Hydro Innovations Super T Series: Self-Priming Wastewater Pumps
High-Performance Super T Series Pumps for Wastewater Management
Gorman-Rupp T Series self-priming centrifugal pumps have been successfully pumping municipal and industrial wastewater for over 5 decades. These pumps have been the backbone of wastewater transfer at sewage treatment plants, food process plants and any industry where safe, low maintenance and efficient transfer of wastewater is important.
Over the past few years, with the introduction of wet-wipes and higher safety standards, the need for “choke-free” pumping has led to the development of pumps able to handle wipes, rags, rope, undigested hay and other stringy materials better.
For these applications, Gorman-Rupp has introduced two variations to the Super T Series range. “The Eradicator” and “Eradicator Plus” versions. See links below to these variants.
Further advantages include:
- Ability to mount high and dry above the wet well [not in it]
- Self-priming to 7.6 metres
- Low cost of ownership
- Greatly reduced OH&S issues
- Easy access for monitoring or service
- Lightweight cover-plate for safe and easy access to pump internals
- 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
Featured Projects

Gippsland Water
Municipality looks to Hydro Innovations to solve its wastewater challenge.
For nearly a year, the Moe Wastewater Treatment Plant struggled with fortnightly pump chokes that cost $27,000 in contractor fees and disrupted service for 22,000 residents. The existing submersible pumps were unable to handle modern ragging, creating an untenable cycle of expensive downtime and OH&S risks for the Gippsland Water engineering team.
Switching to a Gorman-Rupp Super T Series above-ground pump transformed the plant’s efficiency. The self-priming design moved maintenance out of the wet well, allowing a single operator to cleared potential blockages in minutes without heavy lifting equipment. This transition from submersible to above-ground technology eliminated the $2,700 monthly cleaning bill and provided a reliable, long-term solution for critical infrastructure.
- Application: STP
- Industry: Municipal
- Region: VIC
Performance Specification
Super T Series Eradicator Performance
Superior solids-handling, medium head pumps with reprime capability
Gorman-Rupp Super T Series self priming centrifugal pumps are capable of passing 76mm spherical solids [in 4” size and up] through all internal passages withing the pump (not just the impeller).
- Flows: 5 l/s – 300 l/s
- Heads: 5m – 40m
- Solids: to 76mm spheres + Stringy to Very Stringy
- Size: 2″, 3″, 4″, 6″, 8″, 10″ + 12″
- Priming: Guaranteed Re-Primer
- Application: Effluent to Trash and Sewage
Download Data Sheets
| “Eradicator” in Standard Construction | T3C60SC-B | T4C60SC-B | T8C60SC-B |
| T6C60SC-B | T10C60SC-B |
| “Eradicator” HDI Fitted Construction | T3C71SC-B | T4C71SC-B | T8C71SC-B |
| T6C71SC-B | T10C71SC-B |
Explore Features and Benefits
Super T with Eradicator has less chokes and blockages, and is easy to maintain:

Solids-Handling Impeller
The heavy-duty balanced, two-vane, semi-open ductile iron impellers provide maximum life. Pump-out vanes on the back shroud reduce foreign material build-up behind the impeller, minimising pressure on the seal and maximising bearing life.

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.

Removable Rotating Assembly
Gorman-Rupp Super T series pumps are designed with a removable rotating element. This assembly can be removed and replaced in minutes without disconnecting piping or disturbing motor alignment.

Removable Cover Plate
A patented, lightweight [under 10kg] inspection cover allows for faster and safer access to the impeller without the need for a lifting device.
Videos
Watch how Super-T Series pumps can handle the toughest applications
Industrial Pump Specialist Garry Grant explains the difference between Gorman-Rupp and the alternative pumps. Garry explains all the features and benefits and shows why they are the better option when choosing a pump.
With These Above ground pumps:
- Installation and maintenance is simple and cost-effective
- Only 1 operator is needed to maintain the pump
- No wet well is needed
Find out how to improve your system with Gorman-Rupp Pumps.

Brochure
Upgrade Kits Available
Existing Super T Series pumps can be upgraded to the new Eradicator Plus specifications:
Just swap out the rotating assembly and wear plate
Our expert team is standing by for any questions you have about how best to configure your pump system.
More Pumps, Aerators, and Accessories from Hydro Innovations
Emergency Response Trailer – Lampo
The Lampo emergency response trailer unit is designed to speed up and simplify the deployment of emergency response equipment for municipalities, emergency services and contractors.
Super T Series with Eradicator Plus
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EDUR SU Series Heavy-Duty Self-Priming Greywater & Petroleum Pumps
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6400 Series: Solids-Handling End-Suction Centrifugal Pumps
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Gorman-Rupp Base-Mounted Lift Stations
Super T and Ultra V Sewage Pumps Self-Priming pumps Reduce maintenance costs and improve safety
Roto Prime Series
Self Priming Centrifugal Fuel Pump Internal vane pump primes the line Automatically removes vapour locks and strips suction lines
Contact Form
Our Team is available to answer your pump query within the hour.
21-23 Clyde Street,
Rydalmere NSW 2116


