The Storage 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.
The Norwesco Saddle 500 Gallon is a black steel tank cradle built for flat-bottom cradle service under a 500-size Norwesco tank. When a tank is mounted on a frame or foundation, the cradle takes the...
A 550 gallon black vertical tank that stands under four feet tall
The Norwesco 550 gallon black vertical storage tank, part number 40337, is a flat bottom polyethylene tank 67 inches in diameter and...
A 250 gallon black doorway tank that goes through a standard door
The Norwesco 250 gallon doorway liquid storage tank in black, part number 45346, is a polyethylene tank 62 inches long, 29 inches...
The Chem-Tainer 300 Gallon Plastic Vertical Liquid Storage Tank (SKU TC3587IC) is a white polyethylene vertical tank built for liquid storage where floor space is tight and capacity matters. It...
The Chem-Tainer 300 Gallon Vertical Liquid Storage Tank (SKU TC4560IC) is a 1.5 specific-gravity polyethylene vertical tank built for general liquid storage where you need a compact footprint and...
The Chem-Tainer 300 Gallon Vertical Liquid Storage Tank (SKU TC3581IC) is a 1.5 specific-gravity polyethylene tank built for straight liquid storage in a compact footprint. It stands 85 inches tall...
The Chem-Tainer 300 Gallon Vertical Storage Tank (SKU TC3581IC-BLACK) is a black polyethylene vertical tank built for above-ground bulk water storage where you need real volume in a compact footprint...
550 gallons at 1.9 specific gravity on a pallet-sized footprint
The Snyder 1800400C26 is a natural white polyethylene vertical storage tank, 48 inches across and 75 inches tall, holding 550 gallons...
The Enduraplas 550 gallon beige vertical water storage tank (model TLV00550BE) is a straightforward choice for rural fire-water reserves, ranch and irrigation supply, rainwater collection, and any...
A 35 gallon black XLPE double wall tank for a small, contained chemical feed
The Snyder Industries 35 gallon ASTM XLPE black double wall tank, part number 1000112N48, is the small end of Snyder's...
The Enduraplas 210 Gallon White Vertical Storage Tank is a 210-gallon polyethylene tank that gives you bulk water storage in a compact 40 x 40 inch footprint, standing 48 inches tall. The natural...
The Enduraplas 210 Gallon Black Vertical Storage Tank (SKU THV00210B) is a 210-gallon polyethylene vertical tank standing 48 inches tall on a 40-inch by 40-inch footprint, rated to a 1.9 specific...