The redundant Ponzi automatic sliding doors entrust the safety to the automatism so that the opening of the doors in case of danger is assured.

Ponzi RID doors are found in the same fields of application as sliding anti-panic sliding doors equipped with TOS automation or Total Opening System where emergency opening is by manual pressure or push.

They are used in special cases and exclusively when the TOS system can generate danger for the passage of people and / or vehicles in the neighboring areas during the rotation and breakthrough of the doors.

It is available for types of linear sliding, telescopic and curved automations.

It can be easily combined with all Ponzi profiles in the various 20 mm, 30 mm 50 series.

Of particular interest is the use with glass only doors or with the innovative patented cut profiles with high thermal and acoustic insulation.