Devote more time to manufacturing and less on break-downs and maintenance
Our systems can be configured to deliver simple, straightforward results – allowing companies to devote more time to their process and less on their clean-ups.
Hydro Innovations is able to provide a wide range of heavy-duty pumps in Australia to meet the requirements of Australian Industry. Whether for a power station, cement plant, asphalt plant or other, our products offer safer, more cost-effective solutions in the following areas:
Our products offer safer, more cost effective tailored solutions in the following areas:

Wastewater
Wastewater pumping with Gorman-Rupp self priming centrifugal pumps. Capable of priming to depths of 7.6m, Gorman-Rupp pumps last longer, are easier to maintain and are safer and easier for operators to use. No cranes or opening of wet wells needed.
- surface mounted
- self-priming
- rugged and reliable
Gorman-Rupp Ultra V with Eradicator

Lagoon Aeration
Lagoon aeration for Industry is made safer and more cost-effective by Gorman-Rupp Echo-Storm venturi aerator units, powered by Gorman-Rupp pumps. Gorman-Rupp Echo-Storm venturi aerators reduce odours, strip CO2 and increase pH, reducing chemical use and eliminate the need for cranes or boats to access equipment.
- Reduce DO
- no chemicals
- works fast

Emergency Response
Lampo Emergency Response units are trailer mounted multi-purpose machines designed to speed up and simplify the deployment of emergency response equipment for municipalities, emergency services and contractors, using only one vehicle.
- multi-purpose
- emergency response
- single unit/one vehicle

Tanker Unloading
Tanker Unloading can be done with Gorman-Rupp rotary gear pumps. Thin or viscous fluids can be transferred at rates up to 2200 litres per minute. A variety of materials of construction enable the handling of a very wide range of chemicals.
- thin or viscous fluids
- 2200 per minute
- constructed in a variety of materials

Viscous Liquid Transfer
For viscous liquids or lubricants, a Gorman-Rupp rotary gear pump has numerous seal and materials options and will deliver years of dependable pumping.
- oils, chemicals and lubricants
- pressures to 20 Bar
- low maintenance

Hot and Cold Pumping
Hot and cold water abattoir pumping with EDUR centrifugal pumps. EDUR centrifugal pumps are rugged in construction and highly efficient. EDUR use hand-finished open impellers.
- centrifugal pumps
- rugged construction
- highly efficient

Abattoir Water Emergency Response
Lampo Emergency Response units are trailer mounted multi-purpose machines designed to speed up and simplify the deployment of emergency response equipment for municipalities, emergency services and contractors, using only one vehicle.
- multi-purpose
- emergency response
- single unit/one vehicle

Sludge and Slurry
DAF plant sludge and scum, along with industrial slurry can be pumped effectively with Ragazzini peristaltic pumps. With only the tube in contact with the pumped media, repairs and overhauls are easy, and an early leak detection system ensures downtime is short.
- No seals or valves
- Self-priming
- Fluid has no contact with moving parts

Hot and Cold Pumping
EDUR Pumpenfabrik offers a wide range of single and multi-stage pumps for Hot and cold water applications. Heavy-duty pumps are efficient, with hand-finished impellers, high pressures and wide temperature coverage.
- centrifugal pumps
- rugged construction
- highly efficient

Grey Water
Industrial Grey Water pumping can be cost-efficient with Gorman-Rupp Super U Series self-priming pumps. They are easy to access, with features that enable operators to monitor in seconds and adjust internal clearances in a matter of minutes to keep pumps at peak operating efficiency.
- self-priming
- high-efficiency pumps
- removable inspection cover
Our expert team is standing by for any questions you have about how best to configure your pump or aeration system.

Gorman-Rupp – one of the best things we have done!
“Placing the pump and motor at the surface and using the excellent self-priming Gorman Rupp T Series pump, no blockages have occurred since its installation.
“We couldn’t be happier with this pump and it’s become the standard that we will use going forward – One of the best things we have done.”
David Jessup
Mr Matt Leach, Maintenance Supervisor, OneHarvest
Our clients:





Industrial Pumps and Aerators:
The Gorman-Rupp Super T Series self-priming dewatering pump has been the world benchmark for this technology since 1963 (>55 years). These engine driven pumps are direct coupled to diesel engines through flexible flywheel couplings to ensure perfect alignment between pump and engine. These are mounted onto our “engitank” platform. This platform includes an extra heavy duty fuel tank base with a 450 litre capacity, lifting points on 4 corners, fork lift pockets, and a central lifting frame. A sheet-metal roof is provided to help protect the engine from the elements.
Advantages include:
- Simple priming system. Just fill casing with water.
- No complicated “add-on” priming systems.
- Pump solid particles up to 76mm dia
- Pump stringy materials [rags, bags and wipes] with Eradicator technology
- 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 externally adjustable clearances.
- A variety of materials of construction to handle abrasive and/or corrosive fluids
- Any engine brand required by the customer.
- Choice of skid or trailer mounted configuration
Download the Brochure | Ask Our Team
The Gorman-Rupp Super T Series self-priming centrifugal wastewater/sewage pump has been the world benchmark for this technology since 1963 (>50 years). They have been designed for economical, trouble-free operation, with superior solids handling capability and a large inspection cover to access pump internals for service or blockage removal.
Advantages include:
- Self-Priming pump has the ability to mount high and dry above the wet well (not in it)
- Low cost of ownership
- Greatly reduced OH&S issues – no more working over water/heights/cranes/heavy swinging weights
- Surface-mounted pumps with easy access for monitoring or service
- Advanced safety features including pressure relief valve 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
The Gorman-Rupp Super T Series sewage and wastewater pumps with Eradicator™ Solids Management System are a series of self-priming centrifugal pumps designed specifically for handling municipal and industrial wastewater containing stringy, difficult to pump, solids in suspension (such as wet wipes, rags and feathers).
They have been designed for economical, trouble-free operation, with design features that deliver superior solids handling capability and a large inspection cover to access pump internals for service or blockage removal. Gorman-Rupp Super T Series wastewater and sewage pumps have been used for pumping of WAS and RAS and for digester recirculation with great success in wastewater treatment plants around the country, as well as food process plants, paper mills and other heavy industries. The Eradicator™ system advances the solids handling capabilities of this range.
Advantages include:
- Ability to mount high and dry above the wet well [not in it]
- Low cost of ownership
- 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
The Gorman-Rupp Ultra V Series solids handling sewage and wastewater pumps with Eradicator™ Solids Management System are a series of self-priming centrifugal pumps designed specifically for handling municipal and industrial wastewater containing stringy, difficult to pump, solids in suspension (such as “wet wipes” , rags and feathers).
They have been designed for economical, trouble-free operation, with design features that deliver superior solids handling capability and a large inspection cover to access pump internals for service or blockage removal. Gorman-Rupp Ultra V Series wastewater and sewage pumps have been used for pumping of WAS and RAS and for digester recirculation with great success in wastewater treatment plants around the country, as well as food process plants, paper mills and other heavy industries. The Eradicator™ system advances the solids handling capabilities of this range.
Advantages include:
- Ability to mount high and dry above the wet well [not in it]
- Low cost of ownership
- 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
Download the Brochure | Ask Our Team
Ragazzini Peristaltic Pump are at the cutting edge of “Hose Pump” design and have the features to make pumping easier. They consist of an elastomeric tube that is squeezed along its length by rollers that push the fluid contained within. This creates a gentle pumping action that doesn’t cause damage to the product. Further advantages include:
- Handle a range of applications including food products, abrasives, chemicals and solids
- High performance including pressures to 15 BAR, reversible flow, and suction lifts
- Easy maintenance including easy hose replacement and easy leak detection
- CIP with retractable rollers
- Greater operator safety
- Easy access for monitoring or service
- A variety of hose materials to handle food, pharmaceuticals, abrasive and/or corrosive fluids
Ask Our Team
Ragazzini Rotho Peristaltic Pumps are the ideal choice for dosing and metering.
They consist of an elastomeric tube that is squeezed along its length by rollers that push the fluid contained within. This creates a gentle pumping action that doesn’t cause damage to the peristaltic pump.
Advantages include:
- Handle a range of fluids including viscous products, abrasives and chemicals
- High performance including pressures to 15 BAR, reversible flow, and suction lifts
- Accurate metering as well as high flows (to 180m3/hour)
- Easy maintenance including easy hose replacement and easy leak detection
- CIP with retractable rollers
- Greater operator safety
- Easy access for monitoring or service
- A variety of hose materials to handle food, pharmaceuticals, chemical, abrasive and/or corrosive fluids
Ask Our Team
The EDUR PBU multiphase pump is a single-stage peripheral centrifugal pump with the unique capability of being able to pump a liquid/gas mixture. The centrifugal pump is constructed of stainless steel, so may be used to handle a variety of liquids. Air, Oxygen, Carbon Dioxide and Ozone gases can be introduced into the suction line and transported and used to mix or disperse the gases. This makes the pump ideal for DAF plants, where the multiphase pumps provide the task of air saturation without the use of compressed air (no compressor, air saturation tank or associated controls).
Advantages include:
- Liquid flows to 1 l/s
- Gas content up to 15%
- Stainless steel construction
- Completely replace the “old” DAF system with a single pump
Ask Our Team
The EDUR LBU multiphase pump is a multi-stage centrifugal pump with the unique capability of being able to pump a liquid/gas mixture. The centrifugal pump is constructed of either C.I./ Bz/ SS, Nodular Cast Iron, All-Bronze, Stainless Steel, or Super-Duplex Stainless Steel construction, so may be used to handle a variety of liquids.
Air, Oxygen, Carbon Dioxide and Ozone gases can be introduced into the suction line and transported and used to mix or disperse the gases. This makes the pump ideal for DAF plants, where the multiphase pumps provide the task of air saturation without the use of compressed air (no compressor, air saturation tank or associated controls).
Advantages include:
- Liquid flows to 16 l/s
- Gas content up to 20%
- Cast iron/Bronze/Stainless steel, Nodular cast Iron, All-Bronze, Stainless Steel, or Super-Duplex Stainless Steel construction
- Completely replace the “old” DAF system with a single pump
The Gorman-Rupp Super T Series self priming dewatering pump has been the world benchmark for this technology since 1963 (>50 years). These centrifugal pumps have been designed for economical, trouble-free operation, with superior solids handling capability and a large inspection cover to access pump internals for service or blockage removal. Advantages include:
Advantages include:
- Ability to mount high and dry above the water (not in it)(to 7.6m)
- LLow cost of ownership
- 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
- Any engine brand required by the customer Choice of skid or trailer mounted configuration
- New Eradicator Solids Management System
Ask Our Team
The EDUR Torque-Flow (FUB) range of centrifugal pumps have vortex impellers and are capable of handling spherical solids up to 80mm in diameter. They are close-coupled and available with casings of Cast Iron, Ductile Iron or Gunmetal Bronze, impellers of Ductile Iron, Gunmetal Bronze or Stainless Steel, with Stainless Steel shafts (in 2 grades). Some models are available in all Stainless Steel construction. Abrasion-resistant protective linings of ceramic and polyurethane are also available.
Advantages include:
- Flows to 100 l/s
- Heads to 35m
- Handle solids sizes to 80mm
- Handle temperatures from -40oC to 140oC
- Handle Viscosity to 60cSt
- Handle 15% solids
- A variety of mechanical seals available to suit specific applications
Ask Our Team
The Gorman-Rupp 10 Series grey water pump range of self priming centrifugal pumps and effluent pumps have been delivering excellent service to industry since 1946. With large inspection cover to access pump internals for service or blockage removal and a very thick vaned solids handling impeller, the 10 Series grey water pump are the choice for many such as abattoir, concrete batch plant or chemical plant.
10 Series Grey water pump advantages:
- Ability to mount high and dry above the wet well [not in it]
- Capital cost savings over wet well/ dry well constructions
- Low cost of ownership
- Greatly reduced OH&S issues
- Easy access for monitoring or service
- Improved maintenance features to greatly reduce maintenance time and costs
- A variety of materials of construction to handle abrasive and/or corrosive fluids
Download the Brochure | Ask Our Team
Designing pumps since 1927, EDUR Pumpenfabrik has developed a range of pumps for use in refrigeration systems. They have been designed to provide a maximum level of safety, reliability and efficiency. They are the safe option because they use standard TEFC motors, which don’t need to be cooled using the pumped media. They are efficient because they use magnetic couplings. By using magnetic couplings energy is not wasted by pumping fluid over the motor [as with “canned motor pumps”] and back through to the separator.
Advantages include:
- Suitable for ammonia, C02, synthetic refrigerants and refrigerants containing hydrocarbons/li>
- No heat transfer from motor to pumped media/li>
- Low maintenance/li>
- Low NPSH values/li>
- Pulsation free operation/li>
- Long service life
The EchoStorm water aerator from Gorman-Rupp offers the benefits of safety, reliability and ease of access to water aeration applications.
Because these units are mounted on the bank [instead of floating on the water or being submerged in it], access is much less complicated and safer, while delivering oxygen transfer outcomes.
Download the Brochure | Ask Our Team
The EchoStorm water aerator benefits::
- No cranes or row boats for maintenance
- Easily accessed
- Less downtime
- Reliable and easy to maintain
- Easily scalable and low cost of ownership
- Thorough mixing – no dead spots
- High SOTR (Standard Oxygen Transfer rate)
- Oxygenated water
These aeration units are used in conjunction with Gorman Rupp self-priming centrifugal pumps to deliver solutions for the following applications:
- Lagoon and basin water aerator
- Oxidation ditch aeration
- Lake destratification and algae control
- Odour control
- Sludge digestion
- Septage treatment
Ask Our Team
The Gorman-Rupp G Series range of self priming positive displacement rotary gear pumps is designed to provide superior performance in the transfer of process fluids, unmatched in the industry. Available in Medium-Duty , Heavy-Duty and Extreme-Duty (abrasive service) models, gear pump materials include cast iron, cast steel and stainless steel.
G Series self priming pumps are manufactured with unique features that enable them to perform better and last longer on countless applications, providing quality and reliability that make the G Series the premier gear pump in the industry.
Advantages include:
- An automatic idler pin lubrication system uses the pumped fluid to continuously cool and lubricate the idler pin and bush to reduce wear in this area.
- An internal seal cavity venting system provides a continuous flow of liquid through the seal area, ensuring cooling and reducing pressure. This reduces seal face
- load, increasing seal life.
- A deep “end-feed” area offers superior priming performance under low inlet pressure conditions and/or high viscosity liquids.
- Easy to service
- Viscosities to 440,000 cSt
- Pressures to 20.7 bar (300 psi)
- Flows to 2200 litres per minute
- Handle a variety of liquids , including highly viscous, high temperature and abrasive fluids
- Widest range of sealing options in the industry
- High strength gear material eliminates the need for special steel fittings traditionally needed for viscous applications.
- Widest range of housing ports
- Widest range of bushing materials
Our Team is available to answer your pump query within the hour
Hydro’s experts are standing by to help you get the best pump, aerators and genuine spare parts for your specific project.
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(02) 9898 1800
Monday – Friday
9am – 5pm
Australia Wide
Hydro Innovations is proud to be the sole distributor of Gorman-Rupp pumps in Australia.
Gorman-Rupp is one of the world’s leading manufacturers of self-priming sewage pumps and wastewater pumping equipment, and has been for more than 75 years. They offer a diverse range of high performance, high-quality, reliable pumps and pumping systems required for lasting service in wastewater pumps, sewage pumps, industrial waste, petroleum, fire and OEM markets. Learn more about Gorman-Rupp and our other partners »