DKC 91940 is a standard flexible corrugated PVC conduit for routing and protecting cables. Its built-in pull-through wire helps guide a cable through the conduit during installation.
The conduit has a 40 mm external diameter and a 31.2 mm internal diameter. With a compression resistance of 320 N, it is supplied in a 20 m coil for cable runs that need a flexible route.
Its listed operating temperature range is −25 to +80 °C, making it suitable for cable routing in electrical installations within those stated limits.