Model

NS50(2inch)

NS80(3inch)

NS100(4inch)

NS150(6inch)

Flowm3/h

36

78

102

189

Head 

23

25

29

Lift

6-8

6-8

6-8

6-8

Turn speed r/min

2200

2000

2000

1500

Power/HP

3-4

6

10

12

Packing size

960x760x370mm

960x760x450mm

960x760x450mm

820x760x620mm

One wooden box tak

8

6

5

2

One 20'container take 

864

640

450

126

 mechanical seal or

Market

malaysia,indonesia,philippines,Chile ,Australia

Lead time

15-20days after receive deposit

payment

30%T/T for deposit and the balance against the copy of B/L

use

Agriculture irrigation, city water supply and drainage 

problem

cause

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.

Replacement.

4,pump overall vibration.

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

Reinstall the fixed, replacement impeller, replace the spindle.