Vertical multistage centrifugal pump
CDM200-3-B
CDM / CDMF · 50 Hz · also listed as CDMF200-3-B
CDM200-3-B is a vertical multistage centrifugal pump from the CNP CDM / CDMF range (50 Hz). Rated 75 kW, 100–240 m³/h, head 78–111 m. Net weight 784 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. 35; dimensions p. 48.
| Flow (m³/h) | Head (m) |
|---|---|
| 0 | 111 |
| 100 | 104.5 |
| 120 | 102.5 |
| 140 | 100 |
| 160 | 97 |
| 180 | 93 |
| 200 | 89 |
| 220 | 84.5 |
| 240 | 77.5 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| H1 | pump height | 1098 mm |
| H2 | motor height | 835 mm |
| H | overall height, flange | 2133 mm |
| D1 | motor diameter | 560 mm |
| D2 | base / flange width | 335 mm |
| weight_cdmf_kg | Net weight CDMF | 754 mm |
| — | Net weight | 784 kg |