Submersible multistage stainless steel pump
PQ1-13
PQ (submersible multistage) · 50 Hz
PQ1-13 is a submersible multistage stainless steel pump from the CNP PQ (submersible multistage) range (50 Hz). Rated 0.55 kW, 0.2–2 m³/h, head 42–73 m.
- Fourteen sizes from 1 to 200 m³/h rated flow
- Flow 0.2 to 240 m³/h and heads up to about 380 m
- AISI 304 stainless steel stamped and welded stages
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, printed p. 5.
| Flow (m³/h) | Head (m) |
|---|---|
| 0.2 | 73 |
| 0.4 | 72 |
| 0.6 | 71 |
| 0.8 | 69 |
| 1 | 67 |
| 1.2 | 64 |
| 1.4 | 60 |
| 1.6 | 55 |
| 1.8 | 49 |
| 2 | 42 |