1050 Litre Steel Bunded Imperium® Generator Feed Tank – Atlantis

Product code TAN.GFI-1152

£2,302.43 Exc VAT (£2,762.92 Inc VAT)

Delivery 10 - 15 Working Days
Free UK Mainland Delivery

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1050 Litre Steel Bunded Imperium® Generator Feed Tank - Atlantis
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Product Description

1050 Litre Steel Bunded Imperium® Generator Feed Tank – Atlantis

The Atlantis 1050 litre Imperium® generator feed tank is a robust steel bunded tank for storing and supplying diesel, HVO and compatible fuels to standby and prime-power generators. Built with Atlantis’ own Imperium® technology, it combines precision tank design with efficient British manufacturing for a well-engineered, compliant generator feed solution.

The inner tank holds the fuel while the steel outer bund provides secondary containment, in line with the Control of Pollution (Oil Storage) (England) Regulations 2001 and devolved equivalents. Every tank comes with Atlantis’ unique removable drop tube, so the foot valve and strainer can be replaced easily if blocked by sludge, reducing maintenance costs and downtime.

Product Summary

  • Model: TAN.GFI-1152
  • Dimensions: 1,830mm L x 610mm W x 1,250mm H
  • Brimful capacity: 1,152 litres (1,094 litres nominal, 1,059 litres usable with OPV)
  • Weight: 257kg empty
  • Suitable for DERV (white diesel), gas oil (red diesel) and HVO
  • Structural steel grade S275 JR, built to BS 799-5
  • 2 coats of anti-rust coating, grey RAL 7015
  • Standard fit lockable top box
  • Removable Imperium® fittings plate and gauge/alarm mounting plate
  • Full-length bearers and lifting eyes
  • 10-year tank warranty (subject to T&Cs)

Connections

  • 2″ fill point with drip cap and chain
  • 2.5″ tank socket with 1″ elbow (generator feed)
  • 1″ removable drop tube with foot valve and strainer
  • 1″ tank socket (generator return)
  • 2 x 1.5″ tank sockets (e.g. for tank/bund probes)
  • 1.5″ bund socket
  • 2″ tank to bund vent and 2″ bund to atmosphere vent

Optional Extras

  • Generator hose with quick release couplings, 3/8″ or 1/2″ x 6m
  • Contents gauges: Unitel (%) and clock face gauges
  • 2″ overfill limiter

Optional extras can be added below when you order.

Installation

Install on a strong, level, impermeable base extending beyond the tank footprint. Full weight when filled is approximately 1,202kg.

Delivery and Returns

Shipping costs for standard postcodes within UK Mainland are calculated at checkout when a postcode is entered.

Delivery charges are based on current manufacturer and courier rates. In some cases, delivery costs may be subject to confirmation after an order has been placed due to supplier delivery zones or freight changes. If an additional delivery charge applies, the customer will be notified before the order is dispatched and given the option to proceed or cancel the order for a full refund.

Some areas may incur additional charges, including:

  • Scottish Highlands and Islands

  • Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly

  • Northern Ireland

  • Republic of Ireland

Additional charges may apply for postcodes in these areas:
AB, BT, CA, CT, DD, DG, EH, FK, G, GY, IM, IV, JE, KA, KW, KY, LD, LL, ML, PA, PH, PO 30–41, SA, SY, TD, TN, TR, ZE

If your postcode is listed above, please contact us before ordering for a shipping quote.

Some products are only available for delivery within England & Wales; this will be stated on the product page. If you are outside this area, please contact us for a quotation.


Delivery Lead Times

  • Refer to individual product pages for expected delivery times.

  • Custom orders may take longer; please enquire before ordering.

  • Items on the same order may be delivered separately due to stock locations.

  • If delivery is delayed, we will notify you via email.


Delivery Method

  • All deliveries are kerbside unless stated otherwise.

  • For larger items, customer offloading may be required.

  • Someone must be available to receive and inspect the goods.

  • Goods may be left in a safe place at the customer’s risk; Online Tank Store cannot accept responsibility once goods are left.

Note: By signing for the goods, you confirm that the outer packaging is intact and free from visible damage. Any visible damage must be noted on the delivery paperwork or the delivery refused.

Scheduled delivery times may be accommodated; please add instructions in the Customer Notes section at checkout.


Missing or Faulty Items

If items are missing or arrive damaged:

  1. Contact us within 48 hours of delivery at [email protected]

  2. Provide:

    • Order number

    • Photos of the goods

    • Brief description of the issue

We may require images for the manufacturer to provide replacements.


Delivery Charges & Returns

  • Ensure the product is the correct size and suitable for your intended use.

  • Standard tanks (no customisation) are returnable but subject to a restocking charge and must be returned in A1 condition. Returns may be expensive due to size and weight; please check before ordering.

  • Failed delivery attempts: After one unsuccessful delivery attempt, items will be returned to the depot, and redelivery charges may apply.

  • Special or custom tanks are non-returnable. If the wrong product is ordered or the item is no longer required, it cannot be returned, and no refund will be issued.

Our full returns and refund policy can be found by clicking here.

It is important to us that the items you order are correct for your needs however, we understand that situations and requirements can change. It can be costly to return an order so please ensure you are certain of your requirements before you order and that you have read the returns policy above for details.

Custom Tank – An order is considered ‘custom’ when a non-standard configuration or colour is requested. Custom orders are not eligible for return so please ensure the product is what you require before ordering. By purchasing, you are agreeing to the above terms.

Product Description

1050 Litre Steel Bunded Imperium® Generator Feed Tank – Atlantis

The Atlantis 1050 litre Imperium® generator feed tank is a robust steel bunded tank for storing and supplying diesel, HVO and compatible fuels to standby and prime-power generators. Built with Atlantis’ own Imperium® technology, it combines precision tank design with efficient British manufacturing for a well-engineered, compliant generator feed solution.

The inner tank holds the fuel while the steel outer bund provides secondary containment, in line with the Control of Pollution (Oil Storage) (England) Regulations 2001 and devolved equivalents. Every tank comes with Atlantis’ unique removable drop tube, so the foot valve and strainer can be replaced easily if blocked by sludge, reducing maintenance costs and downtime.

Product Summary

  • Model: TAN.GFI-1152
  • Dimensions: 1,830mm L x 610mm W x 1,250mm H
  • Brimful capacity: 1,152 litres (1,094 litres nominal, 1,059 litres usable with OPV)
  • Weight: 257kg empty
  • Suitable for DERV (white diesel), gas oil (red diesel) and HVO
  • Structural steel grade S275 JR, built to BS 799-5
  • 2 coats of anti-rust coating, grey RAL 7015
  • Standard fit lockable top box
  • Removable Imperium® fittings plate and gauge/alarm mounting plate
  • Full-length bearers and lifting eyes
  • 10-year tank warranty (subject to T&Cs)

Connections

  • 2″ fill point with drip cap and chain
  • 2.5″ tank socket with 1″ elbow (generator feed)
  • 1″ removable drop tube with foot valve and strainer
  • 1″ tank socket (generator return)
  • 2 x 1.5″ tank sockets (e.g. for tank/bund probes)
  • 1.5″ bund socket
  • 2″ tank to bund vent and 2″ bund to atmosphere vent

Optional Extras

  • Generator hose with quick release couplings, 3/8″ or 1/2″ x 6m
  • Contents gauges: Unitel (%) and clock face gauges
  • 2″ overfill limiter

Optional extras can be added below when you order.

Installation

Install on a strong, level, impermeable base extending beyond the tank footprint. Full weight when filled is approximately 1,202kg.

Delivery and Returns

Shipping costs for standard postcodes within UK Mainland are calculated at checkout when a postcode is entered.

Delivery charges are based on current manufacturer and courier rates. In some cases, delivery costs may be subject to confirmation after an order has been placed due to supplier delivery zones or freight changes. If an additional delivery charge applies, the customer will be notified before the order is dispatched and given the option to proceed or cancel the order for a full refund.

Some areas may incur additional charges, including:

  • Scottish Highlands and Islands

  • Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly

  • Northern Ireland

  • Republic of Ireland

Additional charges may apply for postcodes in these areas:
AB, BT, CA, CT, DD, DG, EH, FK, G, GY, IM, IV, JE, KA, KW, KY, LD, LL, ML, PA, PH, PO 30–41, SA, SY, TD, TN, TR, ZE

If your postcode is listed above, please contact us before ordering for a shipping quote.

Some products are only available for delivery within England & Wales; this will be stated on the product page. If you are outside this area, please contact us for a quotation.


Delivery Lead Times

  • Refer to individual product pages for expected delivery times.

  • Custom orders may take longer; please enquire before ordering.

  • Items on the same order may be delivered separately due to stock locations.

  • If delivery is delayed, we will notify you via email.


Delivery Method

  • All deliveries are kerbside unless stated otherwise.

  • For larger items, customer offloading may be required.

  • Someone must be available to receive and inspect the goods.

  • Goods may be left in a safe place at the customer’s risk; Online Tank Store cannot accept responsibility once goods are left.

Note: By signing for the goods, you confirm that the outer packaging is intact and free from visible damage. Any visible damage must be noted on the delivery paperwork or the delivery refused.

Scheduled delivery times may be accommodated; please add instructions in the Customer Notes section at checkout.


Missing or Faulty Items

If items are missing or arrive damaged:

  1. Contact us within 48 hours of delivery at [email protected]

  2. Provide:

    • Order number

    • Photos of the goods

    • Brief description of the issue

We may require images for the manufacturer to provide replacements.


Delivery Charges & Returns

  • Ensure the product is the correct size and suitable for your intended use.

  • Standard tanks (no customisation) are returnable but subject to a restocking charge and must be returned in A1 condition. Returns may be expensive due to size and weight; please check before ordering.

  • Failed delivery attempts: After one unsuccessful delivery attempt, items will be returned to the depot, and redelivery charges may apply.

  • Special or custom tanks are non-returnable. If the wrong product is ordered or the item is no longer required, it cannot be returned, and no refund will be issued.

Our full returns and refund policy can be found by clicking here.

It is important to us that the items you order are correct for your needs however, we understand that situations and requirements can change. It can be costly to return an order so please ensure you are certain of your requirements before you order and that you have read the returns policy above for details.

Custom Tank – An order is considered ‘custom’ when a non-standard configuration or colour is requested. Custom orders are not eligible for return so please ensure the product is what you require before ordering. By purchasing, you are agreeing to the above terms.