Complaint
Vertical centrifugal pump NS 50 80 semi-closed impeller self-priming pump
The self priming water pump adopts a pulley belt structure, which has the characteristics of simple and compact structure, high efficiency, less vibration, good performance, energy saving, convenient use and maintenance, etc., and has a broad application market. and development prospects. It is suitable for conveying clean water or other liquids with physical and chemical properties similar to clean water, and is widely used in various occasions such as farmland drainage and irrigation, industrial and urban water supply and drainage.
Model | NS 50 | NS 80 | NS 100 | NS 150 |
N.W (kg) | 22 | 30 | 40 | 105 |
Inlet/Outlet size(mm/inch) | 50/2 | 80/3 | 100/4 | 150/6 |
Max flow(m3/h) | 45 | 85 | 115 | 250 |
Max head(m) | 35 | 27 | 29 | 25 |
Self-priming Lift(m) | 8 | 8 | 8 | 6 |
Power(kw/hp) | 3/4 | 4/6 | 5.5/8 | 11/15 |
Speed(r/min) | 2200 | 2200 | 2200 | 2200 |
Pcs/Woodencase | 8 | 6 | 5 | 2 |
Use and maintenance
Preparations before the start : 1,Check whether the bolts are firm and the packing is loose and tight. 2, check the inlet and outlet water pipes and other equipment should be no leakage, water leakage. 3, turn the pump shaft, feel flexible, no obstacles in the pump. start process : 1, test start, check whether the motor steering meets the requirements of the pump, the test time should be less than 1minute. 2, when using the first application of liquid filling pump body, if the pump does not move, can not be added. 3, After the motor starts, the water will be out of the water in a few seconds, and the pump can be used normally in the balanced operation. 4. Adjust the tightness of the package to about 40 drops per minute.
Packing: The packaging of our products will be wrapped and sealed with plastic film, which can prevent bumps and scratches on the product surface. Transmission products are separated by plastic bags or cardboard to prevent the products from colliding with each other and causing surface scratches. The packaging is in wooden boxes.
Shipping: The transportation method is generally used by ship, and the protection during transportation is guaranteed. The goods will be delivered to the designated location as required by the demander, and delivered as required.A variety of shipping methods for you to choose: By sea / By air / By car / By train.
Q1:What is your payment term?
Answer: we accept T/T and L/C.
Q2:What is your MOQ?
Answer: MOQ is 1 set.
Q3:What is your lead time?
Answer:Average 3-7days, Except for customized products.
Q4:Do you offer OEM service?
Answer: Yes And we also provide OEM services.
Q5:What is your wanrranty?
Answer: We offer a one-year guarantee.
Q6:Do you test all your goods before delivery?
Answer: yes we have 100% test before delivery.
