The SF-P250 system features: Silver anodised aluminium top profile. Hard-wearing and smooth sliding wheels with ball bearings, and with vertical adjustment mechanisms. Embedded aluminium profiles at the top and bottom of the panels where the components securing the panel to the profile on the floor are housed. Bottom components of central panels with locking pivots and security devices. Mechanisms suitable for panels from 60 to 120cm. For wooden panels with minimum thickness of 45mm. Top and bottom draught excluders for an effective airtight seal. The parking feature has different options, adding flexibility and enabling it to be adapted to any space.