Our Stainless steel range of UV units has been produced from Sudbury, Suffolk for over 25 years. Most of these units are still in the field today. DaRo UV systems have manufactured many thousands of these units to customers over the last 25 years, thus proving that our Stainless Steel range is one of the most robust, reliable, trusted high performing units at a very low price on the market today. 

Performance & Quality

UV disinfection units are rated according to the transparency of the water, flow rate and the level of bacteria kill.
DaRo UV systems rate units conservatively to allow units to treat all types of well and spring water supplies, providing they cope with generally met EEC water requirements.
All 75 series stainless steel systems include a flow restrictor to ensure the units' capacity cannot be exceeded. Our units are also rated for effective disinfection, even at the end of lamp life.
Do not assume that alternative UV units are equal in reliability or can achieve satisfactory disinfection levels throughout lamp life. Often other chamber diameters are as small as 2 inches, yet the manufacturers claim the same performance as a 75 mm diameter unit.
Our units use high efficiency lamps requiring only annual replacement.

IMPORTANT – All of our units comply with international minimum dose standards.
Choosing your unit.
The following table gives performance details on the domestic range. To choose the correct unit, simply match the application against the unit. If in doubt, please contact your local distributor or our head office.

Standard Features

• Water Resistant Power Control Module. (IP55).
• Long Life / High Reliability Lamp.
• Maximum 10 Bar Working Pressure.
• Simple to install.

Options

• Lamp / Electrical Fail Indicator.
• Hours Run Meter
• UV Intensity monitoring system