air-in®
FI EN ES PT
Air-In® supply air valves and noise reducers increase the comfort of living and save energy.
Air-In® supply air valves and noise reducers offer superior noise reduction values and the draught-free air quantities.

AIR-IN® VENTILATION HATCH VALVES

The Air-In® Ventilation hatch valves consist of the Air-In® wall valve and a silencer installed in the outer surface of the hatch.

The device is installed on the surface of a piped lead-through opening of Ø 100 mm.

The material is powder-coated, galvanised steel sheet. The standard colour of the valve is white, but the valve is also available in all RAL colours.

Specifications

Product Wall valve Silencer size mm
Air-In 400 TL 185  Air-In 100 400 x 160 x 25
400 x 200 x 25
Air-In 600 TL 185  Air-In 100 600 x 160 x 60
600 x 200 x 60