Sound-insulating door dw 67/HS DF (57 dB)

Sound-insulating single- or double-leaf steel door. 67 mm thick, rebated on 3-sides with with rebate seal and right/left DIN direction. Door leaf and frame galvanized and prime coated similar to RAL 9002 (grey white).

1- and 2-leaf
Thick rebate
Sound insulated up to rw 57 db*
Also permitted for escape routes and emergency exits

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Burglar-resistant
as per DIN EN 1627,
RC2*
Sound-insulated
EN ISO 10140/717-1
up to RW 57 dB*
ATEX
Directive
2014/34/EU*

^{* with supplementary equipment}

Technical data

Product

Sound-insulating steel door 67-1/2 HS DF sound insulation tested in acc. with DIN EN 10140. Evaluation in acc. with DIN EN ISO 717 Part 1.

Installation

Sound insulation of the wall = Sound insulation of the door ≥ 10 dB

Size range

Modular dimension 1-leaf:

Width: 750 - 1500 mm
Height: 1750 - 3000 mm

Modular dimension 2-leaf:

Width: 1375 - 3000 mm
Height: 1750 - 3000 mm

*The sound insulation value refers to a max modular dimension height of 2500 mm

Door leaf

Thick rebate with 3-side rebate seal
Door leaf thickness: 67 mm
Sheet thickness: 1.5 mm
With double retractable floor seal:
1- and 2-leaf: RW 55 dB with double retractable bottom seal
1-leaf: RW 57 with double sliding threshold seal and bottom profil