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Davey Sump Pumps are available for a range of applications from simple dewatering around the home, pumping raw sewage, to high-pressure models for rainwater tanks.

Davey Sump Pumps are available for a range of applications from simple dewatering around the home, pumping raw sewage, to high-pressure models for rainwater tanks.

  • Built tough to last
  • All models have in-built thermal overloads for longer life
  • Multiple shaft seals with hard faced mechanical seals and oil baths for added security and endurance
  • Extensive use of high grade stainless steel to resist corrosion
  • Compliance with Australian and International electrical standards for safety and peace of mind
  • Choice of models to suit a variety of applications

Selected models suitable for installation on slide rail kits


D23A/B Sump Pump

Submersible sump pump specifically designed for low head and low flow applications.

Why choose the D23A/B Sump Pump?

Float switch fitted for automatic operation.

Double mechanical seal, one in the oil bath on the motor and an extra mechanical seal on pump for superior reliability and a long service life.

Corrosion resistant 304 stainless steel shaft, motor shell and fasteners for longer service life.

Centrifugal multi-stage 3 impeller design for low flow applications.

In-built automatic thermal overload to protect the motor in the event of blockage or voltage supply problems.

HO7RNF oil resistant leads, 10 meters long with 3 pin power plug for longer life in dirty water and easy connection to the mains power supply.

Suitable Fluids

Clean water of neutral pH containing up to 1% small solids.

Some wear should be expected if pumping hard solids in suspension.

 Priming and Operation

Use a rope to position and retrieve the pump.

Do not lower or retrieve the pump using the power lead as this may damage the cable entry seals, causing water leaks and unsafe operation.

Don’t use this product for recirculating or filtering swimming pools, spas, etc.

While these pumps are built to high safety standards, they are not approved for installations where people will be in the water while they are operating.

Don’t pump abrasive materials. Sand and grit in the water being pumped will accelerate wear, causing shortened pump life.

Keep your pump clean, particularly in situations where lint, hair or fibrous materials may get bound around the pump shaft. Inspection every 6 months and cleaning will extend pump life.

Make room for the float switch to operate.

Automatic models have a float switch to turn them on when the water level rises and turn them off again when it has been pumped down to the safe operating level of the pump.

If the float switch is not free to rise and fall, correct pump operation may not be possible.



DC10A, D25A, D40A

Dewatering pump

Popular centrifugal dewatering pump Up to 240 lpm


D15VA, D25VA, D40VA

Vortex pumps

Solids handling vortex design for light slurries and soft solids in suspension

Stainless steel, shaft, motor shell and fasteners. Up to 240 lpm. Heads up to 7.5m



Stainless steel double cased

Dirty water, sump emptying, septic disposal, small soft solids in suspension. Up to 375 lpm


D75KA, DT08K, DT15K, DT22K, DT37K, DT55K, DT75K

Cutter/Shredder pumps

High head sewage handling pumps with cutting impeller. From 380 lpm to 2,500 lpm depending on model.


D42A Multistage Drainage
D42A/B, D53A/B Rainwater Harvesting

Two and three impeller designs for higher pressures up to 45m head. From 110 lpm – 130 lpm


D75SA, D150S, DT08S, DT15S, DT22S, DT37S, DT55S and DT75S

High head sewage handling

Sewage water pumping, sump emptying, septic disposal, water transfer, light slurries and factory waste. From 380 lpm to 2,150 lpm depending on model


DT08G to DT37G

Grinder pump

Grey and blackwater, sump emptying, effluent and sewage disposal, waste water with soft solids. Up to 375 lpm



The SumpMaster controllers automatically control either one or two sump pumps to empty or fill a sump or tank. With programmable functionality, pump protection, alarm outputs and BMS interface capability, these controllers are ideal for operating a broad range of sump pumps up to 7.5kW.


SumpMaster Mini 2C

The SumpMaster Mini automatically controls two manual sump pumps, up to 400 watts each, to empty or fill a sump or tank. It features a visual alarm, buzzer and BMS interface capability. Ideal with two Davey D40M sump pumps to pump clean or slightly dirty water.