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Combined drum filter DFC-UV-20 with UV lamps.
The modern solution for water filtration in aquaculture and ornamental ponds. The DFC-UV-20 is a universal combination filter that combines mechanical and biological filtration with powerful ultraviolet purification. This model is designed for ponds and closed water installations (CWI). Its high performance, compact size and robust materials make the DFC-UV-20 the ideal choice for aquaculture professionals and hobbyists.
Key advantages of the DFC-UV-20
- Efficient filtration down to 63 microns
The 500x450 mm diameter drum traps fine particles, suspended solids and organic residues for high quality mechanical cleaning.
- Integrated UV sterilisation
Powerful UV lamps with a total output of 240 W destroy bacteria, viruses, single-celled algae and other pathogens. UV light prevents water from ‘blooming’, ensuring crystal clarity and healthy hydrobionts.
- Robust polypropylene housing
The unit is made of chemical-resistant polypropylene, which guarantees durability and reliability. The filter's dimensions (1300x700x900 mm) allow it to be conveniently placed in a pit or next to a pond.
- Automatic cleaning
The filter is equipped with an integrated flushing pump and an automatic cleaning system. To remove sludge, simply turn the switch to rinse mode. The sludge is removed via a 110 mm diameter dirt connection for easy maintenance.
- Gravity unit
The filter can be easily connected to the water supply system thanks to the gravity installation method and the 110 mm inlet and outlet connections.
- Energy efficiency and ease of operation
A gearmotor with a power of only 40 W ensures stable operation of the filter with minimal energy consumption.
- Comprehensive biofiltration
The DFC-UV-20 is equipped with a bio-loading system that promotes an optimal balance of microflora. Bacteria efficiently utilise organic matter, maintaining the health of the water body's ecosystem.
Areas of application of DFC-UV-20
- Closed water systems for crayfish, shrimp and fish farming.
- Ornamental ponds and reservoirs.
- Filtration systems for landscaping.
- Ponds with high bioburden.
Why choose CrawTec - CrawTec filters?
CrawTec, with 10 years of experience in aquaculture equipment manufacturing, creates reliable, efficient and environmentally friendly solutions. The DFC-UV-20 model combines advanced technology and years of experience to guarantee quality and durability.
Ensure consistent cleanliness and health of your water body with the DFC-UV-20 combination drum filter!