Quick Duct – Connecting Clamp 250mm

Quick Duct – Connecting Clamp – 250mm

Our Quick Duct Connecting Clamp is the key component used to connect Quick / Express clamp-together duct systems. It is designed to join circular ventilation pipes and fittings that feature a rolled edge (typically 5–7mm formed at 90°).

The clamp snaps quickly into place around the rolled edges of two duct sections, pulling them tightly together to create a secure, airtight seal.

How does the Quick Duct Connecting Clamp work?

Quick / Express duct systems are manufactured with a turned-out edge. Our Quick Duct Connecting Clamp fits over the two rolled edges and is snapped closed, mechanically locking the components together.

The integrated bolt is then tightened to ensure full system airtightness. A factory-fitted TPE-E gasket provides additional sealing performance.

Connecting spiral duct to Quick duct?

To connect spiral duct to Quick duct, use our Quick Duct Adapter (sold separately) to convert the end of the spiral length into a turned-out edge. Then use this Quick Duct Connecting Clamp to secure the spiral adapter to your length of Quick duct.

Specification

• Suitable for circular clamp-together duct systems
• Integrated tightening bolt
• Factory-fitted TPE-E gasket seal
• Designed for supply and extract ventilation systems
• Compatible with Quick / Express rolled-edge duct components

Typical applications include commercial ventilation systems, plant rooms, and installations requiring removable duct sections or rapid assembly.

If you have any questions regarding this product, or anything else in the Fresh Air Supplies range, our team will be happy to help.

📞 Phone 028 8675 2336
📧 Email sales@freshairsupplies.co.uk