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动力密封

动力轴密封件可以无接触且无磨损的部件工作。它不需要任何维护,特别适合连续运行。借助于叶轮后叶片和下游的辅助叶轮,可完全从泵和入口压力中以流体动力学方式释放轴封。介质应远离轴封。

当泵运行时,辅助叶轮中会出现液环,该液环将泵的内部腔室与大气隔离,没有任何泄漏。因此,液力轴封仅在泵运行期间完全起作用。关闭泵后,固定密封件承担了将轴封与外界隔离的任务。为此,可以在简单的填料压盖,气动系统甚至各种设计的机械控制环形阀之间进行选择。

动力轴封,除少数例外,适用于化学工业,基础材料工业,环境技术等中出现的所有纯净或含固体颗粒介质。

泵选择器

泵选择器

只需简单几步即可找到合适的泵

我们的产品搜索器可简化选泵过程。 通过特定的属性来识别您的首选,比较出合适的产品。

设计

应用领域

材料

深度 (m)

Temperature(°C), Material

固体

密封件