DESCRIPTION:
Naipu® NP-SP(R) series 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 NP-SP pump are made of abrasion-resistant metal. All parts of type NP-SP(R) pump immersed in liquid are lined with rubber outer liner. They are suited to transport non-edge angle abrasive slurry.
Typical Applications---
Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Sand And Gravel Handling
Key words: "heavy duty vertical slurry pumps", "mining slurry pumps", "Ash Pump"
Main Part Number At The Drawing:
1. Discharge pipe 5. Impeller
2. Column 6. Pump casing
3. Strainer 7. Lower pipe
4. Back liner
Pump Model |
Part Name |
Part Code |
1.5/1B-AHR |
Impeller |
B1051 |
Cover Plate Liner |
B1017 |
Frame Plate Liner |
B1036 |
2/1.5B-AHR |
Impeller |
B15127 |
Cover Plate Liner |
B15017 |
Frame Plate Liner |
B15036 |
3/2C-AHR |
Impeller |
C2127 |
Cover Plate Liner |
C2017 |
Frame Plate Liner |
C2036 |
4/3C-AHR |
Impeller |
D3147 |
Cover Plate Liner |
D3017 |
Frame Plate Liner |
D3036 |
6/4E-AHR |
Impeller |
E4147 |
Cover Plate Liner |
E4018 |
Frame Plate Liner |
E4036 |
Throat Bush |
E4041 |
8/6E-AHR |
Impeller |
F6147 |
Cover Plate Liner |
F6018 |
Frame Plate Liner |
F6036 |
Throat Bush |
F6083 |
10/8R-MR |
Impeller |
F8147 |
Cover Plate Liner |
F8018 |
Frame Plate Liner |
F8036 |
Throat Bush |
F8083 |
10/8ST-AHR |
Impeller |
G8147 |
Cover Plate Liner |
G8018 |
Frame Plate Liner |
G8036 |
Throat Bush |
G8083 |
12/10ST-AHR |
Impeller |
G10147 |
Cover Plate Liner |
G10018 |
Frame Plate Liner |
G10036 |
Throat Bush |
G10083 |
14/12ST-AHR |
Impeller |
G12147 |
Cover Plate Liner |
G12018 |
Frame Plate Liner |
G12043 |
Throat Bush |
G12083 |
Back Liner |
G12041 |
16/14TU-AHR |
Impeller |
GAM14147 |
Cover Plate Liner |
H14018 |
Frame Plate Liner |
H14043 |
Throat Bush |
H14083 |
Back Liner |
H14041 |
Materials of Construction:
High Chrome Alloy
Mild Steel
Natural Rubber
Neoprene
Butyl
EPDM
Hypalon
Nitrile
316 SS
W151