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Name

NP-AH(E) Heavy Duty Slurry Pump

Basic information
Detailed parameters
Affiliated category:
NP-AH(E) Heavy Slurry Pump
Heat
Pump Type
Centrifugal
Drvie Type
ZVz/CRz/CV/DC
Power
Motor / Diesel
Discharge Size
1 to 18 inch
Capacity
0-1000 (l/s)
Head
0-70(m)
360° display
Download product manual
DESCRIPTION
相关视频

Naipu® AH Ultra Heavy Duty Slurry Pump
Naipu® AH series centrifugal slurry pumps and spare parts can fully interchange.These pumps are of heavy-duty construction,designed for continuous pumping of highly abrasive and corrosive slurries.They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casting liners and Impellers,which are all interchangeable within a common casting assembly.

1.Double Liner Centrifugal Pump
2.Rubber or high chrome alloy impeller
3.Large flow in medium head
4.Drive type:ZV CV DC CR CL
5.Types of 4 seal to prevent leakage:Packing Seal # Expeller Seal # Mechanical Seal # Dyna Seal

Typical Applications--
Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Salt and Sugar Industry
Sand And Gravel Handling

CONSTRUCTION DARWING
SLECTION CHART
PERFORMANCE PARAMETERS

Naipu® AH PUMP COMPONENT

 

AH PUMP MATERIALS OPTION

 

 

LINERS

IMPELLERS

CASING

BASE

EXPELLER

EXPELLER RING

SHAFT SLEEVE

SEALS

Standard

Chrome Alloy
Natural Rubber

Chrome Alloy
Natural Rubber

SG Iron

SG Iron

Chrome Alloy
or
SG Iron

Chrome Alloy
or
SG Iron

SG Iron

Rubber
and
Nitrile

Options

Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Viton
Nitrile
EPDM
Hypalon

Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Nitrile
Hypalon

SG Iron
Various grades

MS
Fabricated
Cast Iron

NI Resist
Ferralium
Hastelloy C
Polyurethane
316 SS
W151

NI Resist
Ferralium
Hastelloy C
316 SS
Rubber
W151
Polyurethane
Neoprene
Butyl
Nitrile

EN56C
Ferralium
Hastelloy C
Titanium
316 SS
304 SS

Ceramic
Stellite
Chrome Oxide
Nordel
Neoprene
Viton

 

Naipu® NAH PUMP SELECT CHART

 

NOTE:APPROXIMATE PERFORMANCE FOR CLEAR WATER,TO BE USED FOR PRIMARY SELECTION ONLY.

Naipu® NAH METAL LINER PUMP WORK PARAMETER

 

Type

Allowable Mating Max. Power(Kw)

Clear Water Performance

Impeller

Capacity/Q m³/hr

Head/m

Speed/rpm

Max Efficiency/%

NPSH/m

Nos of Vane

Impeller Diamete r/mm

1.5/1NP-AH

15

12.6--28.8

6--68

1200--3800

40

2--4

5

152

2/1.5NP-AH

15

32.4--72

6--58

1200--3200

45

3.5--8

5

184

3/2NP-AH

30

39.6--86.4

12--64

1300--2700

55

4--6

5

214

4/3NP-AH

30

86.4--198

9--52

1000--2200

71

4--6

5

245

6/4NP-AH

60

162--360

12--56

800--1550

65

5--8

5

365

8/6NP-AH 

300

360--828

10--61

500--1140

72

2--9

5

510

10/8NP-AH 

560

612--1368

11--61

400--850

71

4--10

5

686

12/10NP-AH

560

936--1980

7--68

300--800

82

6

5

762

14/12NP-AH

560

1260--2772

13--63

300--600

77

3--10

5

965

16/14NP-AH

1200

1368--3060

11--63

250--550

79

4--10

5

1067

20/18NP-AH

1200

2520--5400

13--57

200--400

85

5--10

5

 1370

 

Naipu®AHR ELASTOMER LINER PUMP WORK PARAMETER

 

Type

Allowable Mating Max. Power(Kw)

Clear Water Performance

Impeller

Capacity/Q m³/hr

Head/m

Speed/rpm

Max Efficiency/%

NPSH/m

Nos of Vane

Impeller Diameter/mm

1.5/1NP-AHR

15

10.8--25.2

7-52

1400--3400

35

2-4

3

152

2/1.5NP-AHR

15

25.2-54

5.5-41

1000--2600

50

2.5-5

5

178

3/2NP-AHR

30

36-75.6

13-39

1300--2100

55

2-4

5

213

4/3NP-AHR

30

79.2-180

5-34.5

800-1800

59

3-5

5

245

6/4NP-AHR

60

144-324

12-45

800-1350

65

3-5

5

365

8/6NP-AHR

300

324-720

7-49

400-1000

65

5-10

5

510

10/8NP-AHR

560

540--1188

12-50

400-750

75

4-12

5

686

12/10NP-AHR

560

720--1620

7--45

300-650

80

2.5-7.5

5

762

14/12NP-AHR

560

1050--2520

13--44

300-500

79

3-8

5

965

16/14NP-AHR

1200

1200-3000

11-42

250-450

82

4-9

5

1067

20/18NP-AHR

1200

1800-4000

12--44

200-350

82

5-10

5

1370

 

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NP-HH High Head Slurry Pump