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Service & Suport

VPN Series - Check Valves

Product Type(s) : Check Valves
Description :

防止液体回流。

WHERE TO BUY

FEATURES

DELTA VPN 止回阀用于必须防止液体回流到管道中的场合。该阀门通过弹簧作用阀盘上的液体压力打开。关闭过程由预加载弹簧启动,当液体以流动方向流动时停止。

该阀门仅包含几个零部件,是 DELTA RUF3 阀门的经济型替代品。

DIMENSIONS & SPECIFICATIONS

阀壳、阀门、阀盘、导向装置、阀盖由 1.4571 / 1.4404 (DIN EN 100888) 等级不锈钢制成。

可用的密封材料为 EPDM 和 Viton。

标称尺寸:DN 25 DN 100 和 ISO 1 4.

Anhydroo APV Bolting Systems Bran+Luebbe Gerstenberg Schrӧder
Hytec Johnson Pump Johnson Pump Marine Lightnin Philadelphia
Plenty Power Team Seital Separation SPX Rail Systems Stelzer
Stone Tigerholm Uutechnic Waukesha Cherry-Burrell
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