Close Coupled End-Suction Pumps
MNW 40-250
MNW 40-250 from the PumpCo MNW 40 range. 11 kW motor at 2900 rpm. Up to 72 m head and 48 m³/h flow.
Part of the MNW 40 range
- Power
- 11 kW (15 HP)
- Speed
- 2900 rpm
- Flow range
- 0–48 m³/h
- Head range
- 47–84.5 m
- Motor power
- 11 kW (15 HP)
- Discharge x suction (DN)
- 65 x 40
- Motor options
- MNW 40-250/110 (11 kW); MNW 40-250/150 (15 kW)
- Curve speeds
- 2900 rpm
Performance
MNW 40-250/110 · 2900 rpm · 50 Hz
| Q (m³/h) | 0 | 18 | 24 | 27 | 36 | 42 | 48 |
|---|---|---|---|---|---|---|---|
| H (m) | 72 | 67.5 | 65 | 63.5 | 57.5 | 52.2 | 47 |
MNW 40-250/150 · 2900 rpm · 50 Hz
| Q (m³/h) | 0 | 18 | 24 | 27 | 36 | 42 | 48 |
|---|---|---|---|---|---|---|---|
| H (m) | 84.5 | 79.3 | 77.3 | 75.2 | 70 | 66 | 61 |
Duty points transcribed from the PumpCo catalogue performance table.
Electrical
- Power
- 11 kW (15 HP)
- Frequency
- 50 Hz
- Speed
- 2900 rpm
Dimensions
| f (mm) | h (mm) | h1 (mm) | h2 (mm) | n (mm) | n1 (mm) | n2 (mm) | w1 (mm) | w2 (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|
| 712 | 415 | 186 | 229 | 327 | 250 | 327 | 49 | 49 | 116 |
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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