HUTTERER & LECHNER HL800/110 Bitumen Pipe Seal DN110 with Bitumen Flange – HL800/110

HL800/110 sealing set for sealing pipes (plastic, cast iron, stainless steel) d 110-115 mm in wall penetrations (external basement walls / foundation slabs, etc.). Solid lip seal with high-quality bitumen sleeve and sturdy plastic locking nut. Easily slidable onto smooth pipes (even over sockets) and, due to its special design, can also be used on building corners. Tested for watertightness (6 m water column) - deviation of up to 10% from the right angle!