These are vertical multistage centrifugal pumps with high efficiency and reliability. The pump motors are made from permanent magnets and are brushless. The pump body is made of high quality Stainless steel and requires minimum maintenance. The pump has long life with less supervision. The water lubricated bearing makes the submersible pump more environment friendly (no oil), easy to install and more reliable. Controller (MPPT) ensures the maximum performance from the solar array at all times and in all weather conditions. APPLICATIONS Agriculture â€“ Flood or Drip Irrigation Dairy Farms Rural Drinking Water Applications Commercial Establishments Educational cum Residential Institutions Etc. PUMP RATINGS and CAPACITIES 1 hp, 2 hp and 4 hp DC Submersible Pumps capable of delivering 40000 litres, 70000 litres and 125000 litres in 8 hours. OPERATION Dawn to Dusk, averaging 8 hours/day.