Description
ASME 500 Gallon Below Ground Propane Tank
Hide your propane storage underground without sacrificing capacity or quality. This ASME 500 gallon below ground propane tank is manufactured specifically for burial, with enhanced corrosion protection and construction standards that ensure decades of reliable service beneath your property.
Specifications & Features
- 500 gallon water capacity — approximately 400 gallons usable propane at 80% fill
- ASME certified for permanent underground propane tank installation
- Factory-applied dielectric coating resists soil-based corrosion
- Dome assembly with standard valves, gauge, and relief device
- Steel construction engineered to withstand soil and hydrostatic pressures
- Compatible with #9 and #17 magnesium anode bags for cathodic protection
Popular Residential Underground Choice
The 500 gallon underground propane tank is the most commonly installed buried tank for residential use in America. It delivers the same storage capacity as its above ground counterpart while remaining completely hidden after installation. Homeowners in neighborhoods with appearance requirements, historical districts, or simply those who prefer a clean yard choose this below ground option.
Long-Term Investment
A properly installed and protected underground propane tank can last 30 years or more. Key to longevity is quality cathodic protection through magnesium anode bags, proper bedding material during installation, and regular inspection by a qualified technician. The propane tank cost is offset over time by freedom from rental fees and access to competitive propane pricing from any supplier.
Order from Propane Tank Traders Today
This ASME 500 gallon below ground propane tank is in stock and ships nationwide for $350 flat rate propane tank delivery. At Propane Tank Traders, we make it easy to buy a propane tank online — competitive pricing, certified products, and straightforward shipping. Explore our full selection of underground propane tanks for sale and take the first step toward owning your fuel storage.






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