... deep well. 4SKM submersible pump have advantages of small volumn, light ,weight ,lower noise,long-working time etc. 4SKM series clean-water submersible pump ... domestic, civil and industrial sectors, including for water supplies as part of a pressure set, irrigation, washdown systems, pressure boosting and ... " submersible electric motor Other voltages or frequency 60 Hz 4SKM DEEP WELL WATER PUMP