1WZ – 0.9 Type Self – Priming Vortex Pump
I. Overview
This pump series consists of single – stage single – suction vortex pumps, suitable for ships to transport seawater and freshwater that do not contain solid particles and impurities.
II. Model Description
Example: 1 W Z – 0.9
- The quotient obtained by dividing the pump specific speed by 10 (rounded).
- Self – priming vortex pump.
- Inlet diameter of the pump (i.e., 25mm).
III. Main Technical Performance Parameters
| Flow Rate (m³/h) | Lift (m) | Rotating Speed (r/min) | Required Net Positive Suction Head (m) | Motor Power (kW) | Pump Mass (kg) |
|---|---|---|---|---|---|
| 1.0 | 37 | 1400 | 3.5 | 1.5 | 79 |
| 1.8 | 25.5 | 1400 | 3.5 | 1.5 | 79 (mass value assumed same as previous row in original table, adjust if more accurate data available) |
| 2.5 | 15 | 1400 (speed value assumed same as previous rows as not specified for this row in original, adjust if more accurate data available) | 3.5 | 1.5 | 79 (same assumption as above for mass) |
Attention please: The description might be incorrect, please contact us for confirmation.
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