
12 Litre Water Tank
Product Overview
The 12 Litre Water Tank is a compact and versatile solution for the storage and transportation of water and other compatible liquids.
Manufactured from durable medium-density polyethylene, this small rectangular tank provides a practical 12 litre capacity, making it ideal for applications where a compact water storage solution is required.
With dimensions of approximately 150 × 420 × 200 mm and an empty weight of approximately 1 kg, the tank is easy to handle, position and transport. Its compact footprint makes it particularly suitable for applications where available space is limited.
The tank is available in a natural translucent finish, as well as a selection of coloured options. The natural version is semi-translucent, allowing the water level to be viewed through the tank.
Optional 3/4" BSP female outlets can be configured in different positions, allowing the tank to be adapted to suit a range of installations and applications.
Key Features
- 12 litre nominal capacity
- Approx. 2.6 imperial gallons
- Compact rectangular design
- Manufactured from durable MDPE / polyethylene
- Suitable for water storage and transportation
- Natural translucent version allows the water level to be viewed
- Approx. 1 kg empty weight
- Compact dimensions of approximately 150 × 420 × 200 mm
- Optional 3/4" BSP female outlet
- Choice of top, bottom or both outlet positions
- 50 mm lid
- Available in a range of colours
- Suitable for above-ground applications
- Suitable for potable water where the appropriate potable-water configuration is selected
- Compact design suitable for a wide range of specialist applications
Compact & Lightweight Design
With dimensions of approximately 150 × 420 × 200 mm, the 12 Litre Water Tank is designed for applications where space and weight are important considerations.
Its narrow rectangular profile allows the tank to be incorporated into compact installations, equipment and specialist water systems where a larger tank would be impractical.
At approximately 1 kg when empty, the tank is easy to lift and position by hand, making installation and transportation straightforward.
The compact size also makes the tank useful as a dedicated water reservoir for equipment where only a relatively small volume of water is required.
Water Level Visibility
The natural version of the tank is manufactured from semi-translucent polyethylene, allowing the level of water inside the tank to be seen through the tank wall.
This provides a convenient way to monitor the remaining contents without needing to remove the lid.
Water level visibility can be particularly useful where the tank is incorporated into equipment or installations that require regular monitoring and refilling.
Coloured versions are also available where a particular colour or appearance is preferred.
Applications
The 12 Litre Water Tank is suitable for a wide range of compact water storage applications, including:
- Small-scale water storage
- Portable water supply
- Equipment water reservoirs
- Specialist water systems
- Commercial equipment
- Catering and food-service equipment
- Mobile equipment
- Cleaning equipment
- Agricultural and horticultural applications
- Vehicle-based systems
- General-purpose liquid storage
- Potable water applications where the appropriate tank configuration is selected
The tank should only be used with liquids that are compatible with the MDPE / polyethylene construction and selected fittings.
| Capacity | 12 litres |
|---|---|
| Dimensions (W×L×H) | 150 × 420 × 200 mm |
| Empty Weight | 1 kg |
| Material | MDPE |
| Colour | Black |
| Tank Use | Above Ground |
| Application | Non-potable |
| Category | Above ground |
| Outlet Size | 3/4" BSP Female |
| Lid Size | 50 mm |
Important — please read
Please ensure the product you are ordering is the correct size and suitable for the purpose. Special order, bespoke and non-stock tanks are not returnable. If you order a tank and find it is too big, too small, or unsuitable for your requirements, it can be expensive to return. Our cancellation & returns policy explains this in more detail — see Terms & Conditions.
Delivery charges
Our shipping costs cover most of the UK. However, parts of England, the Scottish Highlands and Islands (including areas north of the Glasgow / Edinburgh border), Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly, Northern Ireland and the Republic of Ireland may cost more.
Please call before ordering if the delivery postcode is listed below. There may be additional shipping costs.
- AB
- BT
- CA
- CT
- DD
- DG
- EH
- FK
- G
- GY
- IM
- IV
- JE
- KA
- KW
- KY
- LD
- LL
- ML
- PA
- PH
- PO 30–41 Isle of Wight
- SA
- SY
- TD
- TN
- TR
- ZE
- Southern Ireland
Looking to avoid shipping charges?
All our tanks are available for collection ex works. Our suppliers are based all over the UK — please call if you wish to collect.
Overseas orders
International orders are welcome. Payment is by IBAN / SWIFT / BIC, MoneyGram and letters of credit. We regret that credit cards are not accepted for international orders.
A purchase order is required; we will then create a pro-forma invoice, and tanks are ordered on clearance of funds.
If you require additional export documentation — for example a Certificate of Origin, or commercial invoices certified by the Chamber of Commerce — you must notify us before completion of your order, as we will have to invoice cost and admin charges to the order.
Please call if you have any questions: +44 (0)1643 703358
Offloading
Unless a HIAB delivery has been booked at additional cost, it is the customer’s responsibility to offload with suitable equipment on the day of delivery. A failed delivery may result in additional charges.
We recommend that installers, plant hire and installation materials — excavators, aggregates and so on — are not booked until you are in receipt of the goods. Tanks Direct cannot be held responsible for costs incurred due to unforeseen delays; please see our terms for more details.
Any questions about your delivery? Contact the Sales Team on 01643 703358.
Looking to return an item?
If you wish to return goods, please complete the form on this page to provide further information.
Once your request is approved, a valid Returns Authorisation Number (RAN) will be issued to initiate the returns process along with information on how & where to return your order along with any costs involved.
Please DO NOT return any goods without this authorisation. Goods cannot be accepted without this.
Returns are not accepted at our Minehead Office, please wait until we contact you before returning any goods.
Please click here to request a return of one of our products.
Talk to a
specialist
Sizing, regulations, installation. Our team has been answering these questions for over 25 years.
Why Tanks-Direct
22 years. 100,000+ tanks. Specialists, not generalists.
Nationwide delivery
GB and Northern Ireland covered. HIAB and crane offload available. Highlands and Islands quoted on request.
WRAS & BS EN compliant
Every potable tank is independently certified. Documentation supplied with each delivery.
Best-price guarantee
4.6/5 on Feefo from 1272 verified reviews. We price-match any genuine like-for-like quote.
Specialist advice
Trade-grade phone and email support, Mon-Fri 8am-5pm. Site visits for orders over £2,500.





