1,250 Litre Potable Drinking Water Tank – WRAS Approved 


In Stock


  • WRAS approved, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
  • Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
  • Available in black or boat blue colour options only
  • Lid: 455mm
  • Supplied as standard with a 1.5” Outlet 177915 (other options available)
  • Dimensions (mm) 1200 dia x 1200 h
  • 100% rust proof
  • UK manufactured
  • Supplied direct from stock for fast delivery
  • Guaranteed for 10 years

Does your project need to meet Fluid Category 5 regulations?

Please note: Tank sizes quoted are subject to a +/- 3% variation


Outlet Options *

WRAS approved BSP Plastic Tank Connectors

Ball Valve

WRAS Approved

Float Valve *

WRAS Approved

Customer Offloading

It is the customers responsibility to offload, a HIAB is available for an additional fee

SKU: 172205-WRAS Category:

1,250 Litre Potable Drinking Water Tank 

Enduramaxx’s 1,250 Litre Potable Drinking Water Tank – WRAS Approved is 1200mm dia x 1200 mm H and constructed from the MDPE polyethene which is UV stabilised. This tank is a one piece, seamless, rotationally moulded tank which guarantees strength, impacts resistance, durability and many years of use.  

Uses for this 1,250 Litre Potable Water Tank:  

  • Bulk water storage  
  • Back-up emergency drinking water supply  
  • Food industry  
  • Brewing and winemaking sectors  
  • Temporary water supply for events and festivals  
  • Domestic water solutions  
  • Civil engineering applications where mains water is unavailable  

WRAS Approved Drinking Water Tank  

All our 1,250-litre drinking water tank are WRAS(Water Regulations Advisory Scheme) approved and are available in black, boat blue or natural only. Our water tanks are all fully DWI approved and meet the specific requirements of Regulation 31.   

Fluid Category 5 Tanks  

In many installations, potable drinking water tanks which are connected to the mains water supply will need to be fluid category 5 approved.  More details on tank installations which come under this are available here.  We have options for these tanks here as well as insulation options for the water tanks to prevent thermal gain and loss.  

Equipment Mounting and Customisation  

The 1,250-litre drinking water tank is available with tank modifications options to suit your project.  Liquid level sensor assemblies, fill pipes, BSP threaded inlets, outlets, PN16 and ANSI flanges, welded sockets and as well as fume proof lids and vents are available for this 1,250l water tank.  

Delivery of Your Water Tank  

Our 1,250 litre drinking water tanks are manufactured by Enduramaxx at our factory in Lincolnshire. Most of these water tanks are stocked for collection or quick delivery throughout the UK. We are available to deliver to site for installers to save double handling of these tanks. in some cases where clients can’t offload the tank, we can offer Hiab deliveries which are priced upon request.  Please view our installation guide here 

How big is a 1,250 Litre Potable Drinking Water Tank?

Capacity  1,250 Litres 
Diameter  1200mm
Height  1200mm 
Outlet  1.5″ plastic male outlet with other options available
Lid  255mm dia lid 

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Enduratank Vertical Data Specification 172205  Enduratank Vertical Data Specification 172205

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