Air Ducts
Spiro Air Duct
Spiral air ducts made of galvanized sheet iron
- Length: 3 metres
- Diameter: 80 mm, 100 mm, 125 mm, 160 mm, 200 mm, 250 mm, 315 mm, 355 mm, 400 mm, 500 mm, 630 mm, 800 mm
Duct with Access Door
The access door for cleaning can be combined with the MR constant air volume device which is fitted inside the door. This access door can be easily opened without tools, and the CAV device can be removed when cleaning the duct. The access door is fitted with a gasket. The access door for cleaning is manufactured from galvanised sheet steel and is available in sizes ø80 to 400 mm.
Rectangular Silencer LDR
Easily-fitted silencer immediately before or after the KE, KT, RS and RSI rectangular duct fans. Effectively suppresses noise transmitted to the duct. The silencer should be used together with an insulated fan where there is a requirement for noise suppression both in the duct and in the surroundings as a whole. All silencers are supplied with a universal flange suitable for PG flange or Metu profile.
