--弹性耦合膜片,没有差压也可以打开阀门
--防震线圈
--阻尼设计,阀门动作静音
--一体成型的阀体具有较高的表面质量
burkert宝德6213EV两位两通隔膜阀技术参数图片:

The 6213 EV valve is a servo-assisted solenoid valve of the S.EV series. The spring coupling of the diaphragm supports the opening process of the valve. In its standard version, the valve is suitable for use in liquids. A minimum differential pressure is required for complete opening. A special version (HP00) which opens the valve without differential pressure is available for gas and vacuum applications. Various diaphragm material combinations are available depending on the application. The standard brass
housing satis? es all European drinking water requirements.
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