Chemical process pump
NIH125-80-250 · 1450 rpm
NIH chemical
NIH125-80-250 · 1450 rpm is a chemical process pump from the CNP NIH chemical range. Rated 75 m³/h at 20 m, 7.5 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
75m³/h
20m head
7.5kW
1450rpm
Dimensions with Y160M-4 motor, 11 kW (mm)
Base No.250 550 B
BL1700
BP250
HC1940
DL600
H1335
H2615
HC2550
BW610
OH110
a125
f805
X1/X211/140
n-ØBH4-ø28
Inlet D11125
Inlet df1184
Inlet D12210
Inlet D13250
Inlet k1-ød18-ø18
Outlet D2180
Outlet df2132
Outlet D22160
Outlet D23200
Outlet k2-ød28-ø18
Dimensions with Y160L-4 motor, 15 kW (mm)
Base No.250 550 B
BL1700
BP250
HC1940
DL645
H1335
H2615
HC2550
BW610
OH110
a125
f805
X1/X211/140
n-ØBH4-ø28
Inlet D11125
Inlet df1184
Inlet D12210
Inlet D13250
Inlet k1-ød18-ø18
Outlet D2180
Outlet df2132
Outlet D22160
Outlet D23200
Outlet k2-ød28-ø18
Dimensions with Y180M-4 motor, 18.5 kW (mm)
Base No.250 550 B
BL1700
BP250
HC1940
DL670
H1335
H2615
HC2550
BW610
OH110
a125
f805
X1/X211/140
n-ØBH4-ø28
Inlet D11125
Inlet df1184
Inlet D12210
Inlet D13250
Inlet k1-ød18-ø18
Outlet D2180
Outlet df2132
Outlet D22160
Outlet D23200
Outlet k2-ød28-ø18
More data
- Pump size
- NIH125-80-250
- Poles
- 4
- Flow range (m³/h)
- 60~90
- Head range (m)
- 16~24
- Efficiency at rated point (%)
- 68.1
- Shaft power at rated point (kW)
- 6
- Matching motor, SG 1.0
- Y132M-4/7.5
- Matching motor, SG 1.35
- Y160M-4/11
- Matching motor, SG 1.84
- Y160L-4/15
Other models in this series
NIH125-80-200 · 2900 rpm150 m³/h · 50 mNIH125-80-250 · 2900 rpm150 m³/h · 80 mNIH125-80-200 · 1450 rpm75 m³/h · 12.5 mNIH125-80-315 · 1450 rpm75 m³/h · 32 mNIH125-80-315 · 2900 rpm150 m³/h · 125 mNIH125-100-200 · 1450 rpm100 m³/h · 12.5 mNIH125-100-200 · 2900 rpm200 m³/h · 50 mNIH125-100-250 · 1450 rpm100 m³/h · 20 m