PV SP submerged slurry pump

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• TIME : 2023-12-06

Features and Applications

Pumps ofType SP and Type SPR, the vertical centrifugal slurry pump, are submerged into solution and used to transport slurry with corrosion,coarse grain and high concentration.Without any shaft seal and shaft-seal water, it can work normally under the insufficient suction.

The pump body of Type SPis constructed of antifriction metal, and its impeller is constructed of antifriction metal, rubber or polyurethane.

The spare parts ofType SPR, submerged into water, are all lined with rubber and applicable of transporting corrosion slurry.

Meaning of model:

For example: 40PV-SP(or SPR)

40- Diameter of pump outlet (mm)

PV-Tray

SP- Submerged slurry pump

SPR- Submerged slurry pump lined with rubber

Chart of Type-SP & SPR Submerged Pump

Note: similar performance in clear water, only for preliminary selection.

Performance table of Type SP & SPR submerged pump in clear water

Note: 1.The recommended flow range: 50%Q'≤Q≤110%Q'.(Q' is approach to the flow on the maximum efficiency point).

2.PU is polyurethane material; M is wearproof alloy material; RU is rubber material.

Outline dimensions

Construction drawing

Type SP adopts metal parts completely to transport abrasive slurry.

Type SPR adopts rubber for protection to transport acid ablative slurry

1.Shaft 2.Maze sleeve 3.Bearing 4.Bearing block sleeve 5.Bearing body 6.Bearing 7.Bracket 8.Strainer 9.Rear guard plate 10.Impeller 11.Pump body 12.Lower strainer 13. Discharge pipe 14.Split discharge flange 15.Adjust shim 16.Clamping cap

Outline dimensions

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