Description
Points positifs
- Ø 315 mm – 125 mm
- Avec joint SAFE
- Classe d’étanchéité à l’air D, ATC 2
- Connexion sécurisée
Reduction piece from Ø 250 mm to Ø 180 mm for spiral ducts
With the reducer for spiral ducts, you can easily connect two ducts with different diameters. This reduction piece is suitable for transitioning a spiral pipe or attachment with a diameter of 250 mm to a pipe or attachment with a diameter of 180 mm.
Material
Like our spiral pipes, the reducers are also produced to the highest standards. They are galvanised (Z275) according to the sendzimir process, making them durable in use and guaranteeing a long service life.
Air tightness class
Our spiral pipe reducers comply with the strict airtightness class D quality (ATC 2), according to the EN12237 standard. This ensures excellent airtightness of the reducers and results in low pressure loss.
Ease of installation thanks to rubber seal
The rubber seal, fitted to our fittings as standard, not only ensures an airtight connection, but this so-called safe-connection also ensures that further assembly materials are limited.
| Marque | Econox |
| Categorie | Raccords de Conduit rigide galva |
| GTIN | 8719544104953 |
| Code fournisseur | 75090022 |
| Numéro d’article | 75090022 |
Spécifications
| Code de la catégorie | 129 |
| Modèle | Conduit non isolé |
| Matériau du conduit | Acier |
| Nature du matériau du conduit | Autre |
| Gaine d’épaisseur de paroi | 0.5 mm |
| Type de production | Plié en spirale |
| Pressurisé | Non |
| Protection de surface externe | Galvanisé Sendzimir |
| Protection de surface interne | Galvanisé Sendzimir |
| Mur intérieur perforé | Non |
| Couleur extérieure | Zinc |
| Mode de réalisation | Centrique |
| Finition raccordement 1 | Gaine de ventilation ronde |
| Diamètre nominal du canal raccordement 1 | 315 mm |
| Raccordement 1 | Embout d’insertion |
| Finition raccordement 2 | Gaine de ventilation ronde |
| Diamètre nominal du canal raccordement 2 | 125 mm |
| Raccordement 2 | Embout d’insertion |
| Avec joint prémonté | Oui |
| Réduction de raccord | Non |
| Réduction de tuyau | Oui |
| Longueur | 183 mm |
| Longueur raccordement 1 | 35 mm |
| Longueur de travail raccordement 1 | 91.5 mm |
| Longueur raccordement 2 | 40 mm |
| Longueur de travail raccordement 2 | 91.5 mm |
| Incorporable dans le béton | Non |
| Classe d’étanchéité à l’air selon EN 1751 | D |
| Traitement antibactérien | Non |
| Finition antistatique | Non |
| Diamètre | 315 mm |
| Diameter 2 | 125 mm |
| Type d’isolation | Non isolé |
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