400 Litres Underground Water Tank

£675.60 £563.00


Lead Time
Next day delivery is available. 7-10 working days
Delivery Cost
£60.00 + VAT


More Information
Length - mm 740
Width - mm 740
Diameter - mm 600
Height - mm 1260
Capacity - Litres 400
Suitable for Drinking Water (Potable) No
WRAS Approved No
Colour White
Construction Material Polyethylene


  • An efficient rainwater harvesting tool
  • Can be used above or below ground 
  • Resistent to changes in weather
  • Can be used as valve tank, sump tank, pumping chamber or break box
  • Manufactured with tough and durable UV stabalised polyetylene 
  • Can be installed with ease

The T Box 400 litre underground valve tank is manufactured from tough and durable, UV stabilised polyethylene. The tank can be used above or below ground and is ideal for a range of applications such as use as a valve tank, sump tank, pumping chamber or as a break box.

The tank is an efficent tool for rainwater harvesting, ensuring water can be used for a number of reasons, such as farming. This cost-effective tool is easy to install and maintained when set up correctly. 

The tank is supplied as standard with a 5 tonne rated manhole cover with the option to upgrade to a 10 tonne rated cover available.

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