HKD connection funnel

  • Use in floor slabs still to be constructed from waterproof concrete (white tank)
  • Connection of the waterproofing via adhesive flange in accordance with DIN 18533 W1-E
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Pressing water

Technical details

  • Connection funnel made of ABS for setting in concrete in the base plate for optimum sealing to the KG pipe AD/OD 110 mm
  • enables compensation of an offset (after concreting) between the downpipe and base pipe connection in any direction
  • replaces rectangular recesses and the associated reworking (concrete grouting)
  • With integrated spirit level for aligning the position of the connection funnel
  • integrated PP step protection insert ensures trip-free installation in accordance with DGUV 38 §12a
  • Gas- and watertight connection with the base plate thanks to integrated 3-web seal made of TPE
  • Radon-safe - in accordance with FHRK leaflet MB 101
  • Secure sealing to the on-site KG pipe thanks to TPE sealing lips
  • Connection funnel can be used for floor slab drainage during the construction phase
  • With applied protective film (incl. installation instructions) to ensure functionality during the shell construction phase

Areas of use

  • Use in floor slabs still to be constructed from waterproof concrete (white tank)
  • Connection of the waterproofing via adhesive flange in accordance with DIN 18533 W1-E

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