The Enduraplas 1010 Gallon White Horizontal Sump Bottom Leg Tank is a 1010-gallon polyethylene haul tank built for transporting heavy fluids on a trailer or skid. It carries a 1.9 specific gravity rating, so it is engineered to move liquids substantially denser than water, and the sump bottom drains the load through the low point. The natural white wall lets you read fluid level at a glance, and the long, low horizontal profile keeps the center of gravity down for safer road and field travel.
Will this tank work for your job?
The body measures 130 inches long by 49 inches wide and stands 58.5 inches tall, sitting on a 130 x 49-inch footprint. Filled with water it weighs about 8,423 lbs, and its 1.9 specific gravity rating supports a maximum rated contents weight of 16,004 lbs - that headroom is what makes this a true heavy-fluid horizontal leg tank rather than a water-only hauler. Match the loaded weight to your trailer or truck rating before you buy, and use the Tank Sizing Calculator and Tank Sizing Guide to confirm the 1010-gallon volume fits your route and pump cycle. Factory outlet and fitting sizes are not listed here, and the sump-drain detail is not published in our specs - refer to the technical drawing on this page for fitting locations and sump detail, or call to confirm before you order valves and plumbing. For agricultural haul context on leg- and applicator-style tanks, see our guide on applicator and leg tanks for fertilizer and the related portable utility tank DOT classification breakdown.
Chemical compatibility
Resin type unconfirmed - verify HDLPE versus XLPE with us before chemical service. This is a polyethylene tank with a 1.9 specific gravity rating, and the resin is recorded as HDLPE but not yet confirmed. Cross-linked polyethylene resists certain aggressive chemistries differently from high-density linear polyethylene, so settle the resin question first. Always select fittings and gaskets to match the chemical, and confirm against the OEM chemical-resistance chart at your specific concentration and operating temperature.
Within the 1.9 SG rating, this tank is listed compatible with the following at the noted concentrations: Acetic Acid (60%, PP/PVC fittings, EPDM gaskets), Aluminum Sulfate (50%, PVC, EPDM), Calcium Chloride (40%, PVC, EPDM), DEF (32.5%, 316SS, EPDM), Ethylene Glycol (100%, PVC, EPDM), Ferric Chloride (50%, PVC, EPDM), Ferric Sulfate (60%, PVC, EPDM), Ferrous Sulfate (20%, PVC, EPDM), Hydrochloric Acid (37%, PVC, Viton), Hydrofluoric Acid (48%, PP/PVC, Viton), Hydrofluosilicic Acid (26%, PP/PVC, Viton), Hydrogen Peroxide (50%, PVC, Viton), Magnesium Chloride (30%, PVC, EPDM), Peracetic Acid (30%, 316SS, Aflas), Phosphoric Acid (85%, PVC, Viton), Polyaluminum Chloride (PVC, EPDM), Potassium Carbonate (50%, PVC, EPDM), Potassium Hydroxide (saturated, PVC, EPDM), Propylene Glycol (PP/316SS, EPDM), Sodium Bisulfate (PVC/PP, EPDM), Sodium Bisulfite (PVC/PP, EPDM), Sodium Carbonate (30%, PVC, EPDM), Sodium Hypochlorite (under 16.5%, PVC, Viton), Sodium Thiosulfate (40%, PVC, EPDM), Sulfuric Acid (98%, CPVC, Viton), Urea Solution (50%, PP/PVC, EPDM), Zinc Orthophosphate (PP/316SS, EPDM), and Ozonated Water (up to 10 PPM, PVC, EPDM). Browse the full chemical compatibility reference, and remember the chart is concentration- and temperature-specific.
The mistake to avoid
The most common error on a heavy-fluid haul tank is reusing the wrong fitting material for the chemical you are moving. DEF and peracetic acid call for 316 stainless steel hardware, several acids require Viton gaskets, and sulfuric acid at 98% needs CPVC - putting EPDM where Viton is required will fail. Equally important: do not treat the 1.9 SG rating as a license to ignore concentration limits or to skip confirming the resin type before you fill it. And if you are blending dense fertilizer solutions, watch for stratification as described in our fertilizer-blend tank stratification guide.
This tank ships LTL freight from the Converse, TX plant, quoted live to your ZIP. Get your freight rate with our Freight Cost Estimator, or call 866-418-1777 to talk through fittings, sizing, and chemical service before you order.
