Patent ID: 7708286

Claim:
A sealing device for sealing an orifice in a wall comprising: a first annular member being substantially flexible having an outer wall, an inner wall and a mating surface disposed between the outer and inner wall, wherein the inner wall has a height less than a height of the outer wall, an annular channel being defined between the outer and inner wall and, a central orifice, wherein the mating surface is operably configured to be disposed against the wall; a second annular member being substantially rigid having a central orifice, wherein the second annular member is disposed in the annular channel and the members are coaxially aligned; and, a sealing boot disposed on the first annular member, wherein an enclosed environment is defined by the first annular member, the sealing boot and a conduit, which passes through the wall, the central orifices of the first and second members and the sealing boot, wherein the second member and mounting hardware used to secure the first and second members to the wall are protected in the enclosed environment, and wherein the first annular member has a boot mounting area disposed on the outer wall, wherein the boot mounting area is operably configured to receive the sealing boot.