Products
- Sliding Systems
  - non-insulated all-glass sliding system
    - SF 20
  - non-insulated aluminium system
    - SF 42
- Slide and Turn Systems
  - All-glass sliding system, top hung
    - SF 25
  - Aluminium system, top hung
    - SF 25 with frame
  - All-glass sliding system, bottom-loaded
    - SF 30
  - Aluminium system with insulated glass, top hung
    - SF 35
- Folding Door Systems
  - non insulated aluminium system
    - SF 45
  - insulated aluminium system
  - highly insulated aluminium system
    - SF 75
    - SF 75c
  - highly insulated timber system
    - SF 75H
- Horizontal Sliding Wall Systems
  - non insulated all-glass system
    - SF 40 H-S-W
  - non insulated aluminium system
    - SF 50 H-S-W
  - insulated aluminium system
    - SF 55 H-S-W
  - thermally insulated timber system
    - SF 65 H-S-W
- Terrace Roof
References
Company
Contact

Folding Door SF 75

to the product page

Different kinds of locks available

Mushroom-head lock for optimal tightness and increased burglar resistance

Panel catcher for additional security to fix the pass door to the adjacent panel

Burglar-resistant fittings

Proper Sunflex handle series

Optional twin-lock-mechanism for additional burglar resistance

Later height adjustment of the running mechanisms possible – e.g. in case of subsidence

Assembly shoes allow a fast assembly and precise adjustment of the vertical frame profiles

Optional security package for maximum burglar resistance up to resistance class 2

System Information

Profile system
Tests
Fittings
Running assembly
Sealing and ventilation
Glazing
Choice of colours

Glass folding door with highly thermally insulated aluminum profiles
Bottom-loaded construction
Rear-ventilated wooden cladding inside (SF75c) (optional)
The construction depth of the profiles is 75 mm (SF75c = 95 mm)
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
Panel open to the inside or outside
Opening of panels by sliding to one side or to both sides
Flush running and guide tracks
Height variations and expansions may be compensated

UW up to 1,0 W/m2k (with glazing Ug = 0,5 W/m2k)
Air permeability class 4 according to EN 12207
Rain tightness class 9A according to EN 12208
Resistance to wind load class B5/C4 according to EN 12210
Airborne sound insulation value Rw = 36 dB according to DIN EN ISO 140-3
Burglar-resistance up to resistance class 2 (WK2)

All fittings are concealed within the profiles
Low-maintenance, non-corroding and failsafe hardware components
Locking of panels in top and bottom track and/or via mushroom head-lock engaging into the frame or adjacent panel
Locking and unlocking of panels via flat handles with locking device for burglar resistance
Optionally fitted with different lock types
Hinges are secured against knocking-out of the pivot pins (burglar resistance).
An open turn panel may be securely fixed to the adjacent panel by panel catchers

Easy adjustment due to a height-adjustable carriage system
The running assemblies are located above the water drainage area
Low-noise, wear-, heat- and cold-resistant rollers

Using EPDM gaskets at two levels guarantees rain- and wind-proofness

A glazing configuration between 28, 40, 48 mm and 56 mm is possible (SF75)
A glazing configuration between 40 and 48 mm (SF75c)
Subsequent replacement of panes without difficulty

You can choose from a range of standard colours - and many, many more from the SUNFLEX colour wheel.

Our 5 standard colours are:

RAL 9016
RAL 7016
RAL 9006
RAL 9007
E6EV1

Video

Downloads

Engineering
Tests
Forms
Brochure
Technical Animations

Installation manual SF 75
(3,80 MB)

Technical Documentation SF 75
(4,75 MB)

Quick Measurement
(1,4 MB)

Test certificate SG-Bauakustik
(0,82 MB)

Test certificate PIV Typ I 40-12/12
(0,26 MB)

Test certificate PIV Typ A 40-13/12
(0,25 MB)

Specification SF 75
(41,93 kB)

Inquiry - Order SF 75
(0,56 MB)

Folding Door
(0,95 MB)

Folding Sliding Systems
(2,01 MB)

References