Square Vision Frame Office Doors - Glass Doors - Special Apertures

Square Vision Panel Office Doors;

Please Note: 

Apertures and doors were individually fire rated and tested; however as a unit they were not fire assessed and may not comply with fire standard requirements.

Office Doors with Special Apertures;

All our office doors with special round and square metal apertures (SlimPro and LoPro) are certified in the following manner, our door suppliers are able to provide proof of performance showing the individual door successfully completed a rigorous fire test to the BS 476 Part 22 standard or the European equivalent BS EN 1634, the fire rated aperture has then been separately tested and certified, the certification relates to a door and then the aperture individually and a dialogue should be undertaken with your planning and / or fire officer as to the requirements for compliance.

LoPro Vision Frames;

The LoPro is easy to install and provides a low profile, ‘flush to the door look’. Uses 44mm sheet metal screws that pass through the door cutout, and fasten to the opposite side of the vision frame, thus eliminating the need to drill the door for through bolts and saving installation time and labour. It also leaves the corridor side of the frame free of fasteners for added security and a cleaner, more aesthetic appearance.


20GA. Cold Rolled Steel.


Satin Stainless Steel, Polished Stainless Steel and Galvanised Grey Primed as standard, other finishes available to special order.


For 44-46mm Metal or Timber doors. LoPro-IS suits other door thicknesses.


6mm as standard. Glass pocket of 10mm allows for glazing tape or compound to be used on one or both sides of the glass.


Tight mitred corners, bevelled glass stop and low profile, provide a clean tapered look.


Over forty sizes available and then we can supply any size to order.

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