Pump, for water and other clean, chemically neutral liquids,
single-stage cantilever, supply 301-25000 m3/h. Horizontal centrifugal cantilever pump with an electric motor with a capacity of 355 kW, designed for pumping chemically aggressive liquids (PR line). The basis of the pumping station of the PR line consists of horizontal centrifugal cantilever
pumps (3 rab + 1 cut), which are designed for use in complex
technological processes. The geometry of the pump body is a double spiral with
an end connector (radial division), with an axial suction nozzle and
a n a p r a v l e n n s m r a d i a l l n o v e r x n a p o r n m
nozzle. The end connector allows disassembly and repair of pumps without
dismantling pipelines. The pump design ensures the removal of gases from
the pump body during operation, when using a special system
vacuuming. The radial impeller with volumetrically curved
blades improves the hydraulic operation of the pump. The applied mechanical
seal ensures the operation of the pump in the "dry
shaft" mode to achieve a long service life of the pump shaft. Closed radial
impeller with self-locking cap nut. The pump shaft support is made in
an integral bearing housing with lubricated rolling bearings. The pump is mounted
on a single frame with an electric motor connected through a special coupling.