Close Coupled End-Suction Pumps
MNW 50-160
MNW 50-160 from the PumpCo MNW 50 range. 5.5 kW motor at 2900 rpm. Up to 32 m head and 84 m³/h flow.

Part of the MNW 50 range
- Power
- 5.5 kW (7.5 HP)
- Speed
- 2900 rpm
- Flow range
- 0–90 m³/h
- Head range
- 14.8–40 m
- Motor power
- 5.5 kW (7.5 HP)
- Discharge x suction (DN)
- 65 x 50
- Motor options
- MNW 50-160/55 (5.5 kW); MNW 50-160/75 (7.5 kW)
- Curve speeds
- 2900 rpm
Performance
MNW 50-160/55 · 2900 rpm · 50 Hz
| Q (m³/h) | 0 | 36 | 42 | 48 | 54 | 72 | 84 |
|---|---|---|---|---|---|---|---|
| H (m) | 32 | 30.6 | 30 | 28 | 26.6 | 20.5 | 14.8 |
MNW 50-160/75 · 2900 rpm · 50 Hz
| Q (m³/h) | 0 | 36 | 42 | 48 | 54 | 72 | 84 | 90 |
|---|---|---|---|---|---|---|---|---|
| H (m) | 40 | 38 | 37 | 36 | 34.4 | 29 | 24 | 21 |
Duty points transcribed from the PumpCo catalogue performance table.
Electrical
- Power
- 5.5 kW (7.5 HP)
- Frequency
- 50 Hz
- Speed
- 2900 rpm
Dimensions
| a (mm) | f (mm) | h (mm) | h1 (mm) | h2 (mm) | n (mm) | n1 (mm) | n2 (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| 104 | 530 | 348 | 164 | 193 | 270 | 212 | 262 | 64–71 |
Curves & catalogue
Applications
- YE3 high efficient motor, with protection IP55 class F Pump case with anti-corrosive coating
- Impeller in stainless steel AISI 304
- Shaft in stainless steel AISI 304
- Galvanized counter flange with bolts, nuts and gaskets Quality NSK bearing, wear resistance mechanical seal
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