Screw Pumps

Screw pumps are an elegant solution to the problem of lifting water, wastewater and other liquids in a variety of municipal and industrial applications. An enclosed screw pump's efficiency can run as high as 86% and will remain high over a wide range of operating capacities.

Screw Pumps
Screw Pumps
Since the 1960's, when the technology was introduced to the U.S. water and wastewaster market, Evoqua has installed screw pumps at over 1,200 locations for a wide range of applications.

Evoqua provides two types of  screw pumps, Externalift™ open screw pumps and Internalift® enclosed screw pumps.

Screw Pumps Case Study

Tipton, Indiana, Relies on Dependable Externalift™ Screw Pumps 

The Tipton, Indiana, Wastewater Treatment Plant needed to pump return activated sludge and wastewater to final filtration.

Read Full Case Study

Screw Pumps Case Study

Featured Screw Pumps Products

Internalift® Enclosed Screw Pumps
Externalift™ Screw Pumps

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