T Series

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Solids handling wastewater and sludge pumps

T Series are our leading Gorman-Rupp range. Their robust construction combined with extremely reliable and simplistic operation makes them first choice for many of our customers.  Suitable applications range from pumping thick abrasive slurries/sludges on flooded suction to solid laden wastewater, achieving suction lifts of up to 7.5m.

The T Series has many unique ease of maintenance features (click on the tabs below to see some of them).


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Special Features
Data sheets
Parts List
O&M Manual
Special Features

Economical Operation & Easy to Service

Removable Rotating Assembly

Super T Series - Rotating Assy

The entire rotating assembly can be removed without disturbing the pump volute or pipework. Jacking screw holes are provided to assist with removal. This allows for quick and easy installation of a spare rotating assembly, resulting in less downtime.

Easily Removable Coverplate

Super T Series - Cover Plate

The front cover can be removed by simply undoing two or four handles (depending on model).  This allows easy access to the pump internals.  Check valves, impellers, and wear plates can all be replaced via this cover, and any blockages can quickly be removed.

Solids Handling Impeller

Gorman Rupp Solids Handling Impeller

Two-vane, ductile iron, semi-open solids handling impeller handles up to 3″ (76.2mm) diameter solids, depending on pump model. Pump out vanes on the impeller shroud reduce foreign material buildup behind the impeller and reduce pressure on the seal and bearings. Multi-vane impellers are available in “B” hydraulics models for higher head applications with limited solids.

Exclusive Gorman-Rupp Mechanical Seal

Gorman Rupp Cartridge Seal

Exclusive double-floating, self-aligning, oil lubricated mechanical cartridge seal with stationary and rotating face of silicon carbide or titanium carbide is specifically designed for abrasive and/or trash handling service. Other seal configurations are available, please contact the Sales Team at Hydromarque.

Data sheets


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Parts List

Parts List

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O&M Manual

O&M Manual

Please click here to request an Operations & Maintenance Manual

O&M Manual Request


  • Sizes 2″ , 3″ , 4″ , 6″ , 8″ , 10″
  • Max Capacity – 210 l/sec
  • Max Head – 40m
  • Max Solids – 3″
  • Suction Lifts up to 7.5m
  • Materials – Cast Iron, Hard Iron, 316 SST and CD4MCu SST
  • W.I.M.E.S. spec compliant
  • 5 years manufacturer warranty
GR Super T Series 5 year warranty logo

Typical Applications

  • Sewage transfer
  • Primary / Humus / Digested sludge transfer
  • RAS / SAS transfer
  • Grit removal
  • Tanker off-load
  • De-watering screen feed
  • Abattoir waste transfer
  • Recycling plant waste
  • Food production waste

Performance Range


Onsite Installations