Vertical multistage centrifugal pump
CDL200-20
CDL / CDLF · 50 Hz · also listed as CDLF200-20
CDL200-20 is a vertical multistage centrifugal pump from the CNP CDL / CDLF range (50 Hz). Rated 55 kW, 100–240 m³/h, head 62–79 m. Net weight 710 kg.
- Wide size range from 1 m³/h to 200 m³/h rated flow
- Hot-water type available (up to +120 °C)
- Standard IP55 / insulation class F two-pole motor
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, 2900 rpm, clean water. Source: Performance table, printed pp. 43–44.
| Flow (m³/h) | Head (m) |
|---|---|
| 100 | 78.5 |
| 120 | 77.5 |
| 140 | 76 |
| 160 | 74 |
| 180 | 71.5 |
| 200 | 69 |
| 220 | 66 |
| 240 | 61.5 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| B1 | lower section height: base to motor flange | 1131 mm |
| B2 | upper section height: motor | 760 mm |
| B1+B2 | overall height | 1891 mm |
| D1 | motor diameter | 540 mm |
| D2 | base / flange width | 370 mm |
| — | Net weight | 710 kg |