High-pressure pump
CDLF8-14+CDH8-14
CDLF + CDH · 60 Hz
CDLF8-14+CDH8-14 is a high-pressure pump from the CNP CDLF + CDH range (60 Hz). Rated 22 kW, 7–14 m³/h, head 268–400 m. Net weight 286 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 60 Hz, 3500 rpm, clean water. Source: Performance table, printed pp. 39–40.
| Flow (m³/h) | Head (m) |
|---|---|
| 7 | 400 |
| 8 | 388 |
| 9 | 375 |
| 10 | 358 |
| 11 | 344 |
| 12 | 324 |
| 13 | 295 |
| 14 | 268 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| B1 | lower section height: base to motor flange | 835 mm |
| B2 | upper section height: motor | 500 mm |
| B1+B2 | overall height | 1335 mm |
| D1 | motor diameter | 330 mm |
| D2 | base / flange width | 255 mm |
| D3 | D3 | 350 mm |
| — | Net weight | 286 kg |