Pump Type

Wastewater Pumps

Wastewater Pumps are designed to move dirty water, sewage and wastewater through drainage, treatment and commercial systems. Explore submersible and sewage pump options from trusted brands including Ebara and Grundfos, with expert guidance to help you choose confidently.

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BIA-ICON1200-DF-PUMP-STATION - Pump Station 1200L Dual Free Standing
Available to Order
Bianco
BIA-ICON1200-DF-PUMP-STATION - Pump Station 1200L Dual Free Standing
$3,905.00
$3,642.58
ZEN-GRBLUEP100/2/G40HMEX - PUMP SUBMERSIBLE IECEX WASTEWATER DOMESTIC 240L/M 17M 0.75KW 24
Available to Order
Zenit
ZEN-GRBLUEP100/2/G40HMEX - PUMP SUBMERSIBLE IECEX WASTEWATER DOMESTIC 240L/M 17M 0.75KW 24
$3,135.00
$2,647.82
BIA-CI-LID-CLASSB - Pump Station Cast Iron Class B Lid 600 x 600
Available to Order
Bianco
BIA-CI-LID-CLASSB - Pump Station Cast Iron Class B Lid 600 x 600
$1,100.00
$1,026.08
SE1.75.100.170.2.52S.N.51D.A.T Grundfos SE Sewer Pump
Direct Shipping
Grundfos
SE1.75.100.170.2.52S.N.51D.A.T Grundfos SE Sewer Pump
$22,839.30
$19,290.07

Wastewater Pumps for Drainage, Sewage and Water Transfer

Wastewater Pumps are built to move water that may contain dirt, suspended solids, organic material or other contaminants that standard clean-water pumps are not designed to handle. They are commonly used for sewage transfer, stormwater drainage, sump pits, wastewater treatment, commercial facilities, industrial sites and agricultural applications where reliable water removal is essential.

Choosing the Right Wastewater Pump

The right pump depends on what is being moved, how much water needs to be handled and the conditions of the installation. Key factors include required flow rate, pumping head, solids size, liquid temperature and whether the pump will operate continuously or only when water reaches a certain level. Submersible wastewater pumps are often installed directly inside pits or tanks, while larger commercial systems may use more specialised pump configurations.

Key Components and Pump Features

Wastewater pumping systems can include the pump itself, float switches, level controls, guide rails, discharge pipework, non-return valves, isolation valves and control panels. Many pumps are designed with wider internal passages or vortex-style impellers to help manage solids and reduce the risk of blockages. The exact components required will depend on the type of wastewater and how the system is installed.

Check Compatibility Before Installation

Compatibility is especially important with wastewater systems. Pipe size, discharge connections, electrical supply, control equipment and the maximum solids-handling capacity should all match the application. For replacement pumps, checking the existing installation dimensions and performance requirements can help avoid unnecessary changes to pipework or controls.

Avoid Blockages, Overflows and Pump Failure

Using the wrong pump can lead to frequent blockages, poor drainage, excessive cycling or premature pump failure. A pump that cannot handle the solids present in the water may quickly become unreliable, while an undersized pump can struggle to keep up during periods of higher inflow.

Find the Right Wastewater Pump

Explore our range of Wastewater Pumps for drainage, sewage and commercial water-handling applications. Compare pump specifications and applications, or speak with our team if you need help matching a pump to your wastewater system.

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Insights & tips

Get the most out of your wastewater pump setup with our helpful guides

Find out more about choosing and managing Wastewater Pumps for sewage, drainage and commercial systems with our practical guides. Learn how flow, head, solids handling and system design affect pump selection, performance and reliability.

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Still not sure where to start with Wastewater Pumps?

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Frequently asked questions

Wastewater Pumps are designed to move dirty water, sewage and other wastewater that may contain suspended solids or organic material. They are commonly used in sewage systems, wastewater treatment, sump pits, stormwater management and commercial or industrial drainage applications.

For cleaner stormwater or general drainage applications, you may also want to compare our Drainage & Sump Pumps range.

Start by looking at the required flow rate, total pumping head, discharge pipe size and the type and size of solids the pump needs to handle. You should also check whether the pump will run continuously or be controlled automatically as the wastewater level rises and falls.

If you are comparing different pump configurations, our broader Pump Type range can help you see the available options.

Both can operate while submerged, but Wastewater Pumps are specifically selected for water that may contain solids, sewage or other contaminants. Their internal design and solids-handling capacity can be very different from a pump intended mainly for clean or lightly contaminated water.

You can compare other submerged pumping options in our Submersible Pumps collection.

Many wastewater systems use float switches, level sensors or control panels to start and stop the pump automatically as the liquid level changes. Larger systems may also require protection, alarms or controls for alternating between multiple pumps.

Explore Pump Controllers and related control equipment if your installation requires automatic operation.

A non-return or check valve is commonly used on wastewater discharge pipework to help stop water flowing back toward the pump after it switches off. The exact valve type and size should match the pipework, flow rate and installation requirements.

You can browse compatible Check Valves and other flow-control products in our valve range.

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