The UV systems are designed for the treatment of process water, wastewater, sugar syrup, air and surfaces. The UV systems can be supplied with UV sensor, automatic cleaning mechanism and electropolished for sanitary use. With computer control and energy control, the system can adjust the treatment effect according to the flow rate and water quality.

A microorganism consists of a large number of macro-molecules that enable it to live and multiply. With ultraviolet light, the ability of microorganisms to multiply is destroyed and they die.

A conventional low-pressure UV lamp only damages the DNA of microorganisms with monochromatic UV light with a wavelength of 254 nm (DNA absorbs maximum UV in the range from 260 to 265 nm). Despite this, microorganisms can repair themselves via enzymes and other bio-molecules. This repair can occur under the influence of light (photo reactivation) or in the dark (dark reactivation).

The Hanovia UV system consists of the following:

Irradiation chamber with flanges, UV sensor, PT100, air and drain valve, control cabinet with PLC or relay control and monitoring and hour counter.

The irradiation chamber is made of AISI 316L stainless and acid-proof steel with associated control cabinet. All materials meet CE requirements

Hanovia produces UV systems with certificates