Please note we are currently unable to dispatch to Northern Ireland.

Please note that grilles and louvres made to order have a current lead time of 10-12 working days. We have been informed by the manufacturer that this is due to a material shortage. We apologise for the inconvenience this may cause.

Reducers

Ventilation Ducting  | Spiral Tube & Fittings |  Reducers




Zinc-plated mild steel reducers to fit spiral ducting tube. Typically pressed construction up to 250mm dia; fabricated over. Standard sizes are listed; if you cannot see the reducer size you are looking for please see our custom made duct reducers.

Ducting reducers, as with all fittings, are male and slip inside spiral tube.

Click on a size from the drop down menu below that represents the size you want to reduce from:


Please allow 1-3 days


Reduce from


Reducer Info
100mm
125mm
150mm
160mm
200mm
250mm
300mm
315mm
355mm
400mm
450mm
500mm
560mm
630mm
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