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Velda Pond Pumps
Velda 2 Stream UVC
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The Velda 2-Stream High Power UVC units guarantee you crystal clear pond water and a healthy pond environment
for both fish and water plants. The ultra violet radiation of the T6 UVC lamp will effectively kill floating algae and at a certain flow rate ca 99% of the germs and moulds present. Owing to the special and patented construction of the unit, the water will flow inside the unit twice along the high frequency and very effective T6 UVC lamp. |
As a result of this the contact time per litre and the effective activity per wattage will be nearly doubled.
The effectiveness, even at high flow speed, is tremendous.
The specially prepared aluminium housing reflects the
UVC radiation to achieve a more intensive activity still. The compact and low-energy T6 UVC lamp has a very high UVC
light output.
The output of this high frequency tube in Watt per centimetre is ca 8 times higher than that of PL UVC
lamps and twice higher than that of a T5 UVC lamp. For koi and swimming ponds this action is of extremely great importance.
Velda 2 Stream UVC 40 Watt
- 40 Watt UVC bulb
- For use with pond sizes between 20,000 to 60,000 Litres
- Max flow through from pump: 10,000 Lph
- Hose connection: 1 1/4", 1 1/2"
To buy this product click here: PondPumpsDirect
Velda 2 Stream UVC 60 Watt
- 60 Watt UVC bulb
- For use with pond sizes between 30,000 to 80,000 Litres
- Max flow through from pump: 10,000 Lph
- Hose connection: 1 1/4", 1 1/2"
To buy this product click here: PondPumpsDirect
Velda 2 Stream UVC 80 Watt
- 80 Watt UVC bulb
- For use with pond sizes between 40,000 to 100,000 Litres
- Max flow through from pump: 12,000 Lph
- Hose connection: 1 1/4", 1 1/2"
To buy this product click here: PondPumpsDirect