High-pressure pump
CDLF15-3+CDH15-17
CDLF + CDH · 50 Hz
CDLF15-3+CDH15-17 is a high-pressure pump from the CNP CDLF + CDH range (50 Hz). Rated 18 kW, 8–22 m³/h, head 171–260 m. Net weight 247 kg.
- CDLF feeds, CDH boosts: up to 48 bar in series
- R/O and ultra-filter systems, high-pressure flushing
- PJE coupling inlet and outlet
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. 23–24.
| Flow (m³/h) | Head (m) |
|---|---|
| 8 | 260 |
| 10 | 254 |
| 12 | 247 |
| 14 | 236 |
| 15 | 230 |
| 16 | 223 |
| 18 | 207 |
| 20 | 190 |
| 22 | 171 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| B1 | lower section height: base to motor flange | 452 mm |
| B2 | upper section height: motor | 345 mm |
| B1+B2 | overall height | 797 mm |
| D1 | motor diameter | 197 mm |
| D2 | base / flange width | 165 mm |
| D3 | D3 | 160 mm |
| — | Net weight | 247 kg |