Drainage & Storm Water Pumps(Commercial

davey-logo Established since 1934, Davey manufactures pumps and pressure systems that today are exported to over 60 countries. All Davey pumps are manufactured in Australia to meet international standards and have a reputation for robustness and reliability, making Davey one of Australia’s largest producers of pumps for fluid transfer.
Davey’s D42A/B twin impeller drainage model, the vortex D40VA and the single channel impeller DT22S all revel in storm water pumping applications.

D40VA:

The Davey D40VA is ideal for storm water applications where waste such as rubbish and debris may enter the system. It features open impeller vortex and centrifugal design enabling it to pump slurries, grey water and water containing soft and fine solids. Corrosion resistant 304 stainless steel shaft motor shell and fasteners ensure superior reliability and long life. Other features include double mechanical shaft seal in oil bath with hard-faced silicon carbide/ceramic seal on pump side and thermal overload protection. This versatile master can be used in submersible or dry applications.
vortex-product d40va-chart

D42A/B:

The Davey D42A/B has been specifically designed for waste water applications requiring a submersible pump running higher pressure and heads up to 32 metres. It’s the centrifugal multi-stage twin impeller design featuring closed vane polycarbonate impellers with long engagement “D” drives that provides these higher pressures and efficiency. Cast 316 stainless steel motor caps and super tough engineered thermo plastic pump casing means outstanding corrosion resistance and long life. This pump also includes independently floating neck rings and rest assured, your investment is protected by other comprehensive features like inbuilt automatic thermal overload cut-out and corrosion resistant stainless steel fine mesh suction strainer to prevent blockages.
d42a-product d42a-b-chart

DT22S:

The Davey DT22S is a high head single channel centrifugal pumping system designed specifically for waste water applications. This system is available in either single or three phase motor options – all manufactured from long-life materials including corrosion resistant stainless steel for performance durability and appearance. The single channeled centrifugal open impeller design allows the system to transfer suspended solids at higher pressure with less chance of blockage. Additional features include inbuilt automatic thermal overload cut-out and a mounted base for operation stability to promote continued performance. The versatile DT22S can be used in submersible applications.
dt22-product dt22s-chart
For more information or advice on which drainage or storm water pump is best suited to you, contact our professionals at The Pump House.