Sliding System SF 20

Locking mechanism
A handle, a lock and a locking mechanism can be optionally fitted to the panel, both inside and outside.

Sealing
Maximum transparency, permanent ventilation and protection against driving rain are ensured by a 25 mm covering of the panels when closed.

Height compensation
The ceiling rail adjusts to height differences of 16 to 20 mm in case of building subsidence at the upper construction.

Height adjustment
To compensate for structural variations, the integrated rollers can be height-adjusted by up to 5 mm.

Vertical frame
Increased driving rain and wind resistance by vertical frame profiles with brush gaskets, available as option.

Drainage and cleaning
A sloping floor construction and optimally shortened rail lengths permit unpressurised drainage and
simple cleaning of the floor rail. The anti-slip coating ensures that the floor rail surface is safe to walk on.

Barrier-free living
A flat bottom rail (height = 13 mm) as an option, which is particularly suitable for indoor barrier-free living in compliance with DIN 18025 – whether mounted or recessed into the floor.

Convenience
On closing and opening the sliding door, each adjacent panel is automatically moved by the integrated followers.

Ease of operation
Smooth movement of the sliding panels by hidden rollers incorporating ball bearings with noise-inhibiting contact surfaces.

System Information

Sliding system
Bottom loaded/running construction
Option of flush or weathered bottom track
The flush bottom track is particularly suitable for use in "barrier-free dwellings" according to DIN 18 025
Optionally with or without lateral vertical frame profiles
Optionally with or without vertical panel frames
Height variations of up to 20 mm can be compensated

Airborne sound insulation to Rw = 17 dB according to DIN EN ISO 10140-2
Measurement of deflection class 4 according to DIN EN 12211/12210 (10 mm glass)
Repeated pressure/wind suction class 4 according to DIN EN 12211/12210 (10 mm glass)
Safety test class 4 according to DIN EN 12211/12210 (10 mm glass)

All fittings are concealed within the profiles.
Low-maintenance, non-corroding and failsafe fittings
Integrated followers automatically move the adjacent panels when opening and closing the sliding panel
Various handles and C-pull handles available for inside and outside
Inside and/or outside locking possible
Optionally with inside or outside lever lock

Low-noise, ball bearing rollers with wear-resistant and low-maintenance running surfaces
The carriages feature a height adjustment of up to 5 mm
The load capacity of the carriages is 80 kg/panel (maximum panel weight)

Sliding panels overlap vertically by approximately 24 mm
Gap of approximately 8 mm between glass panels (when 10 mm glazing is used)
Gap sealing via aluminium profile with brush gaskets
Brush gaskets are fitted horizontally at the top and at the vertical frame on the inside and outside