Pass-through distribution box
Product features:
- Designed for air distribution in mechanical ventilation systems of residential buildings
- Made of galvanized steel sheet – ensuring corrosion resistance and durability
- High connection tightness thanks to factory-fitted gaskets or self-sealing spigots
- The pass-through design allows for the continuation of the installation beyond the box
- Can connect 5 flexible Ø75 mm ducts
- Main Ø125 mm spigot – compatible with main ducts and heat recovery units
- Compliance with European building and ventilation standards
- High mechanical strength – suitable for concrete embedding in floor installations
Dimensions [mm]
| Model | A | B | C | d1 | d2 | E | L |
|---|---|---|---|---|---|---|---|
| 5×75/125 OC | 501 | 152 | 301 | 125 | 75 | 53 | 50 |
Galvanized pass-through distribution boxes are components of mechanical ventilation systems, designed for air distribution in residential buildings. Made from galvanized steel sheet, they ensure durability, corrosion resistance, and high connection tightness. Thanks to their pass-through design, these boxes allow the installation to continue beyond the distribution point, increasing system design flexibility. Equipped with Ø75 mm spigots and a main Ø125 mm connection, they are compatible with flexible ducts and meet European standards. This is a reliable solution for modern ventilation installations.
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