There are two versions: - 4500 lift and slide - 4500 standard slide system
Possibility of 90º or 45º frame encounters
The sashes slide along a stainless steel rail in order to avoid wear and tear.
Test Centre:
Transmittance Uw from 1,5 (W/m²K) Please consult typology, dimensions and glazing
Maximum acoustic insulation Rw=42 dB
Air permeability (EN 12207:2000) CLASS 4
Water tightness (EN 12208:2000) CLASS 8A
Wind resistance (EN 12210:2000) CLASS C4
Reference test: 1,85 x 2,05 m. 1 sash + 1 fixed
Technical Data:
Maximum glazing thickness 38 mm
Opening possibilities Sliding of 2, 3, 4 & 6 sashes Possibility of 1 rail (1 sash + 1 fixed light) & 3 rails Pocket system 1 & 2 sashes Possibility of corner sash encounters at 90º without mullions
Sections Frame 100/123/127 mm - 3 rails 185 mm Sash 51 mm
Profile thickness Door 2,0 mm
Polyamide strip length Lift & Slide 24 mm & 14,6 mm Standard slide 30 mm & 14,6 mm
Maximum dimensions/sash Width (L) = 3.300 mm Height (H) = 2.900 mm Lift & slide Width (L) = 2.500 mm Height (H) = 2.600 mm Standard slide
Maximum weight/sash Lift & slide 400 Kg Standard slide 280 Kg Please consult regarding maximum weight and dimensions for other opening types
Finishes Possibility of bicolor systems Color powder coating (RAL, mottled and rough) Wood effect powder coating Anti-bacterial powder coating Anodized