Vertical multistage centrifugal pump
CDM65-4
CDM / CDMF · 60 Hz · also listed as CDMF65-4
CDM65-4 is a vertical multistage centrifugal pump from the CNP CDM / CDMF range (60 Hz). Rated 45 kW, 40–100 m³/h, head 86–159 m. Net weight 465 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 60 Hz, 3500 rpm, clean water. Source: Performance table printed p. 27; dimensions p. 44.
| Flow (m³/h) | Head (m) |
|---|---|
| 0 | 159 |
| 40 | 152 |
| 50 | 144 |
| 60 | 135 |
| 65 | 130 |
| 70 | 123 |
| 80 | 114 |
| 90 | 102 |
| 100 | 86 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| H1 | pump height | 724 mm |
| H2 | motor height | 700 mm |
| H | overall height, flange | 1564 mm |
| D1 | motor diameter | 465 mm |
| D2 | base / flange width | 280 mm |
| weight_cdmf_kg | Net weight CDMF | 434 mm |
| — | Net weight | 465 kg |