Discharge outlet for double wall containment tank assembly

Details Discharge outlet for double wall containment tank assembly Discharge outlet for double wall containment tank assembly

2007-07-10

2007-07-10

Castellano, Stephen (Department: 3727)

Receptacles

Stationary tank

C220S004120, C220S661000

Reissue Patent

active

10717425

ABSTRACT:
A discharge outlet is provided for attachment to a double wall containment tank assembly having an inner tank and an outer containment vessel. The discharge outlet includes a conduit fluidically connected to the fluid receiving chamber of the inner tank and extending exteriorly of the outer containment vessel, a flexible annular sealing member positioned between the inner tank and the outer containment vessel, and couplers for attaching the sealing member to the inner tank and the outer vessel in surrounding relationship to the conduit. The containment area between the two tanks which is designed fro containing spills from the inner tank is thereby fluidically isolated form the access opening through which the conduit passes.

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