Manufactured by Ace Filtration exclusively for duct work installations where the restriction of fire spread is essential, the Fire Tested Duct Access Doors are constructed of Galvanised Steel and incorporate high temperature insulation materials. Additional cam fasteners ensure a flame tight seal whilst the heavy duty handles allow easy removal of the door to facilitate inspection and cleaning
Door frames are supplied pre punched ready for additional mechanical fixings into the duct in conjunction with the fold over tabs
Independently Fire Tested
The doors have been independently Fire Tested, utilising the temperature and pressure conditions of BS EN 1363-1: 2012 and principles of BS EN 1634-1: 2014. The doors were exposed to furnace temperatures reaching just over 1000°C and retained their integrity for the full two hour period of testing
Available only in the following sizes:
450 x 450 x 25mm
450 x 300 x 25mm
400 x 400 x 25mm
300 x 300 x 25mm
200 x 200 x 25mm
Testing was carried out by Exova Warringtonfire and witnessed by IFC Group on 17 January 2017
