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Twin Wall Air
Terminals
Barrel Cowl
Article Code: 104
- Description
- Features
- Applications
- Price List
- Data Sheet
The Barrel Cowl is the component that is installed at the top of a chimney system in accordance with the requirements of UNI EN 1856-1.
Thanks to its special design it keeps out rainwater ensuring the free flow of smoke and gases , even when installed in particularly windy areas.
Inner Wall: Stainless Steel 316L BA (EN 1.4404 - L50) thickness 0.5 mm
Outer Wall: Stainless Steel 304 BA (EN 1.4301 - L20) thickness 0.5 mm or 0.6 mm thick Copper.
Cap and Fixture Inside: Stainless Steel 304 BA (EN 1.4301 - L20), respectively, in thicknesses of 0.5 mm and 1.5 mm.
Welding: longitudinal TIG process for the fusion of adjoining pieces, without filler.
Belling: cold moulding, done with a mould and counter mould hydraulic expansion system ensuring calibrated joints with a tolerance of +/- 2mm.
Accessories: triple lip silicone gasket to ensure the joint is sealed; locking band to secure the joint and ensure the continuity of the system.
Evacuation of the products of combustion resulting from wood-burning, multi-fuel, natural gas and diesel appliances. Especially indicated in fairly or very windy areas.
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 P
| Dimensione | 316 - 304 | 316 - Rame |
|---|---|---|
| Ø 80 | € 68,75 | € 118,04 |
| Ø 100 | € 83,41 | € 151,08 |
| Ø 130 | € 96,18 | € 177,74 |
| Ø 150 | € 114,52 | € 251,49 |
| Ø 180 | € 134,19 | € 321,02 |
| Ø 200 | € 141,28 | € 335,94 |
| Ø 250 | € 165,67 | € 454,86 |
| Ø 300 | € 193,82 | € 603,54 |
| Ø 350 | € 227,80 | € 694,00 |
| Ø 400 | € 259,92 | € 790,25 |
| Ø 450 | € 297,04 | € 887,30 |
I prezzi riportati sul sito possono subire variazioni senza preavviso.
| Di | De | A | B | C |
| 80 | 130 | 150 | 180 | 150 |
| 100 | 150 | 165 | 200 | 150 |
| 130 | 180 | 165 | 230 | 180 |
| 150 | 200 | 200 | 250 | 200 |
| 180 | 230 | 200 | 280 | 230 |
| 200 | 250 | 250 | 310 | 250 |
| 250 | 300 | 250 | 400 | 325 |
| 300 | 350 | 330 | 450 | 375 |
| 350 | 400 | 330 | 530 | 440 |
| 400 | 450 | 400 | 580 | 490 |
The technical data on the website are subject to change without notice.
Twin Wall Air
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subheading twin wall air - pipes -
subheading twin wall air - bends -
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subheading twin wall air - accessories -
subheading twin wall air - terminals -
