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E-mail:info@naipump.com
Add:No.368,Xinshi North Road,Shijiazhuang City,China
VSR Semi-Submersible Rubber Lined Pump
- Commodity name： VSR Semi-Submersible Rubber Lined Pump
- Commodity ID： 1081176176799141888
- Pump Type： Vertical centrifugal slurry pumps
- Drvie Type： BD/DC
- Power： Motor
- Discharge Size： 40-300mm
- Capacity： 5.4-372l/s
- Head： 4.5m-37m
- DESCRIPTION
- 参数
- CONSTRUCTION DARWING
- SLECTION CHART
- PERFORMANCE PARAMETERS
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Naipu® VSR pumps are vertical, centrifugal slurry pumps submerged in sump to work.They are designed for delivering abrasive,large particle and high density slurries.These pumps have no need of any shaft seal and sealing water. They can also be operated normally for insufficient suction duties.Wet parts of type NSP pump are made of abrasion-resistant metal. All parts of type NSP(R) pump immersed in liquid are lined with rubber outer liner.They are suited to transport non-edge angle abrasive slurry.
Typical Applications---
● Sump drainage washdown
● Floor drainage
● Mill sumps
● Carbon transfer
● Monitoring
● Magnetite mixing
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VSR Sump Pump Showing Component
Metal Sump Pump - VS Elastomer Sump Pump - VSR
Main Part Number At The Drawing1.Discharge pipe 5.Impeller 2.Column 6.Pump Casing 3.Strainer 7. Lower Strainer 4.Back liner Materials of Construction
IMPELLERS CASING COLUMN DISCHARGE SEALS Standard High Chrome Alloy Rubber High Chrome Alloy Rubber Mild Steel
Mild Steel Rubber Lined
Mild Steel
Mild Steel Rubber Lined
Natural Rubber
Rubber
Options Butyl
EPDM
Hypalon
Polyurethane
316 SS
W 151
Neoprene
Butyl
EPDM
Hypalon
Nitrile
316 SS
W 151
Neoprene
Butyl
Nitrile
316 SS
Neoprene
Butyl
Nitrile
316 SS
Nordel
Neoprene
Viton
Hypalon
Butyl
EPDM
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VSR SUMP PUMP SELECTION CHART
Note:Approximate performance for clear water,to be used for primary selection only.
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Type
Allowable Mating Max. Power(Kw)
Range Of Performance
Impeller
Capacity/Q
Head/m
Speed/rpm
Max Efficiency/%
No. of Vanes
Impeller Diameter/mm
m³/hr
L/S
40PV-VSR
15
17.28-39.6
4.8-11
4-26
1000-2200
40
5
188
65QV-VSR
30
22.5-105
6.25-29.15
5.5-30.5
700-1500
51
5
280
100RV-VSR
75
64.8-285
18-79.2
7.5-36
600-1200
62
5
370
150SV-VSR
110
108-479.16
30-133.1
8.5-40
500-1000
52
5
450
200SV-VSR
110
189-891
152.5-247.5
6.5-37
400-850
64
5
520
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No.368,Xinshi North Road,Shijiazhuang City,China