CR60-1S - Installation

Installation in rigid wall with collar for surface-mount 1s

The product was tested and approved in:
  • Aerated concrete Not applicable EI 60 (ho i n o) S - (500 Pa) Rigid floor Aerated concrete ≥ 100 mm | EI 60 (ho i o) S - (500 Pa) | Not applicable | CR60 | Type of installation: surface-mounted, 0/180° (500 Pa), 0-360° (300 Pa). Minimal distances authorised with axis till 45°. | CR60-1S Ø 100-125-160-200-250-315 mm
  • Aerated concrete Not applicable EI 90 (ho i g o) S - (500 Pa) Rigid floor Aerated concrete ≥ 100 mm | EI 90 (ho i o) S - (500 Pa) | Not applicable | CR60 | Type of installation: surface-mounted, 0/180° (500 Pa), 0-360° (300 Pa). Minimal distances authorised with axis till 45°. | CR60-1S Ø 100-125-160-200-250-315 mm
5
The dampers can be installed at a minimum distance from an adjacent wall or from another damper.

Installation in flexible wall with collar for surface-mount 1s

The product was tested and approved in:
  • Metal studs gypsum plasterboard Type A (EN 520) Not applicable EI 60 (ve i n o) S - (500 Pa) Flexible wall Metal studs gypsum plasterboard Type A (EN 520) ≥ 100 - ≤ 125 mm | EI 60 (ve i o) S - (500 Pa) | Not applicable | CR60 | Type of installation: surface-mounted, 0/180° (500 Pa), 0-360° (300 Pa). Minimal distances authorised with axis till 45°. | CR60-1S Ø 100-125-160-200-250-315 mm
6
The dampers can be installed at a minimum distance from an adjacent wall or from another damper.

Installation in shaft wall with collar for surface-mount 1s

The product was tested and approved in:
  • Metal studs gypsum plasterboard Type F (EN 520) Not applicable EI 60 (ve i n o) S - (500 Pa) Asymmetrical flexible wall (shaft wall) Metal studs gypsum plasterboard Type F (EN 520) ≥ 80 mm | EI 60 (ve i o) S - (500 Pa) | Not applicable | CR60 | Type of installation: surface-mounted, 0/180° (500 Pa), 0-360° (300 Pa). Minimal distances authorised with axis till 45°. | CR60-1S Ø 100-125-160-200-250-315 mm
6
The dampers can be installed at a minimum distance from an adjacent wall or from another damper.

General remarks

  • The installation must comply with the installation manual and the classification report.
  • Axis orientation: see the declaration of performance.
  • Avoid obstruction of adjoining ducts.
  • Product installation: always with closed damper blade.
  • Verify if the blade can move freely.
  • Please observe safety distances with respect to other construction elements. The operating mechanism must also remain accessible: allow for a clearance of 200 mm around the housing.
  • The air tightness class will be maintained if the damper is installed according to the installation manual.
  • Rf-t fire dampers are always tested in standardised constructions according to EN 1366-2. The achieved results are valid for similar supporting constructions with a fire resistance, thickness and density equal or superior to the supporting construction used during the test.
  • The damper must remain accessible for inspection and maintenance.
  • Schedule at least 2 visual checks each year.