25ZJ Standard or Nonstandard Abrasive Slurries Corrosives Mining Slurry Slime Pumps

FOB Reference Price:Get Latest Price
$700.00 - $1,600.00 / Set | 1 Set/Sets (Min. Order)
Type:
SEWAGE PUMPS Dewatering Pumps Centrifugal Pumps Booster Pumps Circulating Pumps CHEMICAL PUMPS Slurry Pumps
Maximum Head:
52 m
Shipping:
Support Express · Sea freight · Land freight · Air freight
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 Negotiable
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Overview
Quick Details
Brand Name:
NP
Model Number:
25ZJ - B
Place of Origin:
Hebei, China
Application:
Industrial Utilities, Machining, Marine, Metal and Equipment Manufacturers, Mining industry, Pharmaceutical industry, Wastewater Transport and Flood Control, Coal Washing, Chemical Medium Processing, Effluent Handling
Horsepower:
20
Power Source:
Electric
Pressure:
Low pressure
Structure:
Single-stage Pump
Outlet Size:
25 mm
Voltage:
380v, 415v, 480v, 600v...
Power:
15 kw
Certification:
ce, ISO
Usage:
Water
Fuel:
Diesel
Theory:
Centrifugal Pump
OEM:
Accepted
Flow:
3.5-8 l/s
Head:
6-68 m
Name:
25ZJ-B Small Pump
Drive style:
CV, CRz, ZVz, DCz
Type:
Horizontal Slurry Pump
Supply Ability
Supply Ability:
500 Set/Sets per Month 1.5X1 AH pump
Packaging & Delivery
Packaging Details
Standard export wooden cases or according to the pumps and customer's request
Port
Tianjin, Qingdao, Ningbo, Shanghai...
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 To be negotiated
Video Description
25ZJ - B Standard or Nonstandard Abrasive Slurries Corrosives Mining Slurry Slime Pumps
Product Description

25ZJ - B Slurry Pump Construction

 

The frame plates for type ZJ(R) pumps have replaceable wear-resistnat metal liners. The impeller are made of wear-resistant metal.

 

25ZJ - B Slurry Pump Performance Parameters

 

 

Type


Max. 

Power

Kw


Clear Water Performance


Impeller


Capacity 

m³/hr


Head/m


Speed/rpm


Efficiency

%


NPSH

m


Nos

of

Vane


Diameter

mm

25ZJ-B

15

10.8-25.2

7-52

1400-3400

35

2-4

3

152

40ZJ-B

15

25.2-54

5.5-41

1000-2600

50

2.5-5

5

178

50ZJ-C

30

36-75.6

13-39

1300-2100

55

2-4

5

213

75ZJ-C

30

79.2-180

5-34.5

800-1800

59

3-5

5

245

100ZJ-D

60

144-324

12-45

800-1350

65

3-5

5

365

150ZJ-E

300

324-720

7-49

400-1000

65

5-10

5

510

200ZJ-F

560

540-1188

12-50

400-750

75

4-12

5

686

250ZJ-ST

560

720-1620

7-45

300-650

80

2.5-7.5

5

762

300ZJ-ST

560

1050-2520

13-44

300-500

79

3-8

5

965

350ZJ-TU

1200

1200-3000

11-42

250-450

82

4-9

5

1067

400ZJ-TU

1200

1800-4000

12-44

200-350

82

5-10

5

1370

 

25ZJ - B Slurry Pump Selection Chart  

Detailed Images

Accessories

All pumps connected with motor with different drive style according to the motor power and pump support.

 

According to different drive style, the pump need different accessores. Such as V-belt, Pulley, Base Plate, Belt Cover, Gearbox and Coupling

 

Production Flow

Modld Making, Casting, Heat Treating, Machining, Assembling, Packing and Transport.

 

Certifications

 

Related Products

Naipu pump produce many kinds of centrifugal slurry pump for mining, sand and other solids slurry transporting.

 

OEM Service

 

The slurry pump spare parts can be made of various material according to customer’s requirement, Such as : Alloy 20, Hastelloy Alloy , A 61 and so on.

FAQ

Possible faults and removal  

FaultsReasonRemoval
Pump fails to discharge
any liquid.
Incorrect direction of pump rota- tion
and impeller worn.
Suction pipe blocked
Check direction of rotation and replace a
new impeller
Power consumption
on sh- aft is excessive
Rotating component is rubbing on a
stationary part.
Bearing worn.
Drive belt tension too tight
Flow rate too large
Pump speed and ratio too high.
Misalignment or unparallel of ddrive
shaft and pump shaft.
Removal the rub
Replace the bearing
Adjust belt
Modify the pump duty and speed.
Adjust drive and pump shaft
Bearing is over hearingLubricants too much or less.
Containing impurities in the lubricant
Bearing worn.
Lubricating as requirements.
Replace clean lubricant.
Replace new bearing.
Bearing has short life.Misalignment or unparallel of drive
and pump motor.
Shaft bent.
Impeller unbalanced due to wear
Foreign object entered into the
bearing or insufficient lubrication
Incorrect procedure followed in
fitting bearings.
Adjusting drive and pump shaft.
Replacing shaft.
Remove rubbing and replace new impeller
Clean the bearing.
Replace or refit the bearings.
Pump vibrates or is
noisy.
Bearings worn.
Impeller unbalanced.
Air entered into suction pipe or
blocked.
Flow rate is none—uniform and
pump not primed.
Replaced by new bearings.
Replaced by new impeller.
Discharge air and remove block.
Improve on the pump feeding.