System Lambda
Window and door construction of thermally insulated profiles as modular system of different individual series with three profile dephts: 77 mm, 65 mm and 57 mm
Series 1.0
Door construction of thermally insulated profiles
Profile depth: 72/72 mm
Series BS C
Door construction in entirely aluminium design for single- and double sash fire protection doors and fire-resistant glazings
Profile depth: 72/72 mm
Series RS C
Door construction in entirely aluminium design for single- and double sash smoke protection doors and doors/partitions without RS-function
Profile depth: 72/72 mm
Series A 72
Door construction in entirely aluminium design
Profile depth: 45/45 mm
