Airfit 81004SK Sewage Reducer for HT Hose DN 110 x 40

• Inner reducer for HT tubes in horizontal position
• Model: DN 100 x 40
• Approved for HT tubes (DIN EN 1451-1) and KG tubes (DIN EN 1401-1)
• Seals according to EN 681 // Material: PP
• The proposed HT indoor drainage system corresponds to currently. Building regulations in force.

Airfit inner reducer for HT pipes in ultra short version, model: outer diameter 110 mm x inner diameter 40 mm, approved for HT pipes (DIN EN 1451-1) and KG pipes (DIN EN 1401-1) seals in accordance with EN 681, material: polypropylene, the internal drainage system HT we offer corresponds to to most of the building rules in force.