When installed properly, BEULCO wall ducts guarantee reliable sealing between the supply and disposal lines and the wall duct. The wall ducts are sealed against water, oppressive groundwater and stray gas.

Structural work
  • wall duct
  • house connection
  • water supply

Product features

Material plastic
Length 450mm (standard), other on request
Variation inclusive adapters and connectors

Additional product literature

PDF documents

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