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Twin Wall Air
Accessories
Gas Testing Component
Article Code: 108.A
- Description
- Features
- Applications
- Price List
- Data Sheet
The Twin Wall AIR Gas Testing Component is the fundamental component for the testing and analysis of gases in a Chimney System in accordance with the requirements of UNI EN 1856-1. It is placed above a 90° or 135° Tee, at a distance equal to three times the internal diameter, in accordance with the requirements of Article 7.9 of the Presidential Decree 1391.
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 thickness 25 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.
Collection, testing and analysis of the products resulting from the combustion of gas, wood-burning or multi-fuel generators.
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
| Dimensione | 316 - 304 | 316 - Rame |
|---|---|---|
| Ø 80 | € 166,93 | € 210,71 |
| Ø 100 | € 180,35 | € 230,84 |
| Ø 130 | € 200,74 | € 261,10 |
| Ø 150 | € 213,50 | € 280,56 |
| Ø 180 | € 233,94 | € 310,92 |
| Ø 200 | € 246,93 | € 330,69 |
| Ø 250 | € 283,67 | € 385,31 |
| Ø 300 | € 322,92 | € 442,45 |
| Ø 350 | € 359,23 | € 495,76 |
| Ø 400 | € 394,16 | € 547,74 |
I prezzi riportati sul sito possono subire variazioni senza preavviso.
| Di | De | A |
| 80 | 130 | 345 |
| 100 | 150 | 345 |
| 130 | 180 | 345 |
| 150 | 200 | 345 |
| 180 | 230 | 345 |
| 200 | 250 | 345 |
| 250 | 300 | 345 |
| 300 | 350 | 345 |
| 350 | 400 | 345 |
| 400 | 450 | 345 |
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 -
