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500 Gallon Norwesco Black Loaf Tank

also called rectangular tank
500 Gallon Black Loaf Tank
Images may be inaccurate. See specs table below to ensure accuracy.
Quick Summary
Part# MPN: 43843B / Store ID: X4897131
Dimensions 92" Length x 48" Width x 31" Height
Liquid Access 1 Manway / Lid
Weight / Ship Class 186 lbs. / Ship Class 250
Ships From AL, CA, FL, IA
Drawing Norwesco 43843B Drawing
Portable design allows for easy transportation of water and chemicals
Durable construction is resistant to dents, chips, and cracks
Specific gravity rating of 1.5 (12.5 lb / gal)
Contains 8" threaded vented lid
3 year manufacturer warranty
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Regular Price: $1,657.99

Special Price $1,183.99

29% Off MSRP Guaranteed for 3 days only



Norwesco 500 Gallon Loaf Tank, part# 43843B, is a black plastic utility tank used for transporting water and chemicals. This portable plastic tank was designed for a variety of applications and industries such as: pressure washing, auto detailing, lawn care, agriculture, food trucks, and everyday liquid transportation. It’s rectangular shape allows for placement in tight places such as truck beds or equipment trailers.

It's constructed with seamless rotational molded polyethylene and has a 1.5 specific gravity rating. This loaf tank was created with FDA approved, food grade, virgin polyethylene resin - making it 100% potable and safe for drinking water. It complies with the U.S. Food and Drug Administration regulation 21 CFR 177.1520 (1) 3.1 and 3.2 for the storage of potable water. UV inhibitors give added protection against direct sunlight allowing for both indoor and outdoor use.

Loaf tanks are a freestanding poly tank that doesn't require bands, steel supports, or saddles. The tank features a 8" threaded vented lid. Flat areas are located on the tank for the installation of outlets or agitation equipment. This multi-purpose tank is designed for storage and non-DOT regulated transport applications.

This loaf tank comes in the following other sizes: 50, 100, 200, and 300 gallons. Loaf tanks offer convenient liquid transportation and reliability. Norwesco part# 43843B is backed by a 3 year manufacturer warranty. The National Tank Outlet is here to help you with questions regarding this tanks usability and customization options.
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Size Comparison

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At Scale

Additional Information

Store ID X4897131
Manufacturer Info
Product Part # 43843B
Manufacturer Norwesco
Manufacturer Warranty 3 Year Warranty
Technical Drawing Norwesco 43843B Drawing
Size Info
Capacity (Gallons) 500
Dimensions 92" Length x 48" Width x 31" Height
Weight (lbs) 186
Liquid Accessibility
Liquid Access 1 Manway / Lid
Manway / Lid 1 8" Threaded Vented Lid
Resin Features
Color Black
Material Polyethylene
FDA Approved Resin Yes (Food Grade, Potable)
UV Inhibitors Yes
Translucent No
Max Temp Allowed 120° F / 48° C
Physical Features
Product Type Loaf Tank
Specific Gravity 1.5
Tank Shape Rectangular
Tank Usability Portable
Environment Above Ground
Gallon Indicators No
Pressurized Use No
ANSI / NSF 61 Approved Resin Yes
NSF Sticker Availability California
Shipping Info
Shipping Locations Alabama, California, Florida, Iowa
Shipping Zip Codes 33021, 35950, 51201, 93230
Ship Freight Class 250
Liftgate Option Yes
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