5000 Gallon Plastic Vertical Water Storage Tank in Green

Manufacturer Part
Special Price $3,639.32 Regular Price $5,136.00
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These 5000 gallon plastic water tanks are made following strict guidelines so that you can enjoy worry-free storage for years. The polyethylene resin is made with UV inhibitors so that tanks can be used outdoors. Rotationally molded into a one-piece structure, these tanks will not leak easily. These tanks are made with FDA approved resin for safer water storage. Common uses include: irrigation, rainwater harvesting, natural disaster preparation, farming, municipal utilities, construction, well storage and fire sprinkler systems. Black and green tanks are designed to better block out sunlight, which slows the growth of waterborne algae. This is a 1.0 specific gravity tank.

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 water storage tank applications: is used in a variety of water storage applications such as

  • Rainwater collection.
  • Well water storage.
  • Fire suppression.
  • Bulk water delivery storage.

This plastic vertical water storage tank is built with rotationally molded polyethylene resin. It is durable and resistant to cracks, chips, and ruptures. It's made with UV inhibitors that help protect liquid contents from direct sunlight - making it ideal for both indoor and outdoor use. The poly tank was made with FDA-approved resin that complies with FDA standards 21 CFR 177.1520 (1) 3.1 and 3.2 for the storage of potable water.

The Norwesco 5000 gallon vertical water storage tank has a specific gravity rating of 1, making it safe for potable water storage. It features a 16" threaded vented manway, 1.5" polypropylene female npt bulkhead fitting inlet, and 2" polypropylene female npt bulkhead fitting outlet.


Norwesco water tanks are manufactured using resins that meet FDA specifications to ensure the safe storage of potable water. The black or dark green color limits light penetration which reduces the growth of water-borne algae. Norwesco tanks are rated at 9.2 pounds per gallon, which means that they are for WATER STORAGE ONLY.


Norwesco 5000 Gallon Water Tank includes:

  • 16" Vented Lid
  • 2" Female NPT Threaded Outlet
  • 1 ½" Inlet
  • Polyethylene resin is UV Stabilized
  • Made of polyethylene approved by the FDA for food contact
  • Color: Green or Black
  • 3 Year Manufacturer’s Warranty
Technical Drawings
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Key Specs
Diameter 102"
Gallon Capacity 5000
Inlet 1.5
Lid Size 16"
Outlet 2
Shape Cylindrical
Specific Gravity 1.0
Orientation Vertical
Length 102"
Width 102"
Height 152"
Weight 845lbs
Material Polyethylene
Manufacturer Norwesco
Manufacturer Part Number 40870
Color Green
Warranty 3 years years
Shipping Height 152"
Shipping Length 102"
Shipping Weight 845lbs
Shipping Width 102"
Ship Class OVS
NMFC Code 156600-11457