The telescopic collar serves as a connector between the riser and the telescopic pipe. It is easy to fit and is also available with an embossed customer logo. The telescopic collar is available for smooth and corrugated risers made of PVE (EN 1401-1), PE or PP. The gap dimension is the determining factor. The employed raw material is SBR 60 Shore ± 5 IRHD in compliance with EN 681-1.
Lip telescopic collar
The lip telescopic collar is used for the same applications as the standard version. The lips provide a seal between the riser and the telescopic pipe and the telescopic function is not affected.