SUNSUN CUF-2500 fountain pump with filter and 9 W UV-C lamp
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Choose countryThe SUNSUN CUF-2500 combines a fountain pump, filtration system and 9 W UV-C lamp for ponds and fountains holding approximately 2 500 litres. It provides decorative water jets alongside water circulation and filtration.
Filtration and UV-C treatment
Water passes through a filter sponge and filter media before entering the UV-C chamber. Radiation at a wavelength of 253.7 nm helps reduce the growth of algae and harmful bacteria, supporting clearer water.
Fountain effects and circulation
- Water delivery: a flow rate of 1 000 l/h and a maximum lift height of 1.6 m.
- Jet options: 3 interchangeable fountain nozzles create different water effects.
- Connections and power: 1/2", 3/4" and 1" connections, a 10 m cable and a 220–240 V / 50 Hz supply.
- Maintenance: the filter sponge and filter media containers can be removed for cleaning or replacement.
The pump can operate as a fountain or as part of a water circulation system, with water movement also promoting aeration. Power consumption is 28 W.
Access for servicing
The design provides access to the UV-C lamp, quartz glass tube and pump impeller. The enclosed UV-C chamber minimises radiation leakage outside the unit, while the UV-resistant housing is designed for garden use.
| Manufacturer | SUNSUN |
|---|---|
| Model | CUF-2500 |
| Voltage and frequency | 220–240 V / 50 Hz |
| Pond capacity | 2 500 l |
| Power | 28 W |
| UV-C lamp power | 9 W |
| Flow rate | 1 000 l/h |
| Maximum lift height | 1.6 m |
| Connections | 1/2", 3/4", 1" |
| Dimensions | 316 × 251 × 135 mm |
| Weight | 4.7 kg |
| Cable length | 10 m |
| UV-C wavelength | 253.7 nm |
| Filtration | Filter sponge and filter media; removable filter media containers |
| Fountain nozzles | 3 interchangeable nozzles |
| Housing | UV-resistant |
| UV-C chamber | Enclosed |
| EAN | 6971867511104 |
|---|
Can it be used for water circulation as well as a fountain?
Yes. The CUF-2500 can operate as a fountain or as part of a water circulation system.
Are different fountain nozzles included?
Yes. The unit comes with 3 interchangeable nozzles for different water jet effects.












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