| 摘要 |
A boot assembly (30) for mounting a pipe (20) in an opening (28) of a sump wall (24). The boot assembly (30) having a flexible boot member having a sleeve section (36) embracing the pipe (20) mounted in the sump wall (24), an annular ring seal section (40) having a radially, outwardly directed pocket (46) engaging the inner and outer walls (24i and 24o) surrounding the opening (28) of the sump wall (24), a radially extending flexible wall (50) connecting the sleeve (36) and seal section (40) and a locking ring (34) to seat the annular seal section (40) of the boot assembly and press the seal section (40) against the wall surrounding, the opening (28) of the sump wall (24) and provide an axial and radial seal.
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