The Open Top Plastic Tanks catalog at OneSource Plastics includes every active manufacturer SKU across Norwesco, Snyder Industries, Chem-Tainer, Enduraplas, and Bushman — rotomolded polyethylene tanks. Certifications such as ASTM D1998 construction and FDA 21 CFR 177.1520 food-contact resin compliance vary by model and manufacturer, so check each product's Specifications for what applies to that tank. Use the sort and filter controls below to narrow by capacity, brand, or dimensions.
Applications
Water storage — potable, irrigation, fire suppression, livestock
Industrial process holding, batch mixing, and dosing
Agricultural — fertilizer, herbicide, water hauling, livestock watering
Compliance & Standards
All polyethylene tanks in this category are rotomolded from FDA 21 CFR 177.1520 compliant resin and manufactured to ASTM D1998 specification for upright polyethylene storage. UV stabilizers are co-extruded into the resin for outdoor installation. Maximum operating temperature 120°F for HDPE; higher for XLPE (cross-linked polyethylene). NSF 61 certified models available on request for potable drinking water applications — call to specify.
Freight & Delivery
Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5-10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note any damage on the bill of lading before signing — that is the LTL carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25-40%. Same-business-day quotes: call 866-418-1777 with MPN, quantity, and delivery ZIP.
Sizing & Selection
Pick capacity first, then verify dimensions against your installation footprint. Most rotomolded tanks are built to OEM standard dimensions ± standard rotational-molding tolerance of ±2-3%. Vertical tanks need flat-pad foundation; horizontal/leg tanks need stand or cradle (check listing — some are sold with integrated stand, others require separate stand or band purchase). Application engineering: call 866-418-1777 for sizing, layout, and accessory recommendations.
90 gallon open-top cone bottom tank with a cover
The Snyder 569TDVOT-45 is a white high density linear polyethylene open-top cone bottom tank, 30 inches across and 43 inches tall on its stand,...
The Chem-Tainer 94-gallon rectangular open-top tank is a molded plastic rectangular tank built for straightforward water storage, where a flat-sided open-tank footprint seats against a wall, a stand,...
The Chem-Tainer 250 Gallon 20-Degree Open Top Cone Bottom Tank (SKU TC4246CA) is a polyethylene cone-bottom vessel built for batch chemical service where you want liquid to drain toward a center...
The Chem-Tainer 120-gallon open top batch storage tank (SKU R244824B) is molded in natural white polypropylene as a rectangular open top tank, giving you a flat, accessible work vessel for batching,...
The Chem-Tainer 102 Gallon Open Top Batch Storage Tank (SKU TC2745AA) is a cylindrical, natural white polyethylene tank built for batch mixing and open-access storage - the kind of work where you add...
The Chem-Tainer TC2454AA is a 105-gallon open top batch storage tank in natural white polyethylene, standing 54 inches tall on a 24-inch diameter (24 x 24 in footprint). When you need vertical batch...
The Chem-Tainer 67 Gallon Open Top Batch Storage Tank (SKU R123636A) is a rectangular open-top polyethylene tank built for batch mixing, day-tank duty, and short-cycle water storage where you need...
The Dura-Cast 1000 Gallon Open Top Tank (SKU 501000-1.2-NAT) is an above-ground polyethylene reservoir built for straightforward bulk water storage, batching, and mixing where a lidless top makes...
The Chem-Tainer 185 Gallon PE Rectangular Open Top Tank is a polyethylene rectangular open-top vessel built for above-ground water storage, batch mixing, washdown staging, and any job where you need...
A 290 gallon white open top tank for containment, dipping and batch work
Snyder Industries part number 1550300N45 is a 290 gallon open top containment tank (VOT) in white high density linear...
The Chem-Tainer 60 Gallon PE Rectangular Open Top Tank is a polyethylene open-top vessel built for batching, washdown, parts soaking, and general water handling where you need easy overhead access...
The 290 gallon open top tank Snyder names for sulfuric acid storage
Snyder Industries part number 1550300N30 is a 290 gallon open top containment tank (VOT) in white high density linear...