Clamp band AWENTA OP10 for duct/pipe Ø200–220 mm

The AWENTA OP10 clamp band is designed to secure round ducts or pipes with an outer diameter of 200–220 mm. Intended for mounting and fastening large ventilation ducts, chimneys and conduits, this clamp band delivers a mechanical hold and straightforward installation. The product is compatible with HVAC assemblies and duct repair tasks that require a robust clamping solution and stable support for circular sections.

Advantages

The clamp band offers corrosion-resistant construction and a profile shaped to distribute clamping pressure evenly around the circumference of the duct. Its adjustable range covers a 200–220 mm outer diameter, enabling use on slightly varying pipe sizes without the need for multiple fittings. The design simplifies installation and reduces the need for additional seals or adapters while providing a secure mechanical connection.

Suitable for

• Securing round ventilation ducts and supply/return air pipes
• Mounting chimneys and large exhaust conduits
• HVAC installation and renovation projects
• Field repairs where a sturdy clamp is required

Key specifications

• Compatible outer diameter: 200–220 mm
• Application: round ducts, pipes and conduits
• Function: mechanical clamp for mounting and fastening
• Use environment: indoor HVAC systems, ductwork and chimney attachments

How to use

Position the clamp band around the duct or pipe so that the band sits evenly on the circumference. Tighten the fastening mechanism until adequate contact and compression are achieved without deforming the duct. Ensure the clamp is aligned with any mounting brackets or supports, and secure the band to the structural support as required. Verify the connection for stability and adjust tension if necessary to prevent rotation or axial movement.

Usage recommendations

Before installation, check the duct outer diameter to confirm it falls within the 200–220 mm range. Use appropriate corrosion-resistant fasteners and supports for the installation environment. For systems handling high temperatures or corrosive exhaust, select compatible materials and verify that the clamp band’s material properties meet local code and safety requirements.