Spiral galvanised ducting and fittings available in a wide range of sizes, manufactured to DW144 standards. Designed for efficient air movement, spiral ducting offers reduced air leakage compared to rectangular systems due to fewer joints.
Suitable for continuous temperatures up to 200°C and higher intermittent use, it is a reliable choice for both supply and extract ventilation. For advice or additional products, please get in touch.
Weather cowls made from galvanised steel that fit over spiral ducting. Weather cowls are made for terminating ducting, whilst stopping rain and vermin from getting inside the ducting run. Available in sizes ranging from 80mm – 630mm. Bigger sizes available by phone or email enquiries.
*Please note* some of the more uncommon sizes may have a larger lead time.
Long & Short Concentric Reducers made from galvanized steel. Male ends to fit inside ducting. Available in sizes ranging from 63mm – 710mm. Bigger sizes available by phone or email enquiries.
*Please note* some of the more uncommon sizes may have a larger lead time.
Galvanized steel shoe to fit on ducting of a larger diameter at a 90 degree angle. Male ends to fit inside ducting. Available in sizes ranging from 80mm – 710mm. Bigger sizes available by phone or email enquiries.
*Please note* some of the more uncommon sizes may have a larger lead time.
Galvanized saddles to fit on ducting of a larger diameter at a 90-degree angle. Male ends to fit inside ducting. Available in sizes ranging from 63mm – 630mm. Bigger sizes available by phone or email enquiries.
*Please note* some of the more uncommon sizes may have a larger lead time.
Galvanised steel split rings for hanging or fixing ducting. One hole on either side for screwed rod to go through. Available in sizes ranging from 63mm – 710mm. Bigger sizes available by phone or email enquiries.
*Please note* some of the more uncommon sizes may have a larger lead time.
Galvanised steel suspension ring bracket for hanging or fixing ducting. Completed with a central dual fix (M10/M8) screwed rod nut on top. Available in sizes ranging from 80mm – 315mm.
*Please note* some of the more uncommon sizes may have a larger lead time.