End-suction centrifugal pump
65-50-160/7.5
NISO / NIS / NISF
65-50-160/7.5 is an end-suction centrifugal pump from the CNP NISO / NIS / NISF range. Rated 25 m³/h at 42 m, 7.5 kW. Net weight 110 kg.
- Single-stage, single-suction, horizontal, axial suction and radial discharge; non-self-priming
- Pull-back structure: service without dismantling the pump body or pipework
- NISO: bearing cradle with grease-lubricated deep-groove bearings, semi-flexible coupling, dimensions to ISO 2858
Rated duty
25m³/h
42m head
7.5kW
2900rpm
NIS / NISF pump set (extension shaft) dimensions (mm)
H (mm)425
H1 (mm)372
H2 (mm)212
HC1 (mm)335
HC2 (mm)300
BW (mm)365
BL (mm)500
BP (mm)100
BH (mm)14
OH (mm)47.5
UL (mm)650
FC (mm)80
DN1 (mm)65
DN2 (mm)50
NISO pump set (bearing cradle) dimensions (mm)
H1 (mm)392
H2 (mm)232
HC1 (mm)325
HC2 (mm)500
BW (mm)365
BL (mm)800
BP (mm)150
BH (mm)14
OH (mm)97.5
UL (mm)941
FC (mm)80
DN1 (mm)65
DN2 (mm)50
NISO bare pump: baseplate and shaft (mm)
a80
f385
h1132
h2160
b50
p1121
p2136
m1100
m270
n1240
n2190
n3110
n4160
t112
t26
w285
s114
s214
Shaft D24
Shaft L50
Shaft E8
Shaft G20
More data
- Poles
- 2
- NISO pump set weight (kg)
- 141
- NISO bare pump weight (kg)
- 41