Back to the product ranges

As a specialist in sealing systems, we have various ranges in our portfolio. The products of the HKD range can of course also be combined with the DOYMA Curaflex® products. In particular, the Curaflex® wall sleeves and the extensive accessories are available here. Should you require advice on a specific application, our advisory team is available to you during our service hours in the chat, as well as by phone at: 0049 4207 - 91 66 550 and by email at export@doyma.de.


Price list

Sealing systems         KE-pipe sleeves          KG elements            KG2000 elements            Others

 

Sealing systems

HKD DOMO-NW

The HKD DOMO-NW is characterized by a robust quality craftsman. The press rings used are made from one piece and cover the rubber seal over a large area. This ensures an even and safe pressing. Made entirely of stainless steel V2A.

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HKD DOMO-NW-T

The HKD DOMO-NW-T is characterized by a robust quality craftsman. The split version for retrofitting is hinged and can be used with cables that have already been laid.

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HKD DOMO-NW-B

The HKD DOMO-NW-B is characterized by a robust quality craftsman. The design as a blind closure for securely sealing of an opening.

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HKD DOMO-NW-FL

The HKD DOMO-NW-FL is characterized by a robust quality craftsman. The version with large ring is for axial fixation.

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HKD DOMO-NW-M

The HKD DOMO-NW-M is characterized by a robust quality. The version is for sealing multiple pipes and cables in one opening.

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HKD DOMO-NW-NK

The HKD DOMO-NW-NK is caracterized by a robust quality craftsman. For gentle sealing of plastic jacket pipes. Can also be used for twin/element walls.
 

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HKD DOMO-NW-Z

The HKD DOMO-NW-Z is characterized by a robust quality craftsman. The version with fixed and loose flanges in accordance with DIN 18195/DIN 18533. With GGV triple corrosion protection coating.

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HKD DOMO-DW

The HKD DOMO-DW is characterized by a robust quality craftsman The press rings used are made of one piece and cover the rubber gasket over a large area. This ensures an even and reliable force fitting. Made completely of stainless steel V2A.

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HKD DOMO-DW-T

The HKD DOMO-DW-T is characterized by a robust quality craftsman. The split version for retrofitting is hinged and can be used on pipes that have already been installed.

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HKD DOMO-DW-B

The HKD DOMO-DW-B is characterized by a robust quality craftsman. The version plug seal is for safe sealing of one opening

 

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HKD DOMO-DW-FL

The HKD DOMO-DW-FL is characterized by a robust quality craftsman. The version with the large ring is for accommodating one-sided compressive loads and for axial mounting.

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HKD DOMO-DW-M

The HKD DOMO-DW-M is characterized by a robust quality craftsman. The version is for sealing multiple pipes and cables in one opening.
 

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HKD DOMO-DW-NK

The HKD DOMO-NW-NK is caracterized by a robust quality craftsman. For gentle sealing of plastic jacket pipes. Can also be used for twin/element walls.

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HKD DOMO-DW-Z

The HKD DOMO-NW-Z is characterized by a robust quality craftsman. The version with fixed and loose flanges. In following with DIN 18195/DIN 18533. With GGV triple corrosion protection coating.

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HKD DOMO-V/VT

The HKD DOMO-V models can be variably adjusted to the diameter of the pipe or cable. One HKD DOMO-V type can therefore replace up to 10 standard sizes. The HKD DOMO-VT type is hinged for use on pipes that have already been installed.It is adapted to the relevant diameter by simply removing the rubber elements that are not required.
 

 

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HKD KE-pipe sleeves

HKD KE-pipe sleeve

  • Keyed surface for better connection between the pipe sleeve and concrete
  • Sealing system on both sides with movable SBR lip seals
  • The inner diameter matches the nominal diameter DN
  • High dimensional stability
  • Lightweight, impact-resistant plastic
  • Gas-tight
  • Can be used in twin/element walls
  • Lengths: 200–500 mm
  • Closed on both sides with plastic safety cover
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HKD KE-pipe sleeve with bonding flange

  • Keyed surface for better connection between the pipe sleeve and concrete
  • Sealing system on both sides with movable SBR lip seals
  • Bonding flange for the on-site application of a thick coating (PMBC/KMB) with pressing water (W2.1-E)
  • Bonding flange for the on-site application of a mineral sealing slurry (MDS) or a liquid plastic (FLK) with non-pressing water (W1-E or W3-E)
  • The inner diameter matches the nominal diameter DN
  • High dimensional stability
  • Lightweight, impact-resistant plastic
  • Gas-tight
  • Can be used in twin/element walls
  • Lengths: 200–500 mm
  • Closed on both sides with plastic safety cover
     

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KG elements

HKD KG sewer wall element

  • KG 2000 sewer pipe as double sleeve with seal element made of EPDM
  • Leak-tight against gas and pressing water upon installation in a white tank wal
  • KG 2000 sewer pipes in accordance with DIN EN 14758
  • Polypropylene solid-walled pipe; more impact-resistant and more abrasion-resistant than KG
  • For wall thicknesses of 200–500 mm
  • Including installation aids/cover
     
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HKD KG floor element

  • KG sewer pipe as sleeve with seal element made of EPDM
  • Leak-tight against gas and pressing water upon installation in
    the floor slab
  • KG sewer pipes in accordance with DIN EN 13476-2
  • Length approx. 500 mm
  • Optionally also available with foil flange for connecting moisture barriers in the form of tanking membranes
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HKD KG sewer bend

  • KG sewer bend with seal element made of EPDM
  • Seal element leak-tight against pressing water
  • Leak-tight against gas and pressing water upon installation in a white tank floor, if no floor element can be installed due to space constraints.
  • KG sewer pipes in accordance with DIN EN 1401
  • Bend with 15°/30°/45°/68
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HKD KG sewer double sleeve

  • KG sewer double sleeve with seal element made of EPDM
  • Seal element leak-tight against gas and pressing water
  • KG sewer pipes in accordance with DIN EN 13476-2
  • For use in pump sumps or light wells
  • Ideal for thin-walled components

Downloads

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HKD KG sewer flange pipe

  • KG sewer flange pipe with foil flange for subsequent sealing of KG/HT pipes with tanking membranes or thick coatings
  • KG sewer flange pipe is retrofitted into a suitable core bore or cut-out and the foil flange is glued to the wall
  • With moulded plug-in sleeve on one side and oil and bitumen-resistant EPDM foil flange; diameter of foil flange 430–520 mm
  • Length approx. 500 mm
  • KG sewer pipes in accordance with DIN EN 13476-2
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HKD KG sewer plug-in flange

  • KG sewer plug-in flange for subsequent sealing of already cast-in KG sewer wall elements for sealing with tanking membranes or thick coatings
  • With moulded plug-in sleeve on one side and oil and bitumen-resistant EPDM foil flange; diameter of foil flange 430–520 mm.
  • KG sewer pipes in accordance with DIN EN 1401

Downloads

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KG2000 elements

HKD KG2000 sewer wall element

  • KG 2000 sewer pipe as double sleeve with seal element made of EPDM
  • Leak-tight against gas and pressing water upon installation in a white tank wall
  • KG 2000 sewer pipes in accordance with DIN EN 14758
  • Polypropylene solid-walled pipe; more impact-resistant and more abrasion-resistant than KG
  • For wall thicknesses of 200–500 mm
  • Including installation aids/cover
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HKD KG2000 sewer floor element

  • KG 2000 sewer pipe as double sleeve with seal element made of EPDM
  • Leak-tight against gas and pressing water upon installation in the floor slab
  • KG 2000 sewer pipes in accordance with DIN EN 14758
  • Polypropylene solid-walled pipe; more impact-resistant and more abrasion-resistant than KG
  • Length approx. 500 mm
  • Optionally also available with foil flange for connecting moisture barriers in the form of tanking membranes
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HKD KG2000 sewer bend

  • KG 2000 sewer bend with seal element made of EPDM
  • Seal element leak-tight against gas and pressing water
  • Polypropylene solid-walled pipe; more impact-resistant and more abrasion-resistant than KG
  • KG 2000 sewer pipes in accordance with DIN EN 14758
  • Leak-tight upon installation in a white tank floor, if no floor element can be installed due to space constraints
  • Bend with 15°/30°/45°/68°
     
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HKD KG2000 sewer double sleeve

  • KG 2000 sewer double sleeve with seal element made of EPDM
  • Seal element leak-tight against gas and pressing water
  • Polypropylene solid-walled pipe; more impact-resistant and more abrasion-resistant than KG
  • KG 2000 sewer pipes in accordance with DIN EN 14758
  • For use in pump sumps or light wells
  • Ideal for thin-walled components

Downloads

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HKD KG2000 sewer flange pipe

  • KG sewer flange pipe with foil flange for subsequent sealing of KG/HT pipes with tanking membranes or thick coatings
  • KG sewer flange pipe is retrofitted into a suitable core bore or cut-out and the foil flange is glued to the wall
  • With moulded plug-in sleeve on one side and oil and bitumen-resistant EPDM foil flange; diameter of foil flange 430–520 mm
  • Length approx. 500 mm
  • KG 2000 sewer pipes in accordance with DIN EN 14758
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HKD KG2000 sewer plug-in flange

  • KG sewer plug-in flange for subsequent sealing of already cast-in KG sewer wall elements for sealing with tanking membranes or thick coatings
  • With moulded plug-in sleeve on one side and oil and bitumen-resistant EPDM foil flange; diameter of foil flange 430–520 mm
  • G 2000 sewer pipes in accordance with DIN EN 14758
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HKD slip-on flange

  • Slide-on sleeve with foil flange for installation on existing castin KG sewer or KG 2000 sewer pipes for subsequent sealing with tanking membranes or thick coatings
  • With oil and bitumen-resistant EPDM foil flange; diameter of foil flange 430–520 mm
     

Downloads

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Others

HKD Connection funnel

  • HKD connection funnel made of ABS
  • for setting in concrete in the base plate for an optimal seal against the KG pipe
  • Diameter 110 mm
  • Use in floor slabs still to be created made of waterproof concrete (white tank)
  • Connection of the vapor barrier via adhesive flange according to DIN 18533 W1-E
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HKD floor drain

HKD floor drain with wall collar for connecting DN 100 KG/KG 2000 sewer pipes and DN 50 pipes.

Additional accessories:

  • Stainless steel grating
  • Extensions piece
  • Extensions of stacking frame
  • APP-PU 50
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HKD wall collar

  • Classic wall collar for sealing pipes in concrete walls or floor slabs made of waterproof concrete
  • Leak-tight against gas and pressing water
  • EPDM material
  • Profile width: approx. 50 mm
  • Including V2A stainless steel straps for securing to the pipe
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HKD APP-PU 50

  • One-component polyurethane sealant material with a very good adhesion to steel, plastics and concrete
  • Container size: 310 ml
  • Safety data: see separate safety data sheet
  • Colour: white
     

Important information: The HKD range is excluded from the DOYMA 25-year warranty