525 Gallon Spherical Liquid Storage Tank in White

Manufacturer Part

Vertical (Spherical) storage tanks are commonly used for storing large quantities of liquids, mobile applications, and non-DOT regulated transport applications.. Our tanks are designed with features including tie-down slots, gallon indicators, an offset fill-opening, and a lid that allows for ventilation while preventing spills.

Accuracy of the images may vary. Refer to the specifications table to ensure precision.

With 82 years of experience in the market, Norwesco leads the industry of polyethylene tanks with impeccable customer trust and experience. Norwesco offers the highest quality products in the market along with the best reputation and commitment to customer satisfaction. Their wide variety of polyethylene tanks makes them the perfect choice for that industrial or personal project that one may have.

Vertical storage tanks are used for industrial, agricultural, and commercial chemical storage purposes. Liquids that can be stored in these tanks are Water, Calcium Chloride, DEF, Ethyl Alcohol, Ferric Chloride, Ferric Sulfate, Hydrochloric Acid, Biodiesel, Fertilizer, Phosphoric Acid, Polymers, Sodium Hydroxide, Sodium Hypochlorite, Sulfuric Acid, Urea, Brine, Agricultural Chemicals, Industrial Chemicals and many more.

525 Gallon Plastic Spherical Liquid Storage Tank in White

  • Designed to handle contents up to 15.83 lbs. per gallon (water is approx. 8 lbs. per gallon).
  • Colors: White (44347) or Light Blue (44346).
  • Excellent impact and chemical resistance.
  • Translucent light blue for visible content level.
  • 16" Vented Lid.
  • Does not come standard with an outlet.
  • Great for fresh potable water transport applications.
  • Constructed with durable, rotationally molded polyethylene resin, ensuring resistance to cracks, chips, and ruptures.
  • Built with materials that meet FDA standards for safe-food grade storage, ensuring compliance and safety.
  • Equipped with UV inhibitors to protect liquid contents from direct sunlight, suitable for indoor and outdoor use.

Norwesco was the first polyethylene tank producer to receive NSF61 certification for potable water tanks, with certified tanks from six manufacturing facilities. Check the NSF Certification document for more details.

Key Specs
Diameter 62"
FDA Approved Yes
Gallon Capacity 525
Lid Size 16"
Max Temperature 120 F / 48 C
NSF / ANSI 61 Approved Resin CA
Pressurized Use No
Specific Gravity 1.9
Length 62"
Width 62"
Height 64"
Weight 134lbs
Material Polyethylene
Manufacturer Norwesco
Manufacturer Part Number 44878
Color White
Warranty 3 years
Shipping Height 64"
Shipping Length 62"
Shipping Weight 134lbs
Shipping Width 64"
Ship Class LTL