Generators
Sewage Pump RDP20T
Diesel trash pump for dirty water: 42 m³/h rated capacity, 26 m total head, 50 mm inlet.
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A self-priming diesel trash pump for dirty water with a high solids content. Deep impeller blades and a large volute opening let sticks, stones and debris pass without clogging the pump or damaging its parts.
Key features
- High flow: an abrasion-resistant cast-iron volute and impeller with specially shaped vanes handle gravel and other suspended debris.
- Economical engine: the DEHRAY engine offers low fuel and oil consumption, lower emissions than a 2-stroke engine and reduced noise.
- Easy maintenance: the pump can be cleaned inside by removing just a few bolts.
- Durable: the main parts resist wear and corrosion.
- Easy to start: engine and pump are matched for reliable operation.
Technical specifications
| Parameter | Value |
|---|---|
| Type | Diesel pump |
| Water inlet pipe nominal diameter (mm (in)) | 50 (2") |
| Rated capacity (m³/h) | 42 |
| Rated total head (m) | 26 |
| Max. suction head (m) | 8.0 |
| Self-priming time (s/4m) | 60 |
| Rotation speed (r/min) | 3600 |
| Engine model | RD170F |
| Max. power (kW/(r/min)) | 2.8/3600 |
| Displacement (cm³) | 211 |
| Fuel type | 0#(summer), -10#(winter), -35#(chillness) diesel |
| Starter system | Recoil starter |
| Noise level (dB(A)/1m) | 74 |
| Net weight (kg) | 48 |
| Overall dimension (mm (LxWxH)) | 655x435x565 |
