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Norwesco

200 Gallon Vertical Liquid Storage Tank - Natural White (35" x 59")

$549.00
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SKU:
N-41518
Availability:
In Stock - Ships from nearest Norwesco manufacturing plant
Weight:
60.00 LBS
Width:
35.00 (in)
Height:
59.00 (in)
Depth:
35.00 (in)
Diameter:
35"
Lid/Manway:
8" Threaded Vented Lid
Outlet:
2" PP Female NPT Bulkhead Fitting
Specific Gravity:
1.5
Color:
White
Warranty:
3-year limited (full replacement) per Norwesco liquid storage catalog 2024
Material:
Polyethylene (HDPE)
Capacity:
200 Gallons
Max Temperature:
120° F / 48° C
Certifications:
iapmo-certificate-2024-2029, csa-certificate, fda-resin-status-letter-2020
Freight Class:
300
Resin:
Polyethylene

The 200 Gallon Vertical Liquid Storage Tank from Norwesco stands 59 inches tall on a 35-inch diameter footprint, making it a compact vertical for water and liquid storage where floor space is tight but capacity still matters. Molded from polyethylene in natural white, the tank carries a 1.5 specific gravity rating, which means it is built to hold contents up to 1.5 times the weight of water without compromising the wall.

Will this tank work for you?

At 200 gallons, this is a true vertical storage tank with a 35-inch round base and a 59-inch overall height. Filled with water, the contents weigh roughly 1,668 pounds, and the 1.5 specific gravity rating means the tank is engineered to carry contents up to about 2,502 pounds. That headroom is what separates a water-only tank from one rated for denser liquids, so check your liquid's specific gravity against that 1.5 ceiling before you buy; if your liquid exceeds 1.5, this tank is not rated for it. The shorter 59-inch height is the real reason to pick this 35" x 59" model over either of the taller 30" x 72" 200-gallon versions (SKUs 41856 and 41516): both of those stand 13 inches taller. Our Tank Sizing Calculator and Tank Sizing Guide help you confirm the footprint and height fit your space before the tank ships.

Pad and placement

A vertical storage tank this tall needs a flat, fully supporting pad: concrete or compacted gravel sized to the full 35-inch diameter, never just the center. The full water weight of 1,668 pounds rides entirely on that base, and at the 1.5 specific gravity ceiling the base may carry up to about 2,502 pounds, so size your pad for the heavier figure if you are storing a denser liquid. A level, continuous surface keeps the tank stable and the wall stress even. Plan your inlet and outlet plumbing around the 59-inch height, and leave clearance overhead for filling. This product record does not specify fitting sizes, so review the technical drawing on this page for the exact port layout and fitting positions on your specific tank, and confirm those sizes before you buy any plumbing.

Moving and transporting it

Empty, this is a manageable tank to relocate: the 35-inch diameter clears most pickup wheel wells, and laid on its side the 59-inch length fits a standard bed where the 72-inch tall siblings will not. Always move it empty, since the full water weight makes it impossible to handle loaded.

Freight and ordering

This 200 gallon Norwesco vertical tank ships LTL freight from the nearest stocking plant, Burnet, Texas, with the cost quoted live to your ZIP code. Get an exact number before you order with our Freight Cost Estimator, or call 866-418-1777 and we will walk you through delivery and unloading. For a full breakdown of sizing, ports, and use cases, see our 200 Gallon Vertical Storage Tank buyer's guide.

3 Year Warranty

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