Horizontal single-stage stainless steel centrifugal pump
MSS250/2.2
MSS (60 Hz) · 60 Hz
MSS250/2.2 is a horizontal single-stage stainless steel centrifugal pump from the CNP MSS (60 Hz) range (60 Hz). Rated 2.2 kW, 7.2–21 m³/h, head 21–29 m. Net weight 23 kg.
- 60 Hz, 3450 rpm
- AISI 304 / 316 stainless steel wetted parts
- Liquid -10 to +85 °C, system pressure up to 8 bar
Performance curve Curve-based
Efficiency, shaft power and NPSHr are not published for this model in the source catalogue.
Head versus flow at 60 Hz, 3450 rpm, clean water. Source: Performance table, printed p. 4; dimensions p. 15.
| Flow (m³/h) | Head (m) |
|---|---|
| 7.2 | 28.5 |
| 8.4 | 28 |
| 9.6 | 27.5 |
| 12 | 26.5 |
| 15 | 25 |
| 18 | 23 |
| 19.8 | 21.5 |
| 21 | 20.5 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| L1 | overall length | 415 mm |
| L2 | L2 | 127 mm |
| L3 | L3 | 54 mm |
| H | height, three-phase | 232 mm |
| H_1ph | height, single-phase | 253 mm |
| — | Net weight | 23 kg |