Everything You Need to Know Before Buying A Fuel Tank
A fuel tank is a safe containment solution for combustible fluids like diesel and gasoline. Some are designed for fuel storage in a static space, others are for transporting and dispensing fuel to desired locations. Tank Depot’s fuel and oil storage tanks come in sizes from 6 gallons to over 1200 gallon fuel tanks.
Each fuel tank type has distinct features. Poly fuel tanks help maintain fuel temperature below its flash point. They also have pressure regulatory systems that maintain fuel stability. While fuel storage tanks come in various sizes, the 100-gallon poly fuel tank is the most desired among plastic options.
Why Proper Fuel Storage Matters
The primary reason for proper fuel storage is safety. Fuels are toxic and flammable and can potentially release harmful vapor if left unchecked. Improper fuel storage may trigger leaks, fires, environmental contamination, and explosions.
Well-stored fuel retains its quality and performance preventing downtime and costly engine repairs. Other than efficiency, responsible fuel and oil storage minimizes the risk of environmental impact via leaks.
In 2021, Oahu residents faced an unprecedented environmental assault: a massive jet fuel leak from the U.S. Navy's Red Hill Facility that poisoned the island’s primary drinking water supply. The leak left a long-lasting public health emergency that still reverberates through military and civilian communities today.
Tips for Proper Fuel Storage
Protecting your fuel starts with smart storage. Keep your fuels and oil locked away from direct sunlight, open flames, and any potential ignition sources. Your best defense? A clean, dry, sealed double-wall fuel tank that acts like a fortress against contamination.
Weather can be a silent enemy. During humid months, water can sneak into your tanks, disrupting the purity of your stored liquids.
Think of your fuel tank as more than a container—it's a critical communication tool. Slap on clear, bold labels that scream out the fluid type, essential safety warnings, and emergency contacts. Zero guesswork, no risks.
Pro tip: Use fuel and oil tank add-ons like fuel stabilizers to slow down or prevent fuel degradation. Regular check-ups can catch potential issues before they become full-blown disasters.
Types of Fuel Tanks
Fuel tanks are made of different materials, designs, sizes, and functionality.
Poly Fuel Tanks
Poly fuel tanks, aka plastic fuel tanks, are made from high-density polyethylene (HDPE). These tanks are lightweight and and budget friendly for fuel storage and management. Although HDPE is strong and durable, chemicals like gasoline can leak through such tanks.
It is important to consult with experts to ensure you get the right fuel tank for your needs.
The 100-gallon standard plastic portable diesel fuel tank is among our customer’s best pick. This Enduraplas fuel tank comes with a pump and a fuel nozzle. Develop a maintenance routine to clean off debris and sediment. Plastic fuel tanks are less likely to leak because of the molding manufacturing process and can last up to 20 years.
Steel Fuel Tanks
Steel fuel tanks are long-lasting, cost-effective, and reliable, able to withstand external damage and harsh weather conditions. They are ideal for storing diesel and petroleum. Steel tanks are widely used for commercial and industrial applications.
The 552 gallon transcube gas storage tank, for instance, comes with a vent kit, a level gauge, and a pump kit for easy management of diesel, kerosene, or gasoline in your property.
Steel fuel tanks have greater storage capacity with our biggest transcube transportable gasoline tank holding over 1200 gallons. High-quality steel tanks are resistant to corrosion. While the initial cost may be higher due to complex manufacturing, steel tanks deliver unmatched durability that far outweighs their premium price. Enjoy years of reliable service and ROI with efficient fuel storage.
Portable Fuel Tanks and Accessories
Portable fuel tanks with pumps are mobile containment tanks that store fluids like diesel and gasoline. They come in different sizes depending on the application. Portable fuel storage tanks are made of plastic, steel, or aluminum.
Portable fuel containment tanks have unique features and tank accessories like molded-in handles, and lifting points. Check out our catalogue to find the right accessory for your fuel tank.
Specialized Tanks
Specialized tanks are tailor-made storage and transportation solutions for portable fluids. They are made of different materials and customized to meet a specific demand. Specialized tanks have distinct applications.
DEF Tanks
DEF tanks store Diesel Exhaust Fluid. They are important in reducing emissions from diesel engines. DEF tanks are used for automotive industry applications, specifically in vehicles with Selective Catalytic Reduction systems.
It is a separate tank located near the diesel fuel tank. The tank stores DEF until it is required for injection into the exhaust system where it causes a chemical reaction that reduces nitrogen oxide emissions by up to 90%.
Aluminum Fuel Tanks
Aluminum fuel tanks are lightweight hence reducing the vehicle weight and improving on fuel efficiency. They are corrosion-resistant even with low-sulfur fuel exposure. Aluminum has low melting and high density points, allowing these tanks to withstand intense forces.
Aluminum is a good electricity conductor, allowing for easy grounding when refueling to prevent static charge buildup. Aluminum fuel tanks are commonly used in aircraft and marine applications.
Key Considerations When Buying a 500-gallon Fuel Tank
Selecting the right 500-gallon fuel tank isn't just about size—it's about smart, compliant, and strategic storage. Note that the capacity should directly correlate with the tank purpose and application.
Mobility matters. Decide between stationary storage tanks and portable solutions based on your specific application. When dealing with hazardous fluids, never compromise—we recommend secondary containment systems that provide an extra layer of protection and peace of mind.
Safety is non-negotiable. Your tank must feature robust ventilation to safely disperse potentially dangerous vapors, chemical mists, and fumes. Equally crucial is the foundation—always position your tank on a stable, level base that can handle its full weight and potential environmental challenges.
Proper Installation of a 500 Gallon Fuel Tank
The installation of fuel tanks should factor in the location and size of the hole. The plastic fuel tank should be placed on a firm base that can support its weight, especially when dealing with larger capacities like a 500-gallon fuel tank.
While these tanks are not installed in-ground, proper placement ensures stability and safety. Remember to factor in the dimensions of your specific tank for optimal positioning.
Above Ground Fuel Storage Tanks
Installing an above-ground fuel tank requires technical expertise. The location should be at least 20 feet from neighboring structures. Build a solid foundation with concrete and factor in the possibility of future expansion and contraction.
Consider supportive elements to make it a sturdy structure. Firmly secure with crash posts, curbs, or a fence for safety. Ensure you meet NFPA guidelines on electrical connections and get a spill kit for spillage response.
Common Installation Challenges
Successful fuel tank installation is a minefield of potential challenges that can quickly drain your budget and time. The key to a smooth process lies in anticipating and proactively addressing critical roadblocks before they become expensive problems.
Successful installation success hinges on meticulous planning across multiple dimensions:
- Regulatory Compliance: Secure all necessary permits and ensure full alignment with local and federal regulations
- System Compatibility: Verify precise technical connections and integration requirements
- Environmental Considerations: Account for site-specific conditions that could impact installation
- Infrastructure Readiness: Develop comprehensive cable management and support infrastructure
- Operational Planning: Create a detailed, strategic implementation blueprint
The difference between a problematic deployment and a seamless implementation often comes down to thorough preparation and expert foresight.
Maintenance Tips for Long-lasting Performance
Maintaining your fuel tank isn't just a recommendation—it's your first line of defense against costly repairs and potential system failures. Smart maintenance starts with preventing small issues from snowballing into major headaches.
Your maintenance strategy should be comprehensive and systematic:
Cleanliness is Critical
Regular cleaning is your fuel storage tank's best friend. Remove residue and sludge buildup before it can compromise your fuel quality. Watch out for water infiltration—prevent contamination at all costs. Moisture can trigger rapid fuel degradation and system damage.
Biological Defense
Fuel isn't immune to biological threats. Deploy diesel fuel biocides strategically to combat bacterial growth that can destroy your tank's integrity from the inside out. These treatments are your proactive shield against microbial invasions.
Filtration and System Protection
Your fuel filter system is more than a component—it's a guardian. Regularly change filters to prevent clogging from rust, grit, and particulate buildup. This simple step protects not just your filters, but your entire fuel storage system, including critical pumps.
Dormancy Protocol
Whenever fuel storage tanks sit idle, they're not immune to damage. Develop a protocol for extended periods of non-use:
- Completely drain the fuel tank
- Conduct thorough inspections
- Look for any signs of potential structural or functional changes
Remember: Consistent, proactive maintenance isn't an expense—it's an investment in reliability, performance, and long-term fuel storage system health.
Tank Depot Is Here to Help You Shop for Your Next Fuel Tank
Tank Depot is recognized for supplying quality fuel and oil tanks and other liquid storage units. We source our products from leading manufacturers, guaranteeing quality and industry compliance. We offer different fuel storage tank designs and capacities that will fit your needs.
Looking to customize your fuel storage solution? We got you covered.
We also provide proper guidelines on storing, maintaining, and refueling fuel tanks for every order. Contact Tank Depot today to inquire about your diesel fuel tanks for sale.
