Water and Wastewater

Volute-housing centrifugal pumps are in their element delivering clean water, industrial process water and ocean water as part of water treatment, water supply and irrigation and drainage systems. The standard series is based on a modular system that complies with the standard EN 733.


ALLWEILER offers an additional pump series that fulfills requirements encountered in special industrial applications, or when pumping special liquids. These pumps are available in vertical, horizontal, inline or block versions and can be constructed of a wide variety of materials.


ALLWEILER offers a range of pumps that employ a variety of pumping principles to ensure the most economical and environmentally-friendly operation of sewage and wastewater treatment technique possible:

Progressing Cavity Pumps, Macerators (wet choppers), Peristaltic Pumps, Centrifugal Pumps, Propeller Pumps and Screw Pumps for pumping wastewater, sludge, suspensions, flocculent aids, filtrates and industrial water.