Electric pump unit type "??I"

Electric pump units of type "??I" - semi-submersible, vertical, single-stage with supports outside the pumped liquid. They are intended for pumping chemically active and neutral liquids, including in technological systems of NPPs, as well as suspensions with density not more than 1850 kg/m3 and containing solid inclusions up to 1 mm in size, volume concentration not exceeding 15 %, including suspensions with volume concentration of solid inclusions not more than 1 % and up to 5 mm in size. Microhardness of inclusions does not exceed 6.5 Gpa. Temperature of pumped liquid from -40 to +120 ?.