UV Lamp

AQUAFILTER FUV-P4W lamp is an effective tool for combating various microorganisms found in water. The radiation emitted by this lamp effectively destroys microorganisms.

The best result (germicidal effect) is achieved with wavelengths of around 254 nm, at an intensity of 3000 to 20000 mW * sec/cm2. The main mechanism by which UV deactivates microorganisms is the formation of pyrimidine dimers on the same DNA or RNA strand.

Once the dimers have formed, the microorganisms can no longer reproduce. Another mechanism is the destruction of microorganisms by breaking down the cell walls.

Disinfection effectiveness depends on the percentage of UV radiation that the microorganism's cells can absorb. The degree of destruction or inactivation of microorganisms depends on various factors: the duration and intensity of UV light exposure, the type of microorganism, and the turbidity of the water.

One of the main advantages of UV light is that it does not change the natural physical and chemical properties of water. Under-sink filtration systems fitted with a UV lamp filter 100% of the incoming water (100% purified water).

In addition, a zero rejection factor is guaranteed. Almost 100% of the incoming water goes through the purification process and becomes fit for consumption. FUV-P4W uses Phillips filaments (4W). The lamp is designed for use in under-sink and reverse osmosis systems.