JixiSP, SPR series submersible slurry pumps

SP and SPR pumps are vertical, submersible, centrifugal slurry pumps used for transporting abrasive, coarse-grained, high-concentration slurries. They require no shaft seals or seal water and can operate normally even under conditions of insufficient suction. SP pumps have wear-resistant metal pump bodies, and impellers made of wear-resistant metal or rubber/polyurethane. The submersible components of the SPR pump are rubber-lined, suitable for transporting corrosive slurries.

Product Description

Overview

SP and SPR type pumps are vertical submersible slurry pumps used for conveying abrasive, coarse-grained, and high-concentration slurries. They require no shaft seals or seal water and can operate normally even under conditions of insufficient suction. SP type pumps have wear-resistant metal pump bodies, and the impellers are made of wear-resistant metal or rubber/polyurethane materials. The submersible parts of the SPR type are all rubber-lined, suitable for conveying corrosive slurries.

Structural Diagram

1. Shaft
2. Bearing Assembly
3. Support Plate
4. Bracket
5. Discharge Pipe
6. Rear Guard Plate Seal
7. Rear Guard Plate
8. Impeller
9. Pump Body
10. Lower Screen

Performance Parameters Table

 

Model Number

 

Power

Material

Clear Water Performance

Impeller t

Curve Number

 

 

Guard

Leaf

Flow Rate

Head (m)

Speed

(r/min)

Max

Efficiency (%)

Steam

Reserve (m)

Number of Blades

 

 

 

 

 

 

(m³/h)

(L/S)

 

 

 

 

 

 

 

40PVLJ-SP

 

15

M

M

9.4-432

5.4-12

4.5-28.5

000-2200

40

 

5

88

WPA0E41

40PVLI-SPR

 

RU

RU

7.25-396

4.8-11

4~26

00-2200

40

 

5

88

WP40E42

650WL-SP

 

30

M

M

234~11

6.5-30.8

5~29.5

700~1500

50

 

5

280

WPA65E4

650WL-SPR

 

RU

RU

22.5-105

6.25-29.15

5.5~30.5

700-1500

51

 

5

280

WPA65E43

00RWL-SP

 

75

M

M

54-289

15-803

5~35

500-1200

56

 

5

370

WPA100E4

00RWL-SPP

 

RU

RU

648-285

18-792

7.5~36

600-1200

62

 

5

370

WPA100E4

50SWLU-SP

110

M

M|

08-479.16

30-133.1

8.5-40

500-1000

52

 

5

450

WPA150E42

200SVL-SP

110

M

M

189-891

52.5-247.5

6.5~37

400-850

64

 

5

520

WPA200E4

250TVL-SP

200

M

M

261~1089

725-3025

7.5~33.5

400~750

60

 

5

575

WPA250E4

300TVL-SP

200

M

M

288-1267

80-352

6.5~33

350-700

50

 

5

610

ESY761