cw型磁力驱动旋涡泵（简称磁力泵）是将永磁联轴器的工作原理应用于离心泵的新产品，设计合理、工艺先进、具有全密封、无泄漏、低流量、高扬程、耐腐蚀的特点，其性能达到国外同类产品的先进水平。
  磁力泵以静密封取代动密封，使泵的过流部件处于完全密封状态，彻底解决了其它泵机械密封无法避免的跑、冒、滴之弊病。磁力泵选用耐腐蚀、高强度的工程塑料、刚玉陶瓷，不锈钢等作为制造材料，因此它具有良好的搞腐蚀性能，并可以使被输送介质免受污染。
summarize
  cw magnetism-driven vortex pump(shortly named as magnetic pump) is a new product using the working principle of permanent magnet coupling into centrifugal pump. featured by reasonable design, advanced workmanship, it is up to the superiority of congeners abroad.
  magnetic valve uses silent seal instead of dynamic seal to make the flow components of pump fully sealed out of a desire to avoid the evils of losing, emitting and dr-opping borne by other pumps with mechanical seal. thanks to the use of corundum porcelain and stainless steel etc. as manufacturing materials, it is provide with outstanding anticorrosion performance to prevent the medium delivered from pollution.

主要材料及用途
   磁力泵结构紧凑、外形美观、体积小、噪音低、运行可靠、使用维修方便。可广泛应用于化工、制药、石油、电镀、食品、电影照相洗印、科研机构。国防工业等单位抽送酸、碱液、油类，稀有贵重液、毒液、挥发性液体，以及循环水设备配备、过滤机配套。特别是易漏、易燃、易爆液体的抽送，选用此泵则更为理想。
main material and application
  featured by compact structure, elegant profile, small volume, low noise, reliable motion, and maintenance, magnetic pumps are extensively used in the industries of chemical, pharmaceuticals, petroleum, electroplating, foodstuff, film and photograph developing and printing, scientific research and national defense to handle acid, alkali, oil, rare precious, toxic and volatile liquids, as well as for circulating water equipment and filter. it is especially ideal for delivering leaky, inflammable and explosive liquids.

型号意义
    b c  32 w - 50 

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     1. 扬程(head)                                                2. 单级旋涡泵(single-stage vortex pump)
     3. 进口直径(diameter of input)                   4. 磁力驱动(magnetism-driven)
     5. 防爆型(explosion resistance type)