Dual

A flush-wall counter-frame for two sliding doors

A counter-frame patented by Scrigno with an Aluzinc® structure that allows the sliding of two sliding glass doors in a single structure, connected by a special drag system. Without jambs or wire cover frames. Ideal for masonry walls of standard thickness and customisable in sizes.


Dual is the counter-frame capable of accommodating two concealed sliding glass doors in a single compartment, connected to each other by means of a drag system. The counter-frame stems from the evolution of Essential and Granluce. It is an exclusive Scrigno patent. The frame is essential without jambs or edge cover frames that simply disappear. Thus, the wall remains free of finishes. The structure is designed to be installed on masonry walls. With a minimum space, the counter-frame can be placed inside a wall with a finished thickness of 105 mm. Dual mounts two hardened glass doors each 1 cm thick and with a maximum weight of 80 kg. The counter-frame is combined with its finished glass door or a specific hardware kit. The passageway can be 1200/1400/1600 mm in width, while the height is 2000/2100 mm. It is also available out of size with a height of up to 2400 mm. The structure is made of Aluzinc (aluminium, zinc and silicon) corrosion-resistant material.

Accessories include a hardware kit dedicated for glass doors.

Technical diagrams and dimensions
Dual - plaster

For plaster

Clear opening size Structural opening size Finished wall/ Internal space
L H Li Hi Pf/Si
1200 2000/2100 1910 2070/2170 105/69
1400 2210
1600 2510
Dual - plaster

Out of standard plaster

Clear opening size Structural opening size Finished wall/ Internal space
L H Li Hi Pf/Si
1200 2010÷2090
2110÷2400
1910 2080÷2160
2180÷2470
105/69
1400 2210
1600 2510
Technical attachments
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