The WH type, multi-stage rotodynamic pumps
The WH series pumps are centrifugal, multi-stage horizontal pumps with ring sections with closed impellers and centrifugal-centripetal stators. The WH pumps are designed for pumping clean or slightly polluted liquids (maximum content of impurities – 100 mg/dm3o for the WHA type pumps and traces of non-abrasive particle content for the WHI, WHS and WHG) with temperatures of up to 140oC, within the resistance range of the materials used for their construction.
Application
Power industry – boiler feedwater, hot water, condensate,
Industrial, pressure boosting and fire-fighting systems,
Utility, municipal and drinking water systems,
Distillate, solvents, fuels (including LPG) pumping stations,
Filtration and reverse osmosis systems,
Irrigation and snow-making systems,
High pressure car washes.