Deep-well submersible multistage stainless steel pump
SJ5-3
SJ (deep-well submersible) · 60 Hz
SJ5-3 is a deep-well submersible multistage stainless steel pump from the CNP SJ (deep-well submersible) range (60 Hz). Rated 0.55 kW, 1–7.5 m³/h, head 9–24 m.
- Fourteen sizes from 1 to 200 m³/h rated flow
- Flow 0.2 to 240 m³/h
- AISI 304 stainless steel construction
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, 3450 rpm, clean water. Source: Performance table, SJ 60 Hz size page (PDF p. 7).
| Flow (m³/h) | Head (m) |
|---|---|
| 1 | 24 |
| 2 | 23 |
| 3 | 22 |
| 3.5 | 21 |
| 4 | 20 |
| 4.5 | 19 |
| 5 | 18 |
| 5.5 | 17 |
| 6 | 15.5 |
| 7 | 11.5 |
| 7.5 | 8.5 |