Dubultsienu izolētie dūmvadi (25 mm)
Double wall tee 45° d. 80/130
3 parts = 33.03 €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 135° "T" or double-walled Braga, represents the fundamental component for connecting, with 45° angles, horizontal sections, with the vertical of a Chimney System according to UNI EN 1856-1, or of a Smoke Channel.
FEATURES
• Internal Wall: Stainless Steel 316 BA (EN 1.4404 - L50) thickness 0.5 mm.
• External Wall: Stainless Steel 304 BA (EN 1.4301 - L20) thickness 0.5 mm or Copper thickness 0.6 mm.
• Insulation: Rock wool cups, thickness 25 mm, density 90 kg/m3.
APPLICATIONS
Exhaust and removal of fumes generated during the combustion process of diesel, wood or multi-fuel powered appliances; ventilation in air intake and supply systems, servicing ventilation ducts.
For the designation of the Chimney System according to the UNI EN 1856-1 Standard, the following is permitted:
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
- ≤ 600 °C without silicone gasket and N1 = 40 Pa
