Chemical process pump
NIH125-100-250 · 2900 rpm
NIH chemical
NIH125-100-250 · 2900 rpm is a chemical process pump from the CNP NIH chemical range. Rated 200 m³/h at 80 m, 75 kW.
- Horizontal single-stage single-suction cantilever pump; CFD-optimised hydraulics, efficiency more than 5 % above IH pumps
- Bracket-supported suspension body relieves pipe loads
- Thin-oil lubricated bearings with a bearing separator, service life up to 25,000 h
Rated duty
200m³/h
80m head
75kW
2900rpm
Dimensions with Y250M-2 motor, 55 kW (mm)
Base No.300 600 B
BL1860
BP300
HC1600/600
DL930
H1360
H2640
HC2600
BW665
OH120
a140
f805
X1/X2140
n-ØBH6-ø28
Inlet D11125
Inlet df1184
Inlet D12210
Inlet D13250
Inlet k1-ød18-ø18
Outlet D21100
Outlet df2156
Outlet D22180
Outlet D23220
Outlet k2-ød28-ø18
Dimensions with Y280S-2 motor, 75 kW (mm)
Base No.330 670 A
BL2220
BP330
HC1600/600
DL1000
H1390
H2670
HC2670
BW730
OH140
a140
f805
X1/X2140
n-ØBH6-ø28
Inlet D11125
Inlet df1184
Inlet D12210
Inlet D13250
Inlet k1-ød18-ø18
Outlet D21100
Outlet df2156
Outlet D22180
Outlet D23220
Outlet k2-ød28-ø18
Dimensions with Y280M-2 motor, 90 kW (mm)
Base No.330 670 A
BL2220
BP330
HC1600/600
DL1050
H1390
H2670
HC2670
BW730
OH140
a140
f805
X1/X2140
n-ØBH6-ø28
Inlet D11125
Inlet df1184
Inlet D12210
Inlet D13250
Inlet k1-ød18-ø18
Outlet D21100
Outlet df2156
Outlet D22180
Outlet D23220
Outlet k2-ød28-ø18
More data
- Pump size
- NIH125-100-250
- Poles
- 2
- Flow range (m³/h)
- 160~240
- Head range (m)
- 70~84
- Efficiency at rated point (%)
- 74.5
- Shaft power at rated point (kW)
- 58.5
- Matching motor, SG 1.0
- Y280S-2/75
- Matching motor, SG 1.35
- Y280M-2/90
- Matching motor, SG 1.84
- Y315M-2/132
Other models in this series
NIH125-100-250 · 1450 rpm100 m³/h · 20 mNIH125-100-315 · 1450 rpm100 m³/h · 32 mNIH125-100-200 · 2900 rpm200 m³/h · 50 mNIH125-100-315 · 2900 rpm200 m³/h · 125 mNIH125-100-200 · 1450 rpm100 m³/h · 12.5 mNIH125-100-400 · 1450 rpm100 m³/h · 50 mNIH125-80-315 · 2900 rpm150 m³/h · 125 mNIH125-80-315 · 1450 rpm75 m³/h · 32 m