Vertical inline mustistage pump

High Pressure Pumps VM, VMN, VMC with pumping pressure up to 330 meter and flow up to 120 m3/h. All essential parts like shaft, impellers and intermediate chambers are fully stainless steel AISI 304 (W-Nr. 1.43.01). On request the complete pump can be supplied in stainless steel or with higher grad stainless steel AISI 316 (W-Nr. 1.44.01). Usually the pumps are equipped with mechanical seals tungsten carbide/carbon. Special seals are applied according to the pumping liquid. The pumps have got high efficiency.


Water supply and pressure boosting: Pressure boosting in buildings, hotels, residential complexes Pressure booster stations,

supply of water networks Pressure boosting for industrial water supply.

• Light industry: Washing and cleaning systems, Car washing facilities, Fire fighting systems, Process water systems,

Machine tools (cooling lubricants).

• Heating, Ventialation and Air-Conditioning: Boilers, Induction heating, Heat exchangers, Refrigerators, Cooling towers and systems,

Temperature control systems.

• Irrigation and Agriculture: Greenhouses, Sprinkler irrigation, Field irrigation (flooding).

• Water Treatment: Water softeners and de-mineralization, Reverse Osmosis systems, Distillation systems, Filtration, Ultra-filtration systems.


The VM, VMC and VMN pumps are non-self priming vertical multistage pump of in line design, flange or with Victaulic coupling with equally sized suction and descharge ports. Stage construction with stainless steel impellers, chambers and pressure casing. Pump stub shaft and motor shaft of the IEC- standards motor are directly close coupled. All pumps are equipped with a catridge type mechanical seal for easy maintenance.

VM, VMC and VMN pumps have different pump sizes and various numbers of stages to provide the flow and the pressure required

Electrical Motor

• Squirrel cage in short circuit, aluminum casing up to 22 kW, totally enclosed fan-cooled, 2-pole high efficiency motor.

• Enclosure class: IP55

• Insulation class: F

• Standard voltages: 3 x 220 - 240 V/380-415 V 3 x 380 -

• Ambient temperature : Max. + 50 ° C

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