AT 48 automatic door seal
The images are examples. For detailed information, other images and documents, please select individual articles from the following table.
AT 48 automatic door seal
Sound insulation value 48 dB at 7 mm floor clearance
Exclusively for trade customers
Register now and access more than 125,000 products
Variants
Exclusively for trade customers
Register now and access more than 125,000 products
- Impervious to sound, draughts and smoke
- Automatic compensation on uneven floors: door to floor spacing 5 mm to 20 mm
- The door seal can be shortened by 100 mm on the opposite side of the actuating pin
- Simple installation by pinning from below so there is no need to chisel out space for any retaining elements
- Keep groove position as far as possible from pivot
- Low groove depth (30 mm)
- For wooden frame pressure plate, hammer the centre of the pressure point in the frame or support
- For lift adjustment, turn the actuating pin using hexagon socket AF 3
Sound insulation values:
- 7 mm air gap: 48 dB
- 20 mm ground clearance: 42 dB
Notice
The door seal must not jam in the groove. We recommend a groove size of 30.5 mm x 13.1 mm.
Specified dimensions not binding. Subject to technical changes.
Instructions
The door seal can be fixed with 1.8 mm diameter nails.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!