业供应宝帝BURKERT柱塞式先导阀

  • 所属分类:205937,专业供应宝帝BURKERT柱塞式先导阀

  • 发布日期:2016-4-25 0:00:00
  • 更多 0
详细介绍

205937,专业供应宝帝BURKERT柱塞式先导阀
高,并在弹簧力的辅助下将活塞向下压,关闭阀门。
这种阀需要阀门入口与出口之间有一个最小压差。由于采用了非隔离的柱塞式先导阀,所
伺服辅助活塞电磁阀的尺寸为 DN 10 - 65 mm,适用于频繁地开关压缩空气、中性气体和
工作原理:采用直动式柱塞电磁阀作为先导阀,主阀密封位于活塞底部,活塞在圆柱形的
当先导阀打开时,活塞上方平衡室内的介质压力被释放。活塞下方的介质压力将活塞向上
顶起,从而打开阀门。当先导阀关闭时,通过活塞上的平衡孔使活塞上方的介质压力再次升

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联系人:刘艳

Such valves require valve inlet with a minimum pressure differential between
 export. As a result of the non-isolated pilot valve plunger, theServo-assisted
piston valve size is DN 10 - 65 mm, suitable for frequent switching of compressed
Working principle: direct-acting plunger solenoid valve as a pilot valve,
he main valve seal located at the bottom of the piston, the piston in the cylindrical
When the pilot valve is opened, the medium pressure piston Fang Pingheng
chamber is released. Medium pressure piston below the piston
From the top to open the valve. When the pilot valve is closed, by balancing
 holes on the piston so that the media pressure above the piston rise again

205937,专业供应宝帝BURKERT柱塞式先导阀

   

相关标签:德国宝的先导阀价格,供应宝得柱塞式先导阀,

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