The Snyder Industries 2650 Gallon ASTM Black Vertical Storage Tank (SKU 8390000N49) is a 2,650-gallon polyethylene vertical storage tank standing 97 inches tall on a 102 x 102-inch footprint. It carries a 1.5 specific gravity rating, so it holds water and liquids up to 50 percent denser than water with no derate. For a bulk black tank in this class, every working number you need to plan the install is right here on the page.
Will it work for your site?
This is a closed-top vertical tank molded in black polyethylene, built to the ASTM standard for above-ground bulk storage. Full of water it weighs roughly 22,101 lb; at its maximum rated contents at 1.5 specific gravity it carries up to 33,152 lb. That 1.5 rating is the differentiator against a 1.0 or 1.1 SG water tank, and it is exactly why the pad must be sized to the loaded 33,152 lb figure rather than to water alone. On dimensions, the tank is about 8 ft tall (97 in) on an 8.5 ft square base (102 x 102 in), so it will not pass through a standard 8-foot door or gate opening upright and needs to be maneuvered accordingly on delivery. Check overhead fill clearance and pad setback against those numbers, and if you are matching capacity to demand or draw-down, run it through our Tank Sizing Calculator and the Tank Sizing Guide before you commit to a footprint.
Fittings and access
The molded configuration includes a flange, an 18-inch PE threaded-vented fitting, a manway with 15-inch access for interior entry and cleaning, and two S.U.M.O. (Snyder Universal Molded Outlet) fittings — one of them the 12 x 13.5-inch fitting shown on the drawing. The vented top fitting matters on a closed vertical tank: it lets the tank breathe as it fills and drains so you do not pull a vacuum or pressurize the head. Confirm the outlet size and location against the technical drawing on this page, which shows the exact fitting placement and elevations for this model.
Sealing and common mistakes to avoid
The S.U.M.O. bulkhead outlets seal with an integral gasket at the tank wall, and the 18-inch threaded-vented fitting and the manway seat against their own mating gaskets — so before install, verify the gasket material is compatible with the liquid you plan to store. The two errors we see most on tanks this size are under-building the pad and skipping the vent. Design the concrete pad for the fully loaded weight at the rated 1.5 specific gravity, not for water alone, and keep the vented fitting clear so the tank can breathe. For pad thickness and reinforcement, our concrete pad sizing guide walks through the ACI framework. If this tank is going into a rural fire-water reservoir or an industrial water-reuse train, the fire-water reservoir design guide and our industrial water reuse topology guide cover the storage architecture in detail.
This vertical storage tank ships LTL freight from the Snyder plant in Marked Tree, Arkansas — the only ship point for this model — quoted live to your ZIP. Buyers far from Arkansas should pull a number early: get an exact quote in seconds with our Freight Cost Estimator, or call 866-418-1777 and we will handle the quote and delivery details with you.
