Sunsun CUF-5011 fountain pump

The SUNSUN CUF-5011 is a multifunctional fountain pump equipped with an integrated filtration system and an 11 W UV-C lamp, which helps maintain good water quality in ponds, garden ponds, and fountains. The device offers a flow rate of 2000 l/h and a maximum lift height of 2 m, effectively driving water circulation and creating attractive water effects. The enclosed UV-C module uses 253.7 nm wavelength radiation to eliminate harmful bacteria and algae, helping to keep the water in better condition.

Fountain pump with adjustable nozzle set against a light background.

Integrated filtration and sterilization system

The unit combines a water pump, UV-C lamp, filter sponge, and filter media containers in a single housing. Water flows through successive stages of purification—first through mechanical filtration, then through the UV-C chamber, where the growth of bacteria and algae is inhibited. The well-designed flow system makes the CUF-5011 model suitable for both garden applications and for breeding aquatic organisms or systems requiring water sterilization.

Fountain pump with vertical nozzle against a light background with blurred objects in the background.

Efficient design for year-round operation

The pump is designed for use in tanks with a capacity of up to 4,000 liters and can be fully submerged to a depth of 2 meters. A 10-meter power cord facilitates installation in various parts of the garden, and the sturdy construction, measuring 387 × 275 × 136 mm and weighing 5.7 kg, ensures stable operation. The set also includes various fountain heads, allowing you to customize the water effect to your preferences and the character of the landscape design.

Two fountain pumps with adjustable nozzles displayed against a light background.

Specifications

Manufacturer	Sunsun
Model	CUF-5011
Product type	Fountain pump with UV-C filter
Power supply voltage	220–240 V
Frequency	50 Hz
Total power consumption	45 W
UV-C lamp power	11 W
Maximum pond capacity	4000 l
Maximum flow rate	2000 l/h
Maximum lift height	2.0 m
Maximum immersion depth	2 m
UV-C wavelength	253.7 nm
Power cord length	10 m
Dimensions	387 × 275 × 136 mm
Weight	5.7 kg

All products

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SUNSUN CUF-5011 11W Fountain Pump