Super U Series: Self-Priming Effluent & Grey Water Pumps

Super U Series Self-Priming Pumps for Effluent & Grey Water

The Gorman-Rupp Super U Series self-priming effluent and grey water pumps combine the best features of quality trash pumps in Australia with increased efficiency and higher heads to pump through smaller and/or longer discharge piping systems or overcome the losses in filter systems.

These centrifugal pumps have been designed for economical, heavy duty (24/7) trouble-free operation.

Further advantages include:

  • Ability to mount high and dry above the water (not in it)
  • Self-prime to 7 metres
  • Low cost of ownership
  • High efficiencies [to 70%] for lower energy costs
  • Greatly reduced OH&S issues
  • Easy access for monitoring or service
  • Advanced safety features to protect operators
  • Improved maintenance features to greatly reduce maintenance time and costs, with removable rotating assembly
  • A variety of materials of construction to handle abrasive and/or corrosive fluids

Performance Specification

Super U Series Dewatering and Grey Water Performance

Designed for economical, heavy duty (24/7) trouble-free operation.

Graph illustrating flow rates in litres per second versus head in metres for 3", 4", and 6" Super U Series pumps, highlighting performance specifications for dewatering and grey water applications.
Pump Construction 3″ [80mm] 4″ [100mm] 6″[150mm]
Cast Iron Construction U3B60S-B U4B60S-B U6B60S-B
CD4MCu Construction U3B65S-B U4B66S-B U6B65S-B

Super U Series pumps are built to last and are easy to maintain

Hands adjusting the external shim-less impeller/wear plate clearance on Gorman-Rupp Super U series pump, showcasing maintenance features for efficient operation.

External Shimless Adjustment

Gorman-Rupp Super U series pumps offer external shim-less adjustment of the impeller/wear plate clearance. This easy process keeps pumps at their peak efficiency and minimises blockages generally associated with stringy material being caught in “open” clearances. The unique collar and adjusting screw allow for incremental adjustments of the wear plate clearance with the turn of a hand.

Patented cartridge seal for Gorman-Rupp Ultra V Series pumps, featuring double-floating design and silicon carbide faces for enhanced durability in abrasive applications.

Patented Cartridge Seal

Gorman-Rupp’s double floating, self aligning, oil-lubricated mechanical seal is specifically designed for abrasive and/or trash handling applications. The silicon carbide faces and extra large seal oil chamber provide superior dry-run capability. The patented cartridge design also allows for accurate and easy installation.

Hand operating the removable cover plate of a Gorman-Rupp Super U series pump, showcasing accessibility for maintenance and blockage removal.

Removable Cover Plate

All Super U series pumps have a large removable cover plate for accessing pump internals for the quick removal of blockages. Check valves, impellers and wear plates can also be replaced through this cover.

Our expert team is standing by for any questions you have about how best to configure your pump system.

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Contact Form

Our Team is available to answer your pump query within the hour.

21-23 Clyde Street,
Rydalmere NSW 2116

(02) 9898 1800

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