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General Purpose Surface Pumps >> NS- Bare Shaft Centrifugal Pumps

Performance Range:
Max. Head: 40m
Max. Flow Rate: 200 m3/h

Operating Limits:
Liquid Temperature upto +60℃
Ambient Temperature: up to 40℃

Description:
NS Self-priming pumps can be used for handling water or similar liquids at temperature below 80 and are suitable for lifting shallow ground water or surface water for the purpose of agricultural irrigation and sprinkling, water supply and discharge for factories mines residential areas and sewage discharge.
As there is no foot valve, it should be filled up with water before the first time starting. Water will be soon delivered once started and hence it is by no means necessary to fill the pump again after first running. NS pump adopting open type impeller and could be driven by motor, petrol engine and diesel engine through belt.

Technical Data

Model
Max. Flow Rate
Max. Head
Speed
Power
Inlet Outlet
Selfpriming Head
m3/h
m
rpm
(kw/hp)
(mm/inch)
m
NS-50
24
13
1450
1.5/2.0
50/2"
5-6
NS-80
60
14
3/4
80/3"
NS-100
86
16
4/6
100/4"
NS-125
95
15
5.5/8
125/5"
NS-150
150
16.5
7.5/10
150/6"
Model
Max. Flow Rate
Max. Head
Speed
Power
Inlet Outlet
Selfpriming Head
m3/h
(m)
rpm
(kw/hp)
(mm/inch)
m
NS-50
35
25
2200
3/4
50/2"
5-6
NS-80
85
30
4/6
80/3"
NS-100
115
32
7.5/10
100/4"
NS-125
140
30
8.5/12
125/5"
NS-150
200
32
22/30
150/6"
Model
Max. Flow Rate
Max. Head
Speed
Power
Inlet Outlet
Selfpriming Head
m3/h
(m)
rpm
(kw/hp)
(mm/inch)
m
NS-50
40
32
2600
4-6
50/2"
5-6
NS-80
100
34
7.5/10
80/3"
NS-100
130
38
11-16
100/4"
NS-125
150
35
15/20
125/5"
Model
Max. Flow Rate
Max. Head
Speed
Power
Inlet Outlet
Selfpriming Head
m3/h
(m)
rpm
(kw/hp)
(mm/inch)
m
NS-50
45
38
2900
5.5/8
50/2"
5-6
NS-80
138
40
11-16
80/3"


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