Product Description
The CrawTec DF20 drum filter is a mechanical filtration unit designed for continuous water treatment in industrial aquaculture systems. It is used in shrimp, fish, and crayfish farming to remove suspended solids and organic particles, supporting stable water quality and healthy growing conditions.
Filtration is performed by a rotating drum with a fine mesh screen that traps contaminants before they circulate back into the system. An automatic flushing system cleans the drum surface during operation, allowing uninterrupted filtration with minimal manual maintenance.
Technical Specifications
- Filtration capacity: up to 20 m³
- Drum size: 500 × 450 mm
- Filtration rating: 63 microns
- Overall dimensions: 634 × 586 × 620 mm
- Material: corrosion-resistant polypropylene
- Inlet connections: 2 × 110 mm
- Outlet connections: 2 × 110 mm
- Waste outlet: 1 × 110 mm
- Installation type: gravity-fed
- Automatic flushing pump: included
Applications and Advantages
The DF20 drum filter is suitable for use in shrimp, fish, and crayfish farms, as well as in industrial water treatment systems where reliable mechanical filtration is required. Gravity installation allows easy integration into existing RAS and flow-through setups.
- Efficient removal of fine solids and organic waste
- Automatic self-cleaning reduces maintenance effort
- Low energy consumption during operation
- Durable construction for long-term industrial use
| Product Location | 7, Zroshuvalna St., Kyiv 02099 Kiev, Kyiv City, Ukraine |
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