END CAP CLAMPING AND SEALING SYSTEM

摘要

The present invention provides an end cap sealing system for sealing an open piping end. The end cap sealing system includes an end-cap having an end cap core. The end cap core has a generally cylindrical end with a circumferential groove formed around the exterior thereof and a closed end that defines a generally circular rim. An o-ring is positioned within the groove for sealingly engaging an interior wall of the piping open end. The end cap sealing system also includes a generally circular clamp having a channel formed therein for capturing the rim and a flange formed on the check valve. The o-ring being spaced-apart from the rim of the end cap core.