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NS self priming pump for tractors/price pumps/diesel engine water pump

FOB Reference Price:Get Latest Price
US $25 - 60 / Unit | 10 Unit/Units (Min. Order)
Supply Ability:
8000 Unit/Units per Month
tianjin or qingdao
Seller Support:
Payment protection
On-time shipment
Product quality protection
Place of Origin:
Shandong, China (Mainland)
Brand Name:
Model Number:
Centrifugal Pump
Single-stage Pump
Standard or Nonstandard:
High Pressure
farming irrigation ,drain away water
pump color:
demand your requirement
impeller piece:
can do yours,in general ,6piece
small pipe:
can put on angle head
inlet and outlet size:
2*2 3*3 4*4 inch
Max absorption:
Max flow:
turn speed:
Max lift:
pump material:
cast iron
Packaging & Delivery
Packaging Details:
wooden box
Delivery Detail:
20days after confirmed this order


1.Model:NS50 NS80 NS100
2.Brand:Can do yours
3.Max Flow:36/78/102m3/h
4.Head of delivery:23/25/29m


1.Model:NS50 NS80 NS100
2.Brand:Can do yours
3.Max Flow:36/78/102m3/h
4.Head of delivery:23/25/29m
5. hp :3/5/7.5


NS series self-priming centrifugal pump, semi-open impeller structure, has the advantages of simple structure, portability, large flow, high efficiency, no need to install the valve characteristics, change the pump suitable for mining enterprises, construction engineering, agricultural production, city water supply and drainage.


1.pump material:cast iron

2.using:arguculture irrigation,

3. Impeller structure: the semi-open impeller

4. Performance: automatic

5. Pump shaft position: Horizontal

6. impeller suction Methods: single suction

7.impeller:6pieces,(our one client had need 8pcs)or we can open model do your pieces,if you need.


Usages and characteristics of the pump

1. This pump is suitable for the shaft, well, and digging carry water, used for drainage and irrigation.

 2. The pump has deep suction, high head, large flow, high efficiency, etc. It is more convenient to use.

 3. The new pumps in use process, bearing should not put too much oil, such as bearing heating jackets, will not affect the quality of the water pump, because the fit clearance of water pump is small, use out of the running in period will work properly.

 4. The water pump after 1000 hours of continuous use, bearing cleaning an oil change.

 Pump stop using for a long time, should put off all pumps in the inland waters, and coated with anti-rust oil on the screw, moved to the storage room




Water pumps used in the process of the possibility of failure and the solution







1,water pump not bibulous

Water diversion, water pump and pipeline leak. Suction height is too high, the direction of rotation is wrong, speed is not enough. Packing loose or badly worn.

Add water, tight water inlet joint screw, reduce the suction lift, change the direction of rotation, improve speed, compression packing or replace the packing.

2,the flow rate is too low

Bottom valve jam, jams, impeller suction height is too high, packing wear.

Clear jam. Lower suction height, improve speed, change of packing.

3,pump power consumption

The impeller wear, bearing damage.


4,pump overall vibration.

Inappropriate fixed installation, damage of impeller, pump shaft bending.

Reinstall the fixed, replacement impeller, replace the spindle.



details information for NS water pump


The maximum flow rate (m 3/h) 36

Maximum head (23 metres)

The maximum suction lift (m) 6-8

Import and export by (2*2 inch)

Power 3HP

Operating speed (RPM) 2200



The maximum flow rate (m 3/h) 78

Maximum head (25 metres)

The maximum suction lift (m) 6-8

Import and export by (3*3 inch)

Power 5HP

Operating speed (RPM) 2000



The maximum flow rate (m 3/h) 102

Maximum head (29 metres)

The maximum suction lift (m) 6-8

Import and export by (4*4 inch)

Power 7.5HP

Operating speed (RPM) 2000



2.Brand :can do yours



3.Packing :Wooden box (need fumigation)


Regarding the NS50,one wooden box can put 8units,in total 108box,one 20'container can take 864units,packing size:960x760x370mm

Regarding the NS80,one wooden box can put 6units,in total 90box,one 20'container can take 540units.Packing size:960x760x450mm

Regarding the NS100,one wooden box can put 5units,in total90box,one 20'container can take 450units. Packing size:960x760x450 mm


4.MOQ:NS50(24unit,3box) or NS80(24unit,4box) or NS100(20unit,4box) by Less than container load ,if quantity is small ,cost and freight is high,please understand.

Or you can Mix 3size in one 20'container demand Proportion



5.We has been exported to:malaysia,indonesia,philippines,Chile ,Australia,,,


6.Used for Agriculture irrigation, city water supply and drainage .


7.Lead time:20days after confirmed this order


8.Payment:30%T/T for deposit and the balance against the copy of B/L

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China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 2,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.