Available in either 42″ or 48″ diameters, watertight fiberglass tank sumps deliver maximum protection from liquid intrusion while providing easy access to submersible pumps, tank top hardware, and pipework connections. Able to fit under any 36″ manway, Watertight Fiberglass Tank Sumps provide a clear 31″ diameter opening for easy access to equipment.
A game-changing new lightweight lid design delivers the highest level of protection from water intrusion.
The two-piece riser and base allow easy access to tank top equipment and pipework entry during installation.
Once equipment installation is complete, the top riser is securely fastened to the base’s integrated fill channel using a watertight pour-in-place slurry.
Mix the epoxy slurry, pour it into the channel, and set the riser in place.
Two stainless steel handles are surface-mounted with no penetrations, eliminating potential leak paths.
The watertight lid gasket seals to the side of the sump wall, preventing debris from getting trapped between the lid and the sump to protect the integrity of the seal.
The vapor pressure vent’s thin membrane balances pressure without letting liquid in, making it easier to remove the cover during maintenance.
Three lid latches provide visual confirmation that the lid is appropriately seated and remains in place.
Watertight fiberglass tank sumps come at a standard height of 60″ and are adjustable down to 34″ in the field to accommodate new and retrofit site conditions.
To achieve the highest level of protection against water intrusion and ultimate ease-of-use, the watertight fiberglass tank sump incorporates the best features of a manway into the tank sump lid.
The side-sealing gasket prevents debris from getting trapped between the lid and the sump, effectively eliminating debris that could compromise the seal.
An injection-molded HDPE construction delivers a durable, yet lightweight, easy-to-handle cover. The ribbed underside provides increased strength and stability.
The lid latches provide a visual verification that the lid is properly in place to deliver a watertight seal. The lid must be fully seated before the lid latches will close.
Watertight tank sumps are available at a standard height of 60″ and adjustable in the field down to 34″ to accommodate shallow-buried tanks.
The two-piece design eliminates confined spaces during installation by allowing the installer to assemble the pipework through the octagonal base without the sump riser in the way.
The octagonal base and riser are constructed with eight flat panels to maximize flexibility of pipe entry locations.
The pour-in-place fill channel makes connecting the sump riser to the base simple, fast, and watertight once installation is complete.
The lightweight injection molded HDPE lid weighs only 21 pounds, making it easy to remove and maneuver during maintenance or service.
The vapor pressure vent’s thin membrane balances pressure without letting liquid in, making it easier to remove the cover during maintenance.
Two stainless-steel retractable handles are surface-mounted to eliminate any potential leak paths into the lid.
The wide 31″ opening provides easy access to tank top equipment.
Model Number | Description |
---|---|
602402922 | 42″ watertight fiberglass tank sump, collar mount, includes base, riser, and lid |
602402901 | 48″ watertight fiberglass tank sump, collar mount, includes base, riser, and lid |
602402932 | 42″ watertight fiberglass tank sump, with bottom, includes base, riser, and lid |
602402911 | 48″ watertight fiberglass tank sump, with bottom, includes base, riser, and lid |
Model Number | Description |
---|---|
602366924 | Pour-in-place slurry kit includes: (1) gallon resin, (1) pint catalyst, gloves, mixing stick, sand paper |
Model Number | Description |
---|---|
602366901 | Collar mount seam kit includes: (2) wooden stir sticks, (2) pair rubber gloves, (3) quart containers of resin, (4) tubes of catalyst, (2) rolls of fiberglass reinforced plastic (FRP) matte, 6″ x 27″, (1) quart container of putty, (1) plastic putty mixing knife |
Model Number | Description |
---|---|
602366933 | Installation accessories kit includes: (1) FRP roller, (2) plastic putty mixing knives, (2) wooden stir sticks, (1) scissors, (4) pair rubber gloves, (6) brushes |
Model Number | Description |
---|---|
602388901 | Replacement Watertight Tank Sump lid with gasket |
602390001 | Replacement gasket for Watertight Tank Sump lid |
Model Number | Description |
---|---|
602395940 | Replacement latch only |
602395930 | Replacement latch assembly with adhesive |
Title | Type | Size | |
---|---|---|---|
FFS-0740 Watertight Tank Sump Datasheet.pdf | 1.86 MB | ||
FFS-0739 Watertight Fiberglass Tank Sump Brochure.pdf | 1.71 MB |
Title | Type | Size | |
---|---|---|---|
FFS-0216 (UL) FFS Product Catalog.pdf | 62.67 MB | ||
FFS-0807 (EN) Product Catalogue.pdf | 48.43 MB | ||
FFS-0367 (UL) Site Starters Ordering Guide.pdf | 52.07 MB |
Title | Type | Size | |
---|---|---|---|
602019032 Watertight Fiberglass Tank Sump Installation Guide.pdf | 3.68 MB | ||
TB1020-01 Installing FRP Tank Sumps in Cold Weather.pdf | 0.34 MB | ||
TB0821-01 Cleaning Watertight Tank Sump Lid.pdf | 0.75 MB | ||
602408001 Pourable Channel Adhesive Kit Installation Guide.pdf | 0.86 MB |
Title | Type | Size | |
---|---|---|---|
CD_PC_602402901_001.dwg | DWG | 1.35 MB | |
CD_PC_602402901_001.pdf | 0.67 MB | ||
CD_PC_602402922_001.dwg | DWG | 1.83 MB | |
CD_PC_602402922_001.pdf | 0.88 M |
WhatsApp us