Collar-Mount Double Wall

The octagon-shaped collar-mount doublewall tank sump is ideally configured for piping laid out in 45- and 90-degree angles. It is field height-adjustable and features a pour channel that makes for a simple PC slurry pour to join the sump base and top hat. It comes standard with a snap-lock lid with vertical O-ring seal to make it watertight with other available lid options. It is VPH compliant and can be laminated on to doublewall collars. When using Bravo doublewall collars with a pour channel, no field lamination is needed. It ships under 20” HG vacuum to ensure wall integrity.