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Fixed/loose flange wall sleeve made from stainless steel

for retrofit dowelling, according to DIN 18531*

FLFA DIN18531 A2

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Fixed/loose flange wall sleeve made from stainless steel - for retrofit dowelling, according to DIN 18531*
For dowelling with wall sleeves, core drills or breakthroughs.
Fixed/loose flange wall sleeve made from stainless steel - for retrofit dowelling, according to DIN 18531*

Facts

Advantages:

  • Tailor-made designs can also be produced
  • Also available with multiple entries and in a variety of diameters

Scope of delivery:

  • 1 piece of fixed/loose flange wall sleeve
  • Bolts and nuts M12 (DIN 18531)
  • Fastenings for concrete

Dimensions:

  • Design according to DIN 18531 includes: DIN 18531 (roofs), DIN 18532 (areas for vehicles), DIN 18534 (interiors), DIN 18535 (containers).
  • Standard fixed flange Øa equal to the relevant wall sleeve Øi + approx. 150 mm (for one passage, see brochure for details)
  • Standard upper length: 80 mm

Material:

  • Fixed/loose flange wall sleeve: stainless steel V2A (AISI 304L) or V4A (AISI 316L)
  • Fastenings: stainless steel V4A (AISI 316L)
  • Closing cover: PE

Tightness:

  • gastight and watertight
Downloads

Installation instructions

Test reports

Data sheet & tender specification

For download of data sheet and tender specification please configurate the product in the section below and download via the symbol Download symbol

Variants

Wall sleeve ID (mm) Fixed flange OD (mm) Loose flange OD (mm) Wall sleeve wall thickness (mm) S Article code Article number GTIN
80 224 214 2 FLFA1x80/80/0 DIN18531 A2 2500400012 4052487062435
Download of data sheet and tender specification
title=
100 244 234 2 FLFA1x100/80/0 DIN18531 A2 2500400013 4052487062442
Download of data sheet and tender specification
title=
125 270 260 2 FLFA1x125/80/0 DIN18531 A2 2500400014 4052487062459
Download of data sheet and tender specification
title=
150 295 285 2 FLFA1x150/80/0 DIN18531 A2 2500400015 4052487062466
Download of data sheet and tender specification
title=
200 347 337 2 FLFA1x200/80/0 DIN18531 A2 2500400016 4052487062473
Download of data sheet and tender specification
title=
250 397 387 2 FLFA1x250/80/0 DIN18531 A2 1) 2500400017 4052487062480
Download of data sheet and tender specification
title=
300 450 440 2 FLFA1x300/80/0 DIN18531 A2 1) 2500400018 4052487062497
Download of data sheet and tender specification
title=
350 497 487 3 FLFA1x350/80/0 DIN18531 A2 1) 2500400019 4052487062503
Download of data sheet and tender specification
title=
400 547 537 3 FLFA1x400/80/0 DIN18531 A2 1) 2500400020 4052487062510
Download of data sheet and tender specification
title=
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1) The loose flange is supplied in split design.
D1: wall sleeve Øi, D2: fixed flange OD, D3: loose flange OD, S: wall sleeve wall thickness

Configurator

Number of pipes:1-5
Inner diameter of pipe sockets:mm

Upper length:mm80-1000
Lower length:mm0-1000
Stainless steel quality:
Application range: Design according to DIN 18531 includes:
DIN 18531 (roofs), DIN 18532 (areas for vehicles), DIN 18534 (interiors), DIN 18535 (containers)

Your individual article designation:

Your individual article number:

Tender specifications / PricesAdd to wish list
Download of data sheet
Tender specifications: Download TextTextDownload WordWord

We cannot guarantee the feasibility of the configuration you have entered. If you have sent an enquiry, we will then check the configuration you have chosen again.