Introduction NBG and NKG are multi-purpose pumps suitable for a variety of different applications demanding reliable and cost-efficient supply. NBG and NKG pumps are used in five main fields of application: • water supply • industrial pressure boosting • industrial liquid transfer • HVAC • irrigation. Water supply Besides general water supply in municipal and industrial waterworks, the NBG and NKG pumps are used for these specific applications: • filtration and transfer at waterworks • pressure boosting in mains • pressure boosting in high-rise buildings, hotels, etc. • pressure boosting in industrial buildings • various swimming bath applications. Industrial pressure boosting Pressure boosting in: • industrial washing and cleaning systems • industrial washdown systems • vehicle washing tunnels • fire protection systems. Industrial liquid transfer Liquid transfer in: • cooling and air-conditioning systems (refrigerants) • boiler-feed and condensate systems • aquafarming • industrial heating systems • district heating plants. HVAC Liquid transfer in: • heating systems • ventilation systems • air-conditioning systems Irrigation Irrigation covers these applications: • field irrigation (flooding) • sprinkler irrigation • drip-feed irrigation. TM03 0149 4204 TM03 0148 4204 TM03 0147 4204 TM03 0146 4204