DescriptionSpare Parts Description Product materialPE-HDFor building drainageFor site drainageUV-resistantDN: 125 / 90d, ø: 125 mmd1, ø: 90 mmarc: 45 °H: 30 cmX1: 10 cmX2: 20 cmX3: 20 cmK1 max.: 8.5 cmK2 max.: 3 cmK3 max.: 3.5 cm Spare Parts