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Axflow distribute Warman heavy duty vortex pumps in the Uk. Warman Type S sub torque flow impeller, type c vortex pump & type a torque flow pump. Previously sold under the name Wemco pumps

Warman is the market-leading US brand for vortex and screw impeller pumps in wastewater, solids and high grit applications, especially among municipal customers. A strong distribution network supports the brand's high recognition in this diverse market.

The Vortex pump technique developed by Warman is based on the principle of a whirlpool: a vortex is created by the rotating, recessed impeller, extended into the suction line, drawing the liquid / solids into the pump and then quickly through the discharge, whilst minimising the fluid / solids contact with the impeller and volute.

Warman Technical Literature