Deep-well submersible multistage stainless steel pump
SJ95-7
SJ (deep-well submersible) · 50 Hz
SJ95-7 is a deep-well submersible multistage stainless steel pump from the CNP SJ (deep-well submersible) range (50 Hz). Rated 30 kW, 40–120 m³/h, head 22–129 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 50 Hz, 2850 rpm, clean water. Source: Performance table, SJ size page (PDF p. 15).
| Flow (m³/h) | Head (m) |
|---|---|
| 40 | 129 |
| 50 | 122 |
| 60 | 115 |
| 70 | 105 |
| 80 | 94 |
| 90 | 81 |
| 95 | 73 |
| 100 | 65 |
| 110 | 45 |
| 120 | 22 |