The entire air conditioning and ventilation system must consist of materials in the ventilated area which do not emit either health endangering materials or culture mediums for micro organisms. It must be ensured that no source of unhealthy and smelling air components can be loaded in the air.

Trox splitters and splitter attenuators are suitable for use in air conditioning and ventilation systems certified and compliant to VDI 6022 Part 1 and Part 3 as well as to DIN 1946 Part 2 and Part 4 and VDI 3803.

• Aerodynamically shaped frame of galvanised sheet steel, stiffened by crimping.
• Absorption material (highly bio-degradable, no health risk) with laminated non-woven glass fibre fabric to provide protection against abrasion at air velocities of up to 20 m/s; rot-proof and moisture-repellent impregnation, non-flammable according to DIN 4102 A2.
• Operating temperature up to 100 °C.
• Can be installed in any position up to a height of and including 1200 mm.
• Fulfills the hygiene requirements of VDI 6022, DIN 1946 part 2 and part 4 as well as of VDI 3803.