Lift system - Import export

S440 is a sliding lift system with a thermal barrier, which combines modern design with maximum thermal insulation capacity, being easy to use. Heel depth 40 / 70.5 mm Sash depth 44 mm Polyamide bar length 40 / 32 mm Maximum glazing depth 32 mm Maximum sash weight 180 kg Opening possibilities Slide of 2, 3, 4 and 6 sheets System with 2 or 3 tracks Possibility of a single running path (sheet + fixed) Coeficient de transfer termic Uf de la 1,5 (W/m²K) Izolare acustica maxima Rw = 28 dB Permeabilitate la aer CLASA 3 Etanseitate la apa 6A

The 4500/4600 lift-and-slide aluminum system offers superior thermal insulation compared to standard sliding doors. The large size of the hinge makes this system ideal for enclosing large areas, letting in more natural light. The highly durable aluminum frame is light enough for easy, ultra-smooth operation on a reinforced stainless steel track. Instead of inserting a door into a wall, the entire wall becomes a window wall. The immediate benefit you’ll notice is how easy it is to open and close them. Huge areas of unobstructed glass and an effortless sliding mechanism combine to make our Lift & Slide Doors the perfect solution for rooms with views.