CNS 630-1700

       The pump is designed for injection of water into the petroleum reservoirs for the purpose of artificial pressure support in the reservoirs during crude production in oil deposits.
       The pump is centrifugal, horisontal, sectional, single-casing, multi-stage with the friction bearings and preesure bearing lubrication, driven by the electric motor. The end seals are of mechanical type, the coupling is gear-type.