Single-Walled Dredge Pumps

Our single-walled dredge pumps are versatile, all-round solutions suitable for use in all types of dredgers.

They are designed for typical pump pressures up to 8 bars, and can be equipped with different types of pump seals, including stuffing box, mechanical seal, or hydro seal.

Our single-walled dredge pumps feature flexible mounting options, allowing them to be installed directly on either a gearbox or a combination of a bearing block, pedestal, and reduction gears.

Compact and Lightweight Design: This configuration minimizes the need for additional support structures, reducing the overall footprint and weight of the pump.

Ideal for Cutter Ladders or Inboard Use: The compact design and reduced weight make it suitable for cutter ladder installations or inboard setups, providing an efficient and space-saving solution.

Benefits

  • Less energy consumption
  • Less wear
  • High output of solids
  • Prolonged life-time and maintenance intervals
  • Less down time and higher suction performance

Options

  • Submerged bearing
  • Mounted on an integrated gearbox
  • Direct electrical submersible
  • 4-vane option
  • Big ball passage option
  • High pressure up to 8 bar
  • Mechanical sealing
  • Stuffing box
  • Reduced hardness parts
  • Double wall pump up to 30 bar
  • High flow pump series
  • Suitable for booster stations
  • Inspection pieces
Type D1 [mm] D2 [mm] H1 [mm] B1 [mm] Ball-Passage [mm]
VL350-38 350 292 1081 1257 148
VL400-38 400 333 1236 1433 169
VL450-38 450 375 1390 1610 190
VL500-38 500 417 1544 1787 211
VL550-38 550 458 1699 1963 232
VL600-38 600 500 1853 2140 253
VL700-38 700 542 2008 2317 296
VL750-38 750 581 2151 2483 317
VL800-38 800 583 2162 2493 338
VL900-38 900 625 2317 2670 380
VL1000-38 1000 667 2471 2847 422
VL1100-38 1100 708 2626 3023 464
VL1200-38 1200 750 2780 3200 507