Vertical multistage centrifugal pump
CDM120-5-2
CDM / CDMF · 50 Hz · also listed as CDMF120-5-2
CDM120-5-2 is a vertical multistage centrifugal pump from the CNP CDM / CDMF range (50 Hz). Rated 45 kW, 60–150 m³/h, head 76–108 m. Net weight 509 kg.
- CDM for non-corrosive, CDMF for lightly corrosive liquids
- Boosting, pressurising, HVAC and water treatment
- Hot-water type available (up to +120 °C)
Performance curve Curve-based
Efficiency, shaft power and NPSHr are not published for this model in the source catalogue.
Head versus flow at 50 Hz, 2950 rpm, clean water. Source: Performance table printed p. 31; dimensions p. 46.
| Flow (m³/h) | Head (m) |
|---|---|
| 0 | 108 |
| 60 | 104.5 |
| 70 | 103 |
| 80 | 101 |
| 90 | 99 |
| 100 | 96 |
| 110 | 93 |
| 120 | 90 |
| 130 | 85.5 |
| 140 | 80.5 |
| 150 | 75.5 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| H1 | pump height | 1300 mm |
| H2 | motor height | 700 mm |
| H | overall height, flange | 2180 mm |
| D1 | motor diameter | 465 mm |
| D2 | base / flange width | 280 mm |
| weight_cdmf_kg | Net weight CDMF | 496 mm |
| — | Net weight | 509 kg |