For Duct Diamater Sizes 250mm-280mm
Manufactured from Galvanised pressed Steel the Circular Access Doors are available to suit diameters of Spiral Ducting from 76mm to 2000mm.
Spiral Duct Access Panels are supplied with an ‘easy-to-use’ adhesive template which ensures the correct marking of the Access Door For Ducting is cut out correctly.
Ø 100–800 is available in stainless steel by request.