Vertical slurry pumps

[1] Description of sp Vertical Slurry Pumps:

The SP/SPR heavy duty cantilevered sump pumps are vertical and centrifugal slurry pumps, which are suited for handling abrasive or corrosive, high density slurry with large particle size solids.
Typical Application:
Sewage Disposal
Agricultural field irrigation
Flue Gas Desulphurization in thermal power plant
Mine and metallurgy
Chemical industry and pollution discharge
Other industries like municipal project, coal and building materials,etc.

[2] Features:
Rational construction; easy maintenance; stable performance; reliability and durability.
Guide bearing is added on this pump to make its operation more stable and flushing water should be fixed at the position of guide bearing.
All parts of SPR pump immersed in liquid are equipped with rubber liner, which is suitable for delivering the non-edge abrasive slurry. Wet parts of the SP pump are made of abrasion-resistant metal.
The [L" type extended shaft series SP pump is suitable for deeper level condition.
The pump head need to be submerged in the water when working.
The pump has no need for shaft seal or sealing water.
The pump can be driven by belt or coupling directly.
The gap between the impeller and the back liner can be adjusted to ensure the pump working efficiently.

[3] Operating Limits
Discharge diameter: 40~300 mm
Flow Capacity: 17~1260 m3/h
Head: 4~40 m
[4] Materials:
Metal:
Wear-resistant metal: A61, A05, A07, A11, A01
Anti-abrasive, anti-corrosive metal: A49, A33
Anti- abrasive metal: A22, A23, A25
Other optional metals or alloys: Duplex stainless steel, stainless steel, nickel cast iron, brass, bronze, etc.
Nonmetal:
Anti-corrosive, anti-corrosive rubber: natural rubber(R26, R24, R55......); Synthetic rubber(S01, S12, S21, S42......)
Ceramics
(Note: The materials could be changed according to the customer`s requirements. )