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The Sera Group

Committed to tradition, the name sera GmbH (sera) has been representing quality, innovation, competence and flexibility since the company founding more than 60 years ago in Immenhausen. As an independent family business and one of the worldwide leading German companies in the field of dosing and compressor technology, seraoperates as a flexible and reliable manufacturer and system and full range provider.

Whether for waste and drinking water treatment, the food and drinks industry, the paper and textile industry or energy and environmental technology. sera provides efficient, complete solutions optimally customised for the customer for all application cases involving the precise dosing and conveying of liquids and gases.

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活塞隔膜泵

活塞隔膜泵是一种零泄露容积泵,设计计量容量可 达2000 l/h,某些情况下可最高承压50巴,取决于 具体流量大小。 它完美结合了活塞泵可提供高压,隔膜泵零泄漏的优点。

机械隔膜泵

隔膜泵是一种无泄露容积泵,设计计量容量可达8000 l/h

气动隔膜泵

气动隔膜泵,这是一种成本较低、无泄漏的排放泵,流量可达39m3/h 。它空转安全,用压缩空气驱动,无需润滑;适用于自由流动的化学液体,腐蚀性、有异味、有杂质、易燃或有毒的介质。

柱塞泵

泵体:不锈钢 泵出入口:不锈钢 阀密封: FPM、EPDM 柱塞: 不锈钢 柱塞密封: PTFE/PE 用于输送或计量少量的无腐蚀性的、低磨损性的介质。
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