The Grande Dual Compartment Double Wall Tank is designed for robust, aboveground storage and dispensing of multiple fuels or fluids—such as diesel and gasoline, lubricants, DEF, or waste oil—all within a single, fully compliant, double-walled tank. Built around a modular ISO shipping container footprint, these tanks are ideal for demanding industrial, commercial, and remote applications where split product storage, environmental safety, and operational efficiency matter most.

Features and Benefits:

• Dual Compartment: Customizable compartments in one tank footprint—store diesel, gasoline, DEF, waste oil, or lubricants completely separated and safely.
• Double-Wall Construction: Primary steel inner tanks and an external secondary steel tank offer full integral secondary containment—no external bunding required.
• ISO Container Design: Constructed to fit 20-foot, 40-foot, or 48-foot ISO container footprints for cost-effective transport and rapid site installation.
• Heavy-Duty Build: Pressed corners, reinforced top, and curved tank roof enhance durability, longevity, and weather resistance.
• Internal Baffling: Each compartment is internally baffled to reduce liquid movement, increasing safety—even during relocation.
• Secure Pump Bays: One or more lockable, bunded pump/dispensing cabinets per tank, offering weatherproof, easily accessible space for pumps, meters, hose reels, and filtration.
• Manway Access: Dual manway entries for each compartment allow safe, independent inspection and internal cleaning.
• Rapid Installation: Plug-and-play modular design for fast commissioning with minimal site preparation—just place, fill, and pump.
• Paint Finish: Extra-thick, 250–300 micron industrial-grade coating ensures maximum corrosion and weather protection.
• Statutory Signage: Delivered with all required hazardous material decals and compliance labels for your region.
• Compatible Add-Ons: Optional fuel management systems, hose reels, filtration, flow meters, and outdoor payment terminals available upon request.

Compliance and Safety:

• Fully compliant with UL 142 and ULC-S601-14 standards for aboveground double-wall storage tanks.
• Integral interstitial monitoring for leak detection—no need for additional external containment.
• Overfill protection alarms and high-level safety systems built-in.
• Air pressure tested at the factory for leak-tight performance prior to delivery.

Suitable For:

• Construction, mining, transportation, fleet fueling depots, agriculture, remote worksites, industrial facilities, and any operation requiring secure, modern, and regulation-ready storage and dispensing of multiple fluids.

Specifications:

Compartment Capacities: Customizable—choose the split (e.g., diesel/gasoline/waste oil/DEF) and volume per fluid
Safe Fill Range: 11,240 to 107,400 litres (depending on size and configuration)
Double-Wall Construction: Steel primary and secondary tanks for each fluid compartment
ISO Footprint: Available in 20', 40', or 48' container formats
Baffling: Internal in each compartment
Certifications: UL 142, ULC-S601-14
Paint Finish: 250–300 micron, weather-resistant white (custom colors available)
Transport/Handling: ISO locks, forklift pockets, certified tie-downs/lifting points
Maintenance Access: Dual manways per compartment, lockable pump cabinets
Fittings & Accessories: Calibrated dipsticks, updraft vents, interstitial monitoring, customizable dispensing options
External Size & Weight: Contact Unity Fuel Solutions for compartment splits and specific details relative to your operation

With premium double-wall construction, modular dual-compartment flexibility, and total regulatory compliance, the Grande Dual Compartment Double Wall Tank by Unity Fuel Solutions is your best choice for efficient, safe, and compliant split storage—delivering performance and peace of mind, wherever your business needs it.