Ventilation Duct Connections

Multi Clips

Used for large diameter ducting where ease of installation is essential. Unit consists of a flat base plate with pressed in 5/16 carriage bolt; preformed top plate to fit over the end rings of ducting; and a 5/16 wing nut to hold assembly and end rings of ducting together.

 

Coupling Bands

A full circle of yellow PVC extrusion profile and a patented locking clip profile is placed over both end rings of the ventilation ducting and by tightening the steel wire within the profile an airtight joint is produced.

 

Integral Flexible Quick Release Couplings

The Integral Flexible Quick Release Coupling can be incorporated into our complete line of flexible PVC ventilation ducting enabling you to join two lengths of ducting in seconds. Each length of integral coupling ducting comes complete with one end fitted to the PVC coupling and quick release toggle clamp and a standard flexible end ring on the other end. Simply place the end ring inside the coupling and with one motion of the handle, the two lengths of ducting have an airtight joint.