Mounting system for pipe passing through wall into container comprises sleeve which fits on end of pipe and has annular groove which surrounds pipe and collects any liquid leaking from it and passes it to overflow

摘要

The mounting system for a pipe (2) which passes through a wall (1) into a container. Comprises a sleeve (3) which fits on the end of the pipe. This has an annular groove (9) which surrounds the pipe and collects any liquid leaking from it and passes it to an overflow (10).