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Flowserve-Pleuger-Deep Well Submersible Motor Pumps - Pleuger SubM

Deep Well Submersible Motor Pumps - Pleuger SubM

BRAND: Pleuger

The Pleuger SubM deep well submersible pump with direct coupled water filled submersible motors has single or multistage design for continuous operation. Huge variety of hydraulics, materials, electrical layouts and options to ensure optimal selection for required service.


  • General Industry
  • Chemicals
  • Water
  • Oil & Gas
  • Power

industry sectors

  • Mining
  • Food & Beverage
  • Other Industries
  • Basic (Organic & Inorganic)
  • Water
  • Waste Water
  • Agriculture
  • Water Management
  • Upstream Exploration & Production
  • Downstream Processing
  • Geothermal


Operating Parameters
  • Flows to 4500 m³/h (19800 gpm)
  • Heads to 800 m (2625 ft)
  • Motor sizes to 5000 kW (6700 hp)
Design Range

Size Range:

  • Pump sizes from 150 mm (6 in) to 1375 mm (55 in), motor sizes from 150 mm (6 in) to 1270 mm (50 in)
  • Motor power up to 5000 kW (6700 HP) 2 - 12-pole design, 50 & 60 Hz
  • Voltage up to 6600 V
  • Permanent magnet motors (up to 200 kW @ 3600 rpm)
Features & Benefits

Submersible pump units are available with various options:

  • Radial, half-axial and axial flow hydraulics
  • Tie rod and bowl design
  • Heavy duty axial motor bearings
  • Materials from reinforced plastic (impellers in NORYL) up to SuperDuplex
  • Bowl and impeller wear ring configurations
  • Winding insulation materials and winding layouts
  • Cable qualities and cable configurations
  • Motor filling fluid temperature control
  • Accessories (shrouds, control equipment, installation accessories, frequency converters, cables, non return valves, adapters, etc.)

Deep Wells Design
Standard design for deep well or offshore applications (middle intake design / motor underneath pump)

Bottom Intake Design
Pump unit with intake at bottom for low fluid level applications (motor above pump)

Booster Unit Design
Submersible pump units located in a horizontal or vertical booster shroud. Installation in a piping system without dynamic sealing.

Flood Control Design
Submersible pumps with propeller hydraulics and flows up to 100000 m³/h

High Temperature Motor Design
Special motor is designed for handling fuids with temperatures above a standard of 30°C. with a maximum temperature of 95°C

Cavern Design
Special design for installation in caverns handling hydrocarbons (explosion proof design)

Permanent Magnet Motors (PMM)
Submersible water-filled motors with high efficiency, energy saving permanent magnet motor technology (up to 200 kW @ 3600 rpm)

Energy Recovery
Submersible pump unit operating as a turbine/generator to produce electrical energy



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