DWHH
Dirty Water High Head Pumps
The Goodwin DWHH submersible pump follows the same design principles that make the Goodwin submersible slurry pump so strong and durable.
The DWHH pump is designed for lightweight slurry or dirty water (up to 10% solids content). The DWHH pump uses multiple stage closed vane impellers to create a high pumping pressure, resulting in an ability to pump to a high elevation or over a long distance.
Unlike low cost alternatives, the Goodwin DWHH is designed to work with large diameter impellers rotating at a slower speed. This exponentially reduces wear of the wet end parts, giving users dependable reliability in process applications.
Featuring two sizes of motor (90kW and 150kW) and two outlet sizes (100mm and 150mm), the DWHH pumps are ideal for:
- High wall pumping (open pit) applications
- Construction of buildings, dams & harbour walls
- Long distance pumping applications (up to 4 km)
- Agriculture – irrigation water
- Mine dewatering
- Flood level control – industrial, municipal, mining & marine
- Emergency and environmental control
Pump Overview Video
| DWHH | 100mm | 150mm |
| Max Solid Content | 10% | 10% |
| Max Specific Gravity Kg/L | 1.1 | 1.1 |
| Max Particle Size | 10mm | 10mm |
| Max Slurry Temperature | 90°C | 90°C |
| Max Flow m³/hr (Ltrs/Sec) | 195 (54) | 195 (54) |
| Max Head (Pressure Bar) | 130m (12.8) | 190m (18.6) |
| Max Submergence Depth | 28m | 28m |
Downloads
Brochures and Technical Data Sheets for this product range can be found on our ‘Technical’ page.
Other Products in the Submersible Pumps Range
An extremely portable and versatile pump, the Goodwin 100mm submersible slurry pump is the most popular pump in the Goodwin range.
Equipped with a 90kw motor, the Goodwin 150mm pump is the newest addition to our range of slurry pumps.
Created to pump high volumes of dense slurry, the Goodwin 200mm slurry pump is equipped with a 112kw motor for the toughest pumping problems.
The Goodwin SlurryChamp hydraulic submersible pump has been developed to give maximum reliability, strength and endurance using hydraulic power.
Designed for pumping corrosive slurry, the Goodwin Super Duplex Stainless Steel “SDSS” ANZE 100mm pump is constructed from the highest quality alloys to extend lifetime.
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