Protective and sealing nipple DN160 990326331

Sealing and Protective Coupling DN160

This Zehnder steel coupling with a diameter of 160 mm is designed for connecting ventilation system components. It is essential for linking ducts to equipment, air intakes, or roof exhaust units, as well as for extending existing duct sections. Its design ensures not only mechanical connection but also airtightness, which is critical for the efficient operation of the system.

Design and Application

Constructed from steel, this coupling offers durability and resistance to conditions found in ventilation installations. The absence of an extension makes it ideal for connections where no additional duct lengthening is required. Although this model lacks dedicated connection points for accessories, it still allows flexible adaptation to specific installation needs. This coupling is particularly useful during the installation of ventilation systems in residential and commercial buildings.

Advantages and Benefits

• Airtightness: Ensures leak-free connections between ventilation ducts, minimizing air loss and improving system efficiency.
• Durability: Steel construction guarantees long service life and resistance to corrosion.
• Versatility: Suitable for connecting ducts to various ventilation equipment and for extending existing duct sections.
• Easy Installation: Enables quick and simple installation without the need for specialized tools.
• Warranty: Covered by a 2-year manufacturer warranty, confirming its high quality and reliability.

Note: This model does not include insulation. If thermal or acoustic insulation of the connection is required, additional insulating materials must be applied.