The strong internally threaded anchor with unique 4-way expansion for fixings in aerated concrete

Aircrete anchor FPX-I

The fischer Aircrete anchor FPX-I is made of zinc-plated steel. After pre-drilling, the FPX-I is only driven in with the hammer. It is not necessary to clean the drill hole. The fischer Aircrete anchor is applied with a hex driver via a cordless screwdriver or via a ratchet. The cone is then pulled into the expansion sleeve. In this case the four wings create an undercut in the drill hole. After expansion, the hex socket is automatically released. The fischer Aircrete anchor FPX-I is ideally suited for fixing suspended ceilings, railings or kitchen cabinets in aerated concrete.
Produktvarianter

Produktvarianter

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Godkännanden/testrapporter
7 produktvariant(er)
Drill diameter
Min. bolt penetration
Max. bolt penetration
Effect. anchorage depth
Min. drill hole depth
Contents
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Fördelarna/produktbeskrivning

Advantages
  • The FPX-I enables easy tightening via the hexagon wrench using a cordless screwdriver or ratchet and therefore offers top installation comfort.
  • The deformation-controlled expansion of the anchor with the hexagon wrench ensures safe, even and gentle installation.
  • The unique 4-way expansion of the FPX-I with a square expansion sleeve prevents the rotation of the anchor in the drill hole and ensures high tension and shear loads, which means fewer fixing points.
  • The releasing of the hexagonal wrench guarantees an automatical setting control for each installation process.
  • The first steel anchor with an ETA-Approval and fire protection certificate for fixings in aerated concrete enables use for safety-relevant fixings, too.
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Ansökan och godkännande

Applications
  • Suspended ceilings
  • Cable trays
  • Pipelines
  • Ventilation ducts
  • Guard rails/hand rails
  • TV consoles
  • Kitchen cupboards
  • Stand-off installations
Building materials
Approved for:
  • Aerated concrete with compressive strength 2 to 7 N/mm²
  • Aerated concrete wall or ceiling boards with compressive strength 3.3 to 4.4 N/mm²
  • Planked aerated concrete masonry, e.g. plastered, tiled, papered etc.
Detaljerad information om byggmaterial finns i registreringsdokumentet.
Godkännanden
  • ETA-12/0456
  • DoP No. 0270

Monteringsinstruktion

Functionality
  • The FPX-I with internal thread is suitable for pre-positioned installation.
  • Pre-drilling enables easy hammering in, even in high-strength aerated concrete. There is no need to clean the drill hole.
  • When the anchor is tightened with the hexagon wrench, the internal thread sleeve starts to rotate and the cone is pulled into the square expansion sleeve. The aerated concrete is compressed on the four sides and generates an undercut in the drill hole.
  • When reached the optimum expansion, the hexagon wrench is released automatically from the anchor.
Mounting Strip 1 Picture
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Dokument att ladda ned

European Technical Assessment for fischer aircrete anchor FPX-I - Metal expansion fastener for use in autoclaved aerated concrete
Skapad den 19/07/2019
Declaration of Performance for fischer Aircrete Anchor FPX-I (Metal expansion fastener for use in autoclaved aerated concrete)
Skapad den 15/01/2021
Aircrete anchor FPX-I - Permissible loads and required component dimensions in cracked and non-cracked aerated concrete wall and slab plates.
Aircrete anchor FPX-I - Permissible loads and required component dimensions in aerated concrete masonry.
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