Turbo dūmvadi
Turbo chimney DPA INOX - L 0.5m
The indicated price is valid ordering till 16.02.2026.
Please contact us on +371 28339922 to check if the item is in stock before making a purchase. Just because the indication is available does not guarantee that the item is available immediately.
Description
The Twin Wall AIR Straight Length 500 mm is the key component for the construction of vertical or sub-horizontal sections of a chimney system in accordance with the requirements of UNI EN 1856-1. Suitable for indoor and outdoor installation.
Features
• Inner Wall: Stainless Steel 316L BA (EN 1.4404 - L50) 0.5 mm thick.
• Outer Wall: Stainless Steel 304 BA (EN 1.4301 - L20) thickness 0.5 mm or Copper 0.6 mm thick.
• Insulation: Annular space air 25mm thick.
• Welding: longitudinal TIG process for the fusion of adjoining pieces, without filler.
Applications
• Convey and disperse the products resulting from the combustion processes of natural gas boilers in Chimney Systems in accordance with the requirements of UNI EN 1856-1; convey and disperse smoke and gases generated by the combustion processes of diesel fuel, wood-burning or multi-fuel appliances in Flues; ventilation in supply and return of air systems in Air Ducts.
• For the designation of the chimney system according to UNI EN 1856-1 the following is allowed:
• operation:
- Dry (D)
- Wet (W)
• pressures:
- Positive (P1 = 200 Pa)
- Negative (N1 = 40 Pa).
• Operating temperatures:
- ≤ 200 ° C with silicone gasket and P1 = 200 Pa
