Enduramaxx, a leading Potable Water Tanks UK Manufacturer, offers a range of high-quality plastic potable water tanks including slimline water tanks, round upright water tanks, baffled water tanks as well as insulated and Fluid Category 5 water tanks. Our plastic water tanks are manufactured from virgin grade polymer material which is UV stabilised and available from 100 litres to 40,000 litres.
Above Ground Potable Water Tanks
Our range of above-ground water tanks is available to view online here. Our WRAS approved water tanks have been tested for suitability as these products and substances do not cause any detrimental effects on the safety or quality of the drinking water.
Fluid Category 5 AB Air Gap Break Tanks
In some instances, these plastic water tanks will have to be Fluid Category 5 to comply with the requirements of installation and use of cold water storage cisterns and sectional tanks connected to the public water supply (Water Fittings) Regulations 1999. These tanks are available from 150 litres to 40,000 litres.
Insulated Potable Water Tanks
Enduramaxx’s range of Insulated Water Tanks is designed for use where temperature regulation is key and the prevention of overheating or freezing of liquids paramount. For Insulation Performance Information click here.
Slimline & Baffled Potable Water Tanks
Enduramaxx’s range of slimline water tanks from 400 litres to 1000 litres. This range of slimline water tanks are available as horizontal slimline, flat slimline or vertical slimline tanks. These are fitted with a plastic screw type lid and BSP outlet at a low level. Our baffled potable water tanks are available up to 1,000 litres and suitable for fitting inside vans, vehicles and can be easily mounted to trailers.
View Our Plastic Potable Water Tanks Here:
| Code | Vertical Potable Water Tanks | Outlet | Lid | Dimensions (mm) | Link |
| 17270101 | 100 Litre Potable Water Tank | 1.5″ | 140 Mm | Product Link | |
| 17250101 | 150 Litre Potable Water Tank | 1.5″ | 355 Mm | 600 dia x 650 H | Product Link |
| 17270201 | 200 Litre Potable Water Tank | 1.5″ | 140 Mm | Product Link | |
| 17250301 | 300 Litre Potable Water Tank | 1.5″ | 355 Mm | 600 dia x 1200 H | Product Link |
| 17270301 | 300 Litre Potable Water Tank | 1.5″ | 355 Mm | Product Link | |
| 17250501 | 500 Litre Potable Water Tank | 1.5″ | 455 Mm | 700 dia x 1500 H | Product Link |
| 17270501 | 500 Litre Potable Water Tank | 1.5″ | 455 Mm | Product Link | |
| 17250701 | 720 Litre Potable Water Tank | 1.5″ | 455 Mm | 700 dia x 2150 H | Product Link |
| 17270801 | 800 Litre Potable Water Tank | 1.5″ | 455 Mm | Product Link | |
| 17271001 | 1000 Litre Potable Water Tank | 1.5″ | 455 Mm | Product Link | |
| 17220301 | 1000 Litre Potable Water Tank | 1.5″ | 455 Mm | 1400 dia x 1200 H | Product Link |
| 17271201 | 1200 Litre Potable Water Tank | 1.5″ | 455 Mm | Product Link | |
| 17220501 | 1250 Litre Potable Water Tank | 1.5″ | 455 Mm | 1200 dia x 1200 H | Product Link |
| 17271501 | 1500 Litre Potable Water Tank | 1.5″ | 455 Mm | Product Link | |
| 17220601 | 1500 Litre Potable Water Tank | 1.5″ | 455 Mm | 1200 dia x 1680H | Product Link |
| 17220801 | 2000 Litre Potable Water Tank | 1.5″ | 455 Mm | 1200 dia x 1960 H | Product Link |
| 17220701 | 3000 Litre Potable Water Tank | 2″ | 620 Mm | 1900 dia x 1200 H | Product Link |
| 17221001 | 2500 Litre Potable Water Tank | 1.5″ | 455 Mm | 1400 dia x 1800 H | Product Link |
| 17220901 | 3500 Litre Potable Water Tank | 2″ | 620 Mm | 1900 dia x 1430 H | Product Link |
| 17221101 | 3000 Litre Potable Water Tank | 2″ | 455 Mm | 1400 dia x 2135 H | Product Link |
| 17221201 | 4000 Litre Potable Water Tank | 2″ | 620 Mm | 1900 dia x 1875 H | Product Link |
| 17221301 | 4000 Litre Potable Water Tank | 2″ | 620 Mm | 1700 dia x 2085 H | Product Link |
| 172214501 | 4500 Litre Potable Water Tank | 2″ | 620 Mm | 1700 dia x 2306 H | Product Link |
| 17221501 | 5000 Litre Potable Water Tank | 2″ | 620 Mm | 1900 dia x 2300 H | Product Link |
| 17221601 | 6000 Litre Potable Water Tank | 2″ | 620 Mm | 1900 dia x 2500 H | Product Link |
| 17221401 | 5000 Litre Potable Water Tank | 2″ | 620 Mm | 2600 dia x 1300 H | Product Link |
| 17221701 | 7000 Litre Potable Water Tank | 2″ | 620 Mm | 2450 dia x 1820 H | Product Link |
| 17221901 | 7500 Litre Potable Water Tank | 2″ | 620 Mm | 2600 dia x 1800 H | Product Link |
| 17222201 | 10000 Litre Potable Water Tank | 2″ | 620 Mm | 2400 dia x 2500 H | Product Link |
| 17222401 | 10000 Litre Potable Water Tank | 2″ | 620 Mm | 1900 dia x 3700 H | Product Link |
| 17222301 | 10000 Litre Potable Water Tank | 2″ | 620 Mm | 2600 dia x 2220 H | Product Link |
| 17222501 | 12500 Litre Potable Water Tank | 2″ | 620 Mm | 2600 dia x 2830 H | Product Link |
| 17222901 | 15000 Litre Potable Water Tank | 2″ | 620 Mm | 2400 dia x 3550 H | Product Link |
| 17213201 | 15000 Litre Potable Water Tank | 2″ | 620 Mm | 2600 dia x 3060 H | Product Link |
| 17223001 | 16800 Litre Potable Water Tank | 2″ | 620 Mm | 2600 dia x 3410 H | Product Link |
| 17223801 | 20000 Litre Potable Water Tank | 2″ | 620 Mm | 2850 dia x 3600 H | Product Link |
| 17223501 | 20800 Litre Potable Water Tank | 2″ | 620 Mm | 2600 dia x 4150 H | Product Link |
| 17225001 | 22000 Litre Potable Water Tank | 2″ | 620 Mm | 3450 dia x 2750 H | Product Link |
| 17224001 | 25000 Litre Potable Water Tank | 2″ | 620 Mm | 2700 dia x 4650 H | Product Link |
| 17225501 | 25000 Litre Potable Water Tank | 2″ | 620 Mm | 3450 dia x 3200 H | Product Link |
| 17226001 | 30000 Litre Potable Water Tank | 2″ | 620 Mm | 3450 dia x 3650 H | Product Link |
Contact Enduramaxx, Potable Water Tanks UK Manufacturer today for pricing!
Underground Potable Water Tanks
Enduramaxx’s underground water tanks potable water is manufactured with high-density polyethene in a robust one-piece stress-free moulding with smooth hygienic internal and external surfaces. These underground tanks are available from 800 litres to 9500 litres capacity, fitted with plastic lids and available as well as a raised turret for AB Air Gap installations.
View our range of underground potable water tanks here
Horizontal Potable Water Tanks
These static horizontal water tanks are ideal for both rainwater and potable water storage. Their individually proven designs are available to meet the widest possible range of uses in rainwater harvesting and management. Below is the range from 500 litres to 5000 litres.
| Code | Static Horizontal Tanks | Outlet | Lid | Dimensions (mm) | Product Link |
| 17120501 | 500 Litre Horizontal Static Tank | 1.5″ | 455 | 1295 x 840 x 850 | Product Link |
| 17121001 | 1000 Litre Horizontal Static Tank | 1.5″ | 455 | 1420 x 1100 x 1060 | Product Link |
| 17121501 | 1500 Litre Horizontal Static Tank | 1.5″ | 455 | 1875 x 1180 x 1200 | Product Link |
| 17122001 | 2000 Litre Horizontal Static Tank | 1.5″ | 455 | 1956 x 1299 x 1300 | Product Link |
| 17123001 | 3000 Litre Horizontal Static Tank | 2″ | 455 | 2240 x 1460 x 1470 | Product Link |
| 17125001 | 5000 Litre Horizontal Static Tank | 2″ | 455 | 2500 x 1700 x 1690 | Product Link |
Low-Level Coffin Tanks
Our Horizontal Water Tanks, otherwise known as Transport Tanks, Coffin Tanks and Loft Tanks, come in two sizes and are suitable for the storage of a wide range of liquids up to a Specific Gravity of 1.5. Constructed using mid-density polyethene these plastic tanks are strong and durable.
| Code | Squat Tanks | Outlet | Lid | Dimensions (mm) | Product Link |
| 17402401 | 240 Litre Squat Tank | 1.5″ | 255 | 925 x 710 x 510 | Product Link |
| 17404001 | 400 Litre Squat Tank | 1.5″ | 255 | 1600 x 710 x 510 | Product Link |
Transportable Potable Water Tanks
These horizontal transportable potable water tanks are designed for the transportation of drinking water. The tanks are designed to mount onto straight to flat surfaces with a unique pin mounting system without the need of mounting frames or steel mounting straps and are highly impact resistant and easy to fill. They are WRAS approved for the storage of drinking water (black, boat blue or natural coloured tanks only). The optional Ball Baffle System guarantees fluid stability for safer operation, reducing fuel usage and mechanical wear & tear.
View our Transportable Potable Water Tank Range
| Code | Horizontal Tanks | Outlet | Lid | Dimensions (mm) | Product Link |
| 17100501 | 500L Horizontal Tank | 1.5″ | 355 | 1190 x 1050 x 530 | Product Link |
| 17101001 | 700L Horizontal Tank | 1.5″ | 355 | 1190 x 1050 x 725 | Product Link |
| 17101201 | 1200L Horizontal Tank | 2″ | 455 | 1920 x 1170 x 820 | Product Link |
| 17101501 | 1500L Horizontal Tank | 2″ | 455 | 1920 x 1170 x 850 | Product Link |
| 17102501 | 2000L Horizontal Tank | 2″ | 455 | 2050 x 1500 x 1100 | Product Link |
| 17103001 | 3000L Horizontal Tank | 2″ | 455 | 2500 x 1700 x 1090 | Product Link |
| 17103501 | 4000L Horizontal Tank | 2″ | 455 | 2500 x 1700 x 1300 | Product Link |
| 17103701 | 5000L Horizontal Tank | 2″ | 455 | 2500 x 1700 x 1690 | Product Link |
| 17104001 | 6000L Horizontal Tank | 2″ | Stainless Steel 455 | 3200 x 1850 x 1550 | Product Link |
| 17104501 | 8000L Horizontal Tank | 2″ | Stainless Steel 455 | 3200 x 1850 x 2000 | Product Link |
| 17105001 | 10000L Horizontal Tank | 2″ | Stainless Steel 455 | 4200 x 1900 x 1800 | Product Link |
| 17106001 | 13000L Horizontal Tank | 2″ | Stainless Steel 455 | 4200 x 1900 x 2200 | Product Link |
Drinking-Water Bowsers
Enduramaxx’s Road Tow Water Bowsers are WRAS approved (when modified in black, boat blue or natural colour tank options only) for the storage and transport of drinking water. They are also used as water bowsers for livestock, particularly where drinking troughs are not connected to a mains supply. This water bowser trailer provides cost-effective on-site solutions where no mains water connections are available.
These drinking water bowsers comply with the requirements of DWI as follows; Our water tanks are all fully DWI approved and meet the specific requirements of Regulation 31. The Drinking Water Inspectorate (DWI) under the umbrella of the UK Government’s DEFRA (Department for Environmental, Food and Rural Affairs) states that; “Protection of public health of consumers through safeguarding the quality of drinking water is a key aspect of the drinking water quality regulatory framework” Regulation 31 ensures that water suppliers, when producing and distributing drinking water, only use products and substances that do not cause any detrimental effects on the safety or quality of the drinking water.
View our potable drinking water bowsers here
Skid Drinking Water Bowsers for Construction
Enduramaxx’s Skid Water Bowsers are WRAS approved in black, boat blue and can be used for the storage water temporary sites, construction sites and events for the storage and transport of drinking water.
For more details and pricing – please get in touch today with Enduramaxx, Potable Water Tanks UK Manufacturer!
