General information
      CQ, CQF and ZCQ magnetism-driven centrifugal pumps (magnetic drive pump for short) are new products that apply the working prin-ciples of permanent magnet coupling into centrifugal pumps. Featured by reasonable design, advanced technology, full seal, leak-tightness and corrosion resistance, the products are in parallel with similar products abroad regarding performances.
      Magnetic drive pump uses static seal instead of dynamic seal, thus to make flow-through components fully sealed, a perfect solution to the evils of escaping, emitting and dripping that cannot be avoided by other mechanical seals. Magnetic drive pumps are made of corrosi-on-resisting and high-intensity engineering plastics, corundum, ceramics and stainless steel to effect outstanding corrosion resistance and to keep mediums away from being polluted.
      Featured by compact structure, elegant profile, small volume, low noise, dependable running and easy operation and maintenance, magnetic drive pumps are widely used in chemicals, pharmaceuticals, petroleum, electroplating, foodstuff, film and photograph printing, scientific research organizations, national defense industry and etc., functioned to pump acid and alkali liquids, oils, rare precious liquids, toxic and volatile liquids, or outfitted to circulating water equipments and filters. They are especially applicable for pumping leaky, infla-mmable and explosive liquids. An explosion proof motor will make this pump more ideal.

Signification of model