宝德伺服辅助式弹簧耦合电磁阀，SET3-0290-A00-25,0-FF000E00-015179X

　　宝德伺服辅助式弹簧耦合电磁阀，SET3-0290-A00-25,0-FF000E00-015179X

　　上海乾拓贸易有限公司

　　电 话：021-39529830转8012

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　　联系人：周彩云

　　地址：上海市嘉定区江桥嘉涌路6号楼713

　　或活塞与先导阀的柱塞之间增加了一个软性机械耦合，

　　This type of connection is particularly suitable for low dropout conditions,

　　At this time the coupling can make the valve zero pressure start.

　　仅适用于清洁的中性介质。

　　As with all servo-assisted solenoid valves,

　　这样就有一些特殊的。

　　这种连接方式尤其适用于压差的场合，

　　The pilot valve is responsible for opening the balance between the balance chamber and the valve outlet

　　The pressure of the room is released,

　　这时该耦合可使阀门零压启动。

　　与所有的伺服辅助电磁阀一样，

　　So there are some special advantages.

　　International certification.

　　严密地关闭。

　　衡室的压力释放，

　　As the valve has a complex structure inside,

　　Small pressure balance channel,

　　由于该阀内部具有结构复杂、

　　细小的压力平衡通道，

　　Thereby opening the valve.

　　When the pilot valve power,

　　But also to ensure that the valve is closed slowly, without hammer

　　Tightly closed.

　　Bürkert 可提供常闭式的弹簧耦合伺服辅助电磁阀，

　　Only suitable for clean neutral media.

　　Bürkert offers a normally closed spring-coupled servo-assisted solenoid valve,

　　Body material for the stainless steel and brass, with a variety of countries

　　并且弹簧与介质直接接触，所以该阀

　　从而打开阀门。

　　当先导阀断电时，

　　也能确保缓慢、无水锤地关闭阀门，并且

　　Or between the piston and the piston of the pilot valve to add a soft mechanical coupling,

　　先导阀负责打开平衡室与阀门出口之间的平衡通道，使平

　　And the spring is in direct contact with the medium, so the valve

　　阀体材质为不锈钢和黄铜，具有各种国

　　际。

　　宝德伺服辅助式弹簧耦合电磁阀，SET3-0290-A00-25,0-FF000E00-015179X