Vertical multistage centrifugal pump
CDLK2-30/3
CDLK / CDLKF (immersion) · 60 Hz · also listed as CDLKF2-30/3
CDLK2-30/3 is a vertical multistage centrifugal pump from the CNP CDLK / CDLKF (immersion) range (60 Hz). Rated 0.75 kW, 1–4.5 m³/h, head 15–39 m. Net weight 18 kg.
- Pump length adjustable with a cavity body
- Cooling liquid, cutting and lubricating liquid, condensate
- Optional intelligent protector (dry running, phase loss, overload)
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. 33–34.
| Flow (m³/h) | Head (m) |
|---|---|
| 1 | 39 |
| 1.5 | 36 |
| 2 | 33 |
| 2.5 | 31 |
| 3 | 27 |
| 3.5 | 24 |
| 4 | 19 |
| 4.5 | 15 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| A | overall height | 499 mm |
| B | immersion length | 141 mm |
| C | motor height | 358 mm |
| D | D | 142 mm |
| D1 | motor diameter | 170 mm |
| — | Net weight | 18 kg |