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If you are a private user, please contact your specialised installation company or, if necessary, a specialist wholesaler. Thank you for your understanding.

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Multi-section house entrance for walls

For buildings with basements, the multi-section house entry system for the wall is ideal. It offers a compact and safe complete solution for the building entry of different trades (gas, water, electricity and telecommunications) in a common installation device. It is installed in a core drill hole or in a Ø 200 mm casing pipe.

Drinking water
  • Ø 32 mm 
  • Ø 40 mm  
  • Ø 50 mm 

DN 25 (RMA, Schuck) 

  • Ø 20-22 mm 
  • Ø 26-28 mm 
  • Ø 31-33 mm 
  • Ø 7-9 mm 
  • Ø 9-11 mm 
  • Ø 11-13 mm 
  • Ø 15-17 mm 
  • Ø 19-21 mm 

Technical structure

Gas and pressurized water tightness are ensured for each section in accordance with DVGW VP 601. The torsion and pull-out safety of the underground gas supply line is ensured by clamping the safety clamping ring when installing the gas section. The empty pipes of the individual sections are connected quickly and easily using push-fit sockets and a 75 mm OD corrugated protective pipe. Tested radon tightness guarantees maximum safety.

Technical data

Insertion Ø (core hole bore): 200 mm (199 to 203 mm) 

Width of press seal: 30 mm 

Flange plate Ø: 240 mm 

For wall thickness: 145 to 500 mm (other wall thicknesses on request) 

PVC empty pipes Ø: OD 75 mm x 3.6 mm 

PVC empty pipes L: 690 mm / 570 mm 

Rubber quality Seals: EPDM / NBR black, 50 ± 5 Shore A 

Connecting elements: Stainless steel

Additional accessories

Corrugated protective pipes OD 75 mm & 95 mm (50m á roll) are available on request.



Your contact person
Mario Hachenberg
Customer support

House entries Multi-section house entry for the wall

House entrance