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 Magnetic drive centrifugal pumps are applied to pumping corrosive, toxic or inflammable liquids, as well as liquids with solid particles.
Several magnets lead the pump in motion; the external magnet, located on the shaft, transmits the motion to the inner magnet, built into the impeller, which is hermetically isolated. The impeller is not fitted to the pump shaft, therefore, seals are elimimated, which prevents fluid leakage as a result of seals wear. The pump bonnet consists of few components, thus maintenance is simplified. The standard constructing materials used are polypropylene (PP) and polyvinylidene fluoride (PVDF).
Dry run is allowed. Pumping contaminated liquids leads to the pump service life reduction.
Use temperature: PP - max 80°С, PVDF and ECTFE - max. 90°С
Available in: Polypropylene (PP) - PVDF - ECTFE
Main features
- Available in polypropylene, PVDF, ECTFE;
- Positive suction head;
- No welding connections;
- High performance ranging from 32 to 1000 l/min;
- Head ranges from 1.5 to 32 m;
- Easy maintenance;
- Low cost of spare parts;
- Fluid leakage is excluded.
MAGNETIC DRIVE CENTRIFUGAL PUMPS ARE MADE OF PP, PVDF, AND ECTFE.
The series of DM magnetic drive centrifugal pumps is represented by a variety of models with capacities ranging from 5 l/min to 850 l/min and with a total head ranging from 1, 5 m to 32 m.
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DM pumps are successfully applied in many different fields. They are as follows: laboratory technique, medical equipment, metal finishing machines, graphics, heat exchangers, aquariums, water treatment, chemical and galvanic industry.
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