- price for 1 pack, 10 meters per pack
Highly resistant, flexible and microbially treated Al hose with a steel wire skeleton, spirally wound between two layers of multi-layer AL laminate with thermal insulation made of a layer of ecological mineral wool.
Bending radius calculation (mm). air velocity 30 m/s
- insulation layer - mineral wool/polyester (16/14 kg/m2)
- insulation thickness 25 or 50 mm
"Hygienic flexible hoses" are designed for applications where environmental hygiene requirements are imposed and regular inspection of air ducts is not possible. At the same time, they are suitable for use in air distribution in conjunction with heat recovery units.
Description of microorganisms
The existence of microorganisms such as moulds and bacteria has been documented in the air ducts of ventilation systems. The humid and dark environment of HVAC ducts is an ideal condition for their growth. Staying in an environment where such air is supplied can lead to respiratory problems, infectious diseases or other allergic reactions and adverse effects on human health.
The principle of hose action on microorganisms
Silver atoms on the inner surface break down water vapour into free radicals that destroy germs. Since this is a catalytic process of killing bacteria, microorganisms cannot build up immunity.