6000 Litre Steel Bunded Imperium® Generator Bulk Tank

Description

6000 Litre Steel Bunded Imperium® Generator Bulk Tank | TAN.GBI-6326

Compact, compliant fuel storage for backup generator systems

The TAN.GBI-6326 is a robust 6,000-litre steel bunded fuel tank. It’s ideal for use as a reliable bulk storage solution for diesel-powered generator systems. Engineered to meet BS799 pt5 standards, this compact generator fuel tank is a perfect fit for installations where space is limited but uptime is critical. It suits commercial premises, remote infrastructure and emergency backup sites.

Bespoke Construction at a Reasonable Price

Our 6,000 litre generator bulk tank is small but highly customisable to your specifications. Its construction will follow a proven, helpful process which starts with your enquiry and our full understanding of your application and technical requirements. We swiftly follow with prompt quotes with custom drawings where necessary. We are also adept at guiding you through the relative merits of this tank’s optional extras. This means that you’ll be completely comfortable with your choice of generator fuel tank and with our competitive price.

Key Features at a Glance

• Nominal capacity: 6009 litres
• Useable capacity (with OPV): 6008 litres
• Bunded design – 110% containment to meet environmental compliance
• Lockable front security cabinet – with options for roller shutter upgrade
• High-performance anti-corrosive finish – Zinfos 340 WS system and your choice of RAL colour.
• Top and bottom feed/return ports for generator and fuel polishing setups
• 610mm manway inspection hatch
• Lifting eyes for ease of transport (empty only)
• Earthing Bolt to connect a ground wire for electrical safety

️Tank & Bund Construction

The TAN.GBI-6326 features a double-skinned design, comprising an inner primary tank enclosed within an outer bunded tank. This configuration provides 110% containment, ensuring compliance with environmental regulations and safeguarding against potential leaks. The tank is constructed from construction plate steel to BS EN 10025-2:2004 S275JR and mounted on full-width bearers for stability. The outer tank serves as a protective barrier, offering secondary containment in the unlikely event of inner tank failure.

Imperium® Technology | Smarter, Stronger, Faster

Imperium® Technology represents more than 18 months of research and development. It’s a complete rethink as to how our steel oil tanks, including those for waste oil, are designed and built.  Imperium®’s unique and original approach couples precision design with a new modular construction method. This is where each tank is made to tighter tolerances, needs fewer welds, has improved corrosion resistance, standardised fittings and close adherence to British standards.

Fuel Compatibility

This tank is suitable for the safe storage of a wide range of fuels including:

• White diesel (DERV)
• Red diesel (gas oil)
• Heating oil
• Hydrotreated Vegetable Oil (HVO)

Always check with your fuel supplier for compatibility if using additive blends or alternative fuels.

Compliance

All Atlantis Generator Bulk Tanks are built in accordance with BS799 Part 5 with required internal tank bracing. Each tank incorporates a bunded outer shell with a minimum 110% capacity, ensuring full compliance with environmental safety standards.

• The Water Environment (Oil Storage) (Scotland) Regulations 2006
• The Control of Pollution (Oil Storage) (England) Regulations 2001
• SEPA & EA Guidelines

This tank also includes a secure fill point with a non-return valve and drip tray as standard inside the cabinet—helping prevent spills, overfills, and costly downtime during installation or servicing.

Technical Highlights

• Outer tank dimensions: 2870mm (L incl. 900mm cabinet) x 1830mm (W) x 2000mm (H)
• Inner tank dimensions: 1834mm (L) x 1744mm (W) x 1997mm (H)
• Brimful capacity: 6326 litres
• Nominal capacity: 6009 litres
• Useable capacity (c/w OPV): 6008 litres
• Dry weight: 1064 kg
• Wet weight (full): 6428 kg

Material: Structural steel grade S275JR that meets the BS EN 10025-2:2004 standard
Finish: Zinfos 340 WS (150μm WFT / 75μm DFT)
Colour: Standard Colours are:

• Black: BS 5252 00-E-53
• Holly Bush Green: BS 14 C 39
• Red Orange RAL 2001
• Saddle Brown: BS 06 C 39
• Slate Grey: RAL 7015

Other colours are available at an additional cost – select your preferred tank colour by referring to the RAL colour chart
Mounting: Full-width base bearers

Supplied as Standard – Fittings & Connections

• A – 1.5″ socket for pump return (or spare if no pump is ordered)
• B – 2.5″ socket for pump feed drop tube, (or spare if no pump is ordered)
• C – 2″ socket for the fill point connection (either local or remote)
• D – 2.5″ socket for polisher feed drop tube, (or spare if no polisher is ordered)
• E – 1.5″ socket for polisher return (or spare if no polisher is ordered)
• F – 1″ suction pipe for sludge drain
• G – 1.5″ socket for T bar handle (or spare if bottom outlet is not ordered)
• H – 1.5″ socket (spare)

Optional Extras

• Roller Shutter Cabinet Door – Lockable, replaces standard swing door (1800mm x 2000mm)
• 2″ Overfill Prevention Valve – Automatically halts filling to prevent overflows
• Removable Drop Tube – Fitted inside tank for suctioning of tank contents during tank maintenance
• Hydrostatic Contents Gauge – Pneumatic fuel contents gauge with percentage readout
• O.L.E C2020 Gauge Kit (230v) – With high/low alarm and backlit tank level display
• O.L.E T5020 Gauge Kit (230v) – BMS-compatible, highly accurate, continuous readout gauge
• High/Low Level Probe – Bund or tank level sensor for integration with O.L.E. Alarm Kits
• Piusi Ocio Fuel Tank Level Gauge – versatile display options
• MultiComp Fuel Tank Alarm (230V) –  c/w 3 probes & 3 relays
• 50 LPM or 100 LPM Duplex Fuel Pump Set & Control Panel – BMS compatible control panel for auto fuel transfer to client day service tank or slab tank
• 50 LPM Simplex Fuel Pump (230V) & Control Panel – incorporates digital flow meter and BMS compatible control panel
• SRFA-S2-R 25mm Electrically Actuated Ball Valve
• 50 LPM or 100 LPM Fuel Polisher & Control Panel (230V) – designed to maintain fuel at the clean oil standard ISO 4406:2017 18/16/13 particle count / less than 200 ppm water content
• Electrical Installation Pack – connecting the electrical supply to fuel transfer equipment
• Mechanical Installation of Fuel Transfer Equipment (1 or 2 appliances) – includes fitting, pressure testing and factory commissioning
• Manual & Powered Emergency Dispensing options – Manual Semi Rotary Diesel Hand Pump Kit or 230v 50 LPM Diesel Piusi Pump Kit

️ Applications

• Backup power systems: Commercial buildings, data centres, and healthcare facilities
• Remote installations: Fuel supply for off-grid or hard-to-reach sites
• Emergency services: Support for critical infrastructure and response hubs
• Industrial operations: Fuel delivery for plant and processing equipment

Contact Us

Please contact our made-to-order tank specialist if you require any further information: 0330 999 1100. Or use our contact form if you prefer.

We look forward to helping you with your next power generation project.