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.
 

  • ECO BNM pomp series

    Normalized pumps with stub shaft to DIN 24255 / EN 733 1450/2900 rpm.

    • Max. power: 90 kW
    • Max. capacity: 200 m3/hr
    • Max. capacity: 3333 l/min
    • Max. capacity: 200000 l/hr
    • Max. discharge head: 100 m
    • Max. pressure: 10 bar
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  • BNM pump series

    Standard pumps with drive shaft compliant with DIN 24255/EN 733 1450/2900 rpm.

    • Max. power: 55 kW
    • Max. capacity: 500 m3/hr
    • Max. capacity: 8333 l/min
    • Max. capacity: 500000 l/hr
    • Max. discharge head: 95 m
    • Max. pressure: 10 bar
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  • NM / NMS pump series standard

    Standard pumps compliant with DIN 24255/EN 733 2900 rpm.

    • Max. power: 75 kW
    • Max. capacity: 300 m3/hr
    • Max. capacity: 5000 l/min
    • Max. capacity: 300000 l/hr
    • Max. discharge head: 95 m
    • Max. pressure: 10 bar
    • Speed: 2900 rpm
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  • NM4 / NMS4 pump series

    Standard pumps compliant with DIN 24255/EN 733 1450 rpm.

    • Max. power: 75 kW
    • Max. capacity: 480 m3/hr
    • Max. capacity: 8000 l/min
    • Max. capacity: 480000 l/hr
    • Max. discharge head: 61,5 m
    • Max. pressure: 6 bar
    • Speed: 1450 rpm
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  • NM pump series

    Close-coupled centrifugal pumps.

    • Max. power: 4 kW
    • Max. capacity: 66 m3/hr
    • Max. capacity: 1100 l/min
    • Max. capacity: 66000 l/hr
    • Max. discharge head: 59 m
    • Max. pressure: 6 bar
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  • 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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  • 3M series and 3LM pump series

    Stainless steel AISI 304 and AISI close-coupled centrifugal pumps compliant with EN 733/DIN 24255.

    • Max. power: 55 kW
    • Max. capacity: 240 m3/hr
    • Max. capacity: 4000 l/min
    • Max. capacity: 240000 l/hr
    • Max. discharge head: 95 m
    • Max. pressure: 10 bar
    • Speed: 2900 rpm
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  • 3M4 series and 3LM4 pump series

    Stainless steel AISI 304 and AISI close-coupled centrifugal pumps compliant with EN 733/DIN 24255.

    • Max. power: 7,5 kW
    • Max. capacity: 132 m3/hr
    • Max. capacity: 2200 l/min
    • Max. capacity: 132000 l/hr
    • Max. discharge head: 24,5 m
    • Max. pressure: 2 bar
    • Speed: 1450 rpm
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  • 3S series and 3LS pump series

    Stainless steel AISI 304 and AISI 316 centrifugal pumps compliant with EN 733/DIN 24255 with IEC motor.

    • Max. power: 55 kW
    • Max. capacity: 132 m3/hr
    • Max. capacity: 2200 l/min
    • Max. capacity: 132000 l/hr
    • Max. discharge head: 71 m
    • Max. pressure: 7 bar
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  • ECO SNT pump series

    Normalized pumps according to DIN 24255 / EN 733 with bearing block on base and B3 motor.

    • Max. power: 110 kW
    • Max. capacity: 600 m3/hr
    • Max. capacity: 10000 l/min
    • Max. capacity: 600000 l/hr
    • Max. discharge head: 100 m
    • Max. pressure: 10 bar
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  • SNT pump series

    Standard pumps compliant with DIN 24255/EN 733 with bearing unit on base plate and B3 motor.

    • Max. power: 400 kW
    • Max. capacity: 1700 m3/hr
    • Max. capacity: 28333 l/min
    • Max. capacity: 1700000 l/hr
    • Max. discharge head: 100 m
    • Max. pressure: 10 bar
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  • 3P series and 3LP pump series

    Stainless steel AISI 304 and AISI 316 centrifugal pumps with bearing unit compliant with EN 733/DIN 24255.

    • Max. power: 22 kW
    • Max. capacity: 132 m3/hr
    • Max. capacity: 2200 l/min
    • Max. capacity: 132000 l/hr
    • Max. discharge head: 71 m
    • Max. pressure: 7 bar
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  • SNMV-H pump serie

    Vertical centrifugal pumps.

    • Max. power: 150 kW
    • Max. capacity: 1400 m3/hr
    • Max. capacity: 28333 l/min
    • Max. capacity: 1700000 l/hr
    • Max. discharge head: 100 m
    • Max. pressure: 10 bar
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  • SDS pump series

    Horizontal split case pump.

    • Max. power: 2500 kW
    • Max. capacity: 3500 m3/hr
    • Max. capacity: 58333 l/min
    • Max. capacity: 3500000 l/hr
    • Max. discharge head: 240 m
    • Max. pressure: 24 bar
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  • SNLV-H pump serie

    In-line centrifugaalpumps with integrated bearing block.

    • Max. power: 75 kW
    • Max. capacity: 800 m3/hr
    • Max. capacity: 13333 l/min
    • Max. capacity: 800000 l/hr
    • Max. discharge head: 95 m
    • Max. pressure: 10 bar
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  • SCP-HT pump series

    Centrifugal pumps for hot water.

    • Max. power: 550 kW
    • Max. capacity: 1700 m3/hr
    • Max. capacity: 28333 l/min
    • Max. capacity: 1700000 l/hr
    • Max. discharge head: 160 m
    • Max. pressure: 16 bar
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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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  • HG pump series with open impeller

    Stainless steel AISI 316 centrifugal pumps with open impeller.

    • Max. power: 55 kW
    • Max. capacity: 250 m3/hr
    • Max. capacity: 4167 l/min
    • Max. capacity: 250000 l/hr
    • Max. discharge head: 60 m
    • Max. pressure: 6 bar
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  • HD pump series with closed impeller

    Stainless steel AISI 316 centrifugal pumps with closed impeller.

    • Max. power: 55 kW
    • Max. capacity: 250 m3/hr
    • Max. capacity: 4167 l/min
    • Max. capacity: 250000 l/hr
    • Max. discharge head: 60 m
    • Max. pressure: 6 bar
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  • PC pump serie

    Pumps in free shaft version with bearing block on fundation for waste- and processwater.

    • Max. power: 200 kW
    • Max. capacity: 1500 m3/hr
    • Max. capacity: 25000 l/min
    • Max. capacity: 1500000 l/hr
    • Max. discharge head: 95 m
    • Max. pressure: 10 bar
    • Max. drainage: 180 mm
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  • RG pump series

    Stainless steel AISI 316 centrifugal pumps with open impeller for chemical applications compliant with DIN 24256/ ISO 2858.

    • Max. power: 75 kW
    • Max. capacity: 300 m3/hr
    • Max. capacity: 5000 l/min
    • Max. capacity: 300000 l/hr
    • Max. discharge head: 100 m
    • Max. pressure: 10 bar
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  • ARBO Sealpro pump series

    Horizontal plastic chemical centrifugal pumps with shaft seal.

    • Max. power: 5,5 kW
    • Max. capacity: 45 m3/hr
    • Max. capacity: 750 l/min
    • Max. capacity: 45000 l/hr
    • Max. discharge head: 37 m
    • Max. drainage: 2 mm
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  • ARBO HD-KR / TK pump series

    Plastic chemical standard centrifugal pumps with shaft seal according to ISO 2858.

    • Max. power: 75 kW
    • Max. capacity: 750 m3/hr
    • Max. capacity: 12500 l/min
    • Max. capacity: 750000 l/hr
    • Max. discharge head: 90 m
    • Max. pressure: 9 bar
    • Max. drainage: 3 mm
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  • CL SEAL-M ISO pump series

    Centrifugal pumps with plastic lining follow ISO 2858 -. ISO 5199 Mechanical seal chamber according to ISO 3069 / UNI EN 12756.

    • Max. power: 75 kW
    • Max. capacity: 340 m3/hr
    • Max. capacity: 5667 l/min
    • Max. capacity: 340000 l/hr
    • Max. discharge head: 86 m
    • Max. pressure: 9 bar
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  • SCP pump series

    Chemical process pumps that comply with EN 22858 / ISO 2858.

    • Max. power: 500 kW
    • Max. capacity: 1800 m3/hr
    • Max. capacity: 10000 l/min
    • Max. capacity: 600000 l/hr
    • Max. discharge head: 170 m
    • Max. pressure: 17 bar
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  • Habermann HPK pump series

    The HPK series with internal lining are used for pumping abrasive / corrosive liquids.

    • Max. capacity: 4600 m3/hr
    • Max. capacity: 76667 l/min
    • Max. capacity: 4600 l/hr
    • Max. discharge head: 70 m
    • Max. pressure: 7 bar
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  • Habermann NPK pump series

    The NPK series is used for pumping very abrasive liquids.

    • Max. capacity: 4600 m3/hr
    • Max. capacity: 76667 l/min
    • Max. capacity: 4600 l/hr
    • Max. discharge head: 95 m
    • Max. pressure: 9,5 bar
    • Max. drainage: 100 mm
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  • Habermann NPW pump series

    Pumps specially for industrial sludge applications.

    • Max. capacity: 4600 m3/hr
    • Max. capacity: 76,666 l/min
    • Max. capacity: 4600 l/hr
    • Max. discharge head: 70 m
    • Max. pressure: 7 bar
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  • ECO SKY pump series

    Thermal oil pumps with bearing unit on base plate and B3 motor.

    • Max. power: 110 kW
    • Max. capacity: 500 m3/hr
    • Max. capacity: 8333 l/min
    • Max. capacity: 500000 l/hr
    • Max. discharge head: 105 m
    • Max. pressure: 10 bar
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  • CP pump series

    Stainless steel AISI 316 Peripheral impeller pump.

    • Max. power: 4 kW
    • Max. capacity: 6 m3/hr
    • Max. capacity: 100 l/min
    • Max. capacity: 6000 l/hr
    • Max. discharge head: 77 m
    • Speed: 2900 rpm
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  • CV pump series

    Stainless steel AISI 316 multi-stage high pressure centrifugal pumps.

    • Max. power: 25 kW
    • Max. capacity: 100 m3/hr
    • Max. capacity: 1667 l/min
    • Max. capacity: 100000 l/hr
    • Max. discharge head: 80 m
    • Max. pressure: 8 bar
    • Speed: 2900 rpm
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