Usha International Limited manufactures Open Well Horizontal Submersible Pumpsets [HMPS]. These pumps are ergonomically designed to ensure reliable and efficient service as well as economical operation. Open Well Horizontal Submersible pumpsets are easy to operate and requires minimum maintenance and can stand voltage fluctuations. Usha International Limited Open Well Horizontal Submersible pumpsets [HMPS] includes single phase pumpsets `UOS` from 0.37 kw to 1.5 kw [0.5 HP to 2.0 HP] and three phase models `UOT" from 2.2. Kw to 7.5 kw [3 hp to 10HP].