Centrifugal Pumps

The operating principal of the centrifugal pump is one of the most common principals and can be deployed in situation where thin liquids of up to a viscosity of approx. 300 mPa.s. have to be pumped.

There are many different types of impellers including: closed impellers, half open impellers, entirely open impellers, recessed impellers, peripheral impellers and side entry impellers. Each impeller type has its own specific characteristics.
 

A distinction is also made between standard-priming and self-priming centrifugal pumps. In both cases the impeller must always be below the water level, however, self-priming centrifugal pumps are better for air processing and are often constructed so that liquid remains in the pump house so the pumps can be stationed above the level of the liquid.
 

A critical point for centrifugal pumps is always their mechanical seal. These are made in various versions. For chemically aggressive liquids a magnet driven pump is often selected which are hermetically sealed from the atmospere.
 

  • NMD pump series

    Close-coupled centrifugal pumps with 2 impellers.

    • Max. power: 9,2 kW
    • Max. capacity: 24 m3/hr
    • Max. capacity: 400 l/min
    • Max. capacity: 24000 l/hr
    • Max. discharge head: 114 m
    • Max. pressure: 11 bar
    • Speed: 2900 rpm
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  • SKM-E pump series

    Horizontal multistage centrifugal pumps with closed impellers.

    • Max. power: 200 kW
    • Max. capacity: 400 m3/hr
    • Max. capacity: 6667 l/min
    • Max. capacity: 400000 l/hr
    • Max. discharge head: 390 m
    • Max. pressure: 39 bar
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  • SKM-K pump series

    Horizontal multistage centrifugal pumps with closed impellers.

    • Max. power: 900 kW
    • Max. capacity: 700 m3/hr
    • Max. capacity: 11667 l/min
    • Max. capacity: 700000 l/hr
    • Max. discharge head: 560 m
    • Max. pressure: 56 bar
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  • SKM pump series

    Horizontal multistage centrifugal pumps with closed impellers.

    • Max. power: 1400 kW
    • Max. capacity: 1000 m3/hr
    • Max. capacity: 16667 l/min
    • Max. capacity: 1000000 l/hr
    • Max. discharge head: 400 m
    • Max. pressure: 40 bar
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  • MXP pump series

    Stainless steel AISI 304 multi-stage centrifugal pumps.

    • Max. power: 0,75 kW
    • Max. capacity: 7,2 m3/hr
    • Max. capacity: 120 l/min
    • Max. capacity: 7200 l/hr
    • Max. discharge head: 46 m
    • Max. pressure: 5 bar
    • Speed: 2900 rpm
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  • MXA pump series

    Self-priming multi-stage centrifugal pumps

    • Max. power: 1,1 kW
    • Max. capacity: 8 m3/hr
    • Max. capacity: 133 l/min
    • Max. capacity: 8000 l/hr
    • Max. discharge head: 56 m
    • Max. pressure: 6 bar
    • Speed: 2900 rpm
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  • Matrix pump series

    Stainless steel AISI 304 multi-stage centrifugal pumps.

    • Max. power: 4 kW
    • Max. capacity: 27 m3/hr
    • Max. capacity: 450 l/min
    • Max. capacity: 27000 l/hr
    • Max. discharge head: 97 m
    • Max. pressure: 10 bar
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  • MXHL pump series

    Stainless steel AISI 316 multi-stage centrifugal pumps.

    • Max. power: 1,8 kW
    • Max. capacity: 13 m3/hr
    • Max. capacity: 217 l/min
    • Max. capacity: 13000 l/hr
    • Max. discharge head: 68,5 m
    • Max. pressure: 7 bar
    • Speed: 2900 rpm
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