OneSource Plastics' Water catalog covers the full product range from the major US manufacturers. Search by SKU, brand, or capacity below. Bulk-pricing and consolidated-freight quotes available via 866-418-1777.
Applications
Potable and non-potable water storage — drinking water, irrigation, fire suppression
Rainwater harvesting and cistern storage
Industrial and municipal process water holding
Agricultural — water hauling, livestock watering, crop irrigation
Compliance & Standards
Rotomolded polyethylene tanks in this category are typically manufactured to ASTM D1998, and many use FDA 21 CFR 177.1520 compliant resin; certifications vary by model and manufacturer, so check each product's Specifications for what applies. 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.
A 7 gallon flat bottom utility tank, sold four at a time
The Norwesco 7 gallon portable flat bottom utility tank, part number 44852, is a white polyethylene tank 14 inches long, 9 inches wide and 18...
A 16 gallon flat bottom utility tank for a UTV, a sprayer cart or a shop
The Norwesco 16 gallon portable flat bottom utility tank, part number 44853, is a small white polyethylene tank 20 inches...
A 10 gallon white vertical tank for a day supply beside the work
The Norwesco 10 gallon vertical liquid storage tank, part number 44844, is a white polyethylene tank 12 inches in diameter and 26...
A 30 gallon saddle tank for a sprayer, an ATV rack or a utility vehicle
The Norwesco 30 gallon applicator saddle tank, part number 41799, is a white polyethylene tank 26 inches long, 21 inches wide...
A 25 gallon white vertical tank, 18 inches across and 29 inches tall
The Norwesco 25 gallon vertical liquid storage tank, part number 41867, is a white polyethylene tank 18 inches in diameter and 29...
A 20 gallon saddle tank for a sprayer, a mower or a small applicator
The Norwesco 20 gallon white applicator saddle tank, part number 61737, is a polyethylene tank 31 inches long, 15 inches wide and...
A 22 gallon white vertical tank, 20 inches across and 20 inches tall
The Norwesco 22 gallon vertical liquid storage tank, part number 43608, is a white polyethylene tank 20 inches in diameter and 20...
A 20 gallon white vertical tank for dosing, mixing and point of use supply
The Norwesco 20 gallon vertical liquid storage tank, part number 44846, is a white polyethylene tank 16 inches in diameter...
A 35 gallon white leg tank for an ATV rack, a small sprayer or a pickup
The Norwesco 35 gallon horizontal leg tank, part number 45223, is a white polyethylene tank 29 inches long, 20 inches wide and...
Thirty gallons, twelve pounds, and a parcel label
Twelve pounds is the number that decides this tank. The Snyder SII-1080000C26 holds 30 gallons in white high density linear polyethylene, and the...
A 14 gallon spot sprayer tank for an ATV, a UTV or a garden cart
The Norwesco 14 gallon spot sprayer tank, part number 45115, is a white polyethylene tank 31 inches long, 14 inches wide and 15...
A 40 gallon black water tank on an 18 inch footprint
The Norwesco 40 gallon vertical water storage tank, part number 41536, is the smallest vertical in this family: a black polyethylene tank 18...