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4500 Lift and Slide System with Thermal Break

4500 elevating slider that bases its operation on a system in which the sashes are fitted with a mechanism that permits its own elevation whilst opening and descending when closing in such a way that the closed door rests over the top and bottom longitudinal water tightness gaskets allowing it to be fixed in whatever position.
Possibility of corner sash meeting at 90° without mullions.
In the fixed light and sash configuration, the rail in the fixed zone remains hidden.


Accoustic insulation
- Maximum free space for glazing: 37 mm.
- Maximum accoustic insulation Rw=42 dB

Transmittance
- Uw from 1,6 (W/m²K)
- Please consult typology, dimensions and glass


Maximum dimensions / Maximum weight
MAXIMUM DIMENSIONS
- Width(L)= 6.700 mm.
- Height(H)= 2.900 mm.
- *2 Sashes door
Maximum weight/sash:
- 400 Kg.(Elevating version)
- 280 Kg.(Elevating version)

Please consult regarding maximum weight and dimensions for other opening types

Categories achieved at test centre
Air permeability (EN 12207:2000):
- CLASS 3

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 light