Fire-fighting Volute Casing Split Centrifugal Pumps

1,Technical Parameter:

a) Capacity: 112-3600m3/h
b) Head: 9-140m
c) Motor power: 18.5-850kw

d) Working temperature: less than 80°C

2,Production Overview:

Model S split case water pump is a single-stage double-suction horizontal split centrifugal pump and used to transport pure water and the liquid of both physical and chemical nature similar to those of water, the maximum temperature of which must not be over 80 ,suitable for water supply and drainage in factories, mines, cities and electric stations, waterlogged land drainage and irrigation of farming land and carious hydraulic projects.

3,Structure Details:

a)The casing is axially split with the suction and discharge branches located in the lower
half,so it allows the complete pump rotor with bearings to be removed for maintenance
without disturbing the main pipework and valves.Short inspection and maintenance times.

b)Impeller is symmetrically arranged.Rotor is in hydraulic balance.

c)Double volute casing reduced radial thrust and bearing loads.

e)Sizes of seal chamber comply with API682 specification.Seal chamber is designed to
accommodate all single, tandem,dual and cartridge seal configurations. Cartridge seal is
standard type.

f)Replaceable wear rings prevent the main components from being worn out.

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