HM*4D-SG series have the unbalanced
type double cartridge structure, effective protections for
external multiple springs, rotary design. Seal cage needs
sealing circulation fluid, and the pressure of sealing fluid is
above 0.1MPa more than the impeller side chamber of
pumps.
Usable ranges:
Pressure:≤1.0MPa
Temperature: **0～**0℃
Linear speed:≤*0m/s
Medium: abrasion mediums &
mediums with solid particles
Main Applications:
In flue gas desulphurization
equipments used in coal-fired power plant, suitable for gypsum
slurry bleed pumps, limestone slurry pumps, gypsum slurry efflux
pumps, and mine slurry pumps., etc, also suitable for chemical
& papermaking industries.
