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Flowserve-Byron Jackson-Deep Well Submersible Motor Pumps - Byron Jackson SubM

Deep Well Submersible Motor Pumps - Byron Jackson SubM

BRAND: Byron Jackson

The Byron Jackson SubM is a deep well submersible pump with direct coupled oil filled submersible motors. Single or multistage design for continuous operation. Huge variety of hydraulics, materials, electrical layouts and options to ensure optimal selection for required service.


  • Power
  • Oil & Gas
  • Water
  • General Industry

industry sectors

  • Geothermal
  • Upstream Exploration & Production
  • Downstream Processing
  • Water
  • Agriculture
  • Water Management
  • Food & Beverage
  • Other Industries


Operating Parameters
  • Flows to 4500 m³/h (19800 gpm)
  • Heads to 800 m (2625 ft)
  • Motor sizes to 1650 kW (2200 hp)
Design Range

Size Range:

  • Pump sizes from 150 mm (6 in) to 1375 mm (55 in), motor sizes from 200 mm (8 in) to 533 mm (21 in)
  • Motor power up to 1650 kW (2200 HP) 2 - 8-pole design, 50 & 60 Hz
  • Voltage up to 6600 V
Features & Benefits

Submersible pump units are available with various options:

  • Radial, half-axial and axial flow hydraulics
  • Tie rod and bowl designs
  • 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 Well Design
Standard design for deep well or offshore applications (middle intake design / motor underneath pump)

High Temperature Motor Design
Special motor is designed for handling fluids with temperatures above a standard of 30°C with a maximum temperature of 120°C

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


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