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AT 48 automatic door seal

Door seal, automatic AT 48
DRSEAL-AT48-L650MM

Art.-no. 0688009101
EAN 4024835185059

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Sound insulation value 48 dB at 7 mm floor clearance
  • 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 actuation pin using hexagon socket SW 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.

Product information

Datasheets(X)

Certificates/ Documents

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Instructions

The door seal can be fixed with 1.8 mm diameter nails.

Type of assembly

Groove mounting

Design

One-sided release

Length

650 mm

DIN direction

DIN R/L

Material of sealing strip

Silicone

Material of rail

Aluminium

Min./max. lift height

5-22 mm

Fire protection certified

No

Sound insulation value

20 mm clearance: 42 dB
7 mm clearance: 48 dB

Suitable for groove width

13 mm

Suitable for groove depth

30 mm

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information