Close Coupled End-Suction Pumps
MNW 40-160
MNW 40-160 from the PumpCo MNW 40 range. 3 kW motor at 2900 rpm. Up to 31.8 m head and 42 m³/h flow.

Part of the MNW 40 range
- Power
- 3 kW (4 HP)
- Speed
- 2900 rpm
- Flow range
- 0–48 m³/h
- Head range
- 17.5–38 m
- Motor power
- 3 kW (4 HP)
- Discharge x suction (DN)
- 65 x 40
- Motor options
- MNW 40-160/30 (3 kW); MNW 40-160/40 (4 kW)
- Curve speeds
- 2900 rpm
Performance
MNW 40-160/30 · 2900 rpm · 50 Hz
| Q (m³/h) | 0 | 18 | 24 | 27 | 36 | 42 |
|---|---|---|---|---|---|---|
| H (m) | 31.8 | 29.5 | 27.5 | 26.3 | 21.5 | 17.5 |
MNW 40-160/40 · 2900 rpm · 50 Hz
| Q (m³/h) | 0 | 18 | 24 | 27 | 36 | 42 | 48 |
|---|---|---|---|---|---|---|---|
| H (m) | 38 | 36 | 34 | 33 | 28.5 | 25 | 20.1 |
Duty points transcribed from the PumpCo catalogue performance table.
Electrical
- Power
- 3 kW (4 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) |
|---|---|---|---|---|---|---|---|---|
| 80 | 490 | 305 | 135 | 170 | 250 | 190 | 241 | 48 |
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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