20 Litre Water Tank


Available Options (Prices ex. VAT)

£40.82 £34.02


Lead Time
Next day delivery is available. 3-5 working days
Delivery Cost
£26.5 + VAT


More Information
Weight - kg 2
Length - mm 270
Width - mm 200
Height - mm 390
Capacity - Litres 20
Capacity Variance 3% +/-
Suitable for Drinking Water (Potable) Yes
WRAS Approved No
Lid Diameter - Inches 4


Our 20 Litre Water Tank is manufactured from tough and durable polyethylene which is both UV protected and weather resistant.

The tanks are semi translucent which is ideal for seeing the water level in your tank. The tank is also available in black, for an additional extra cost, to help reduce the likelihood of algae growth.

This product is suitable for storing liquids up to 70°c including drinking water and comes with a 1/2" BSP Female outlet and 4" vented screw cap as standard.


  • Suitable for the storage and transportation of a wide range of liquids including potable water
  • Semi-translucent for easy visibility of the tank’s water level
  • Also available in black (at extra cost) to help inhibit algae growth
  • Suitable for storing liquids up to 70°c
  • Tough and durable polyethylene construction
  • 1/2" BSP Female outlet as standard (outlet can be undrilled if required)
  • Comes supplied with a 4” vented screw cap
Fusion Welded Sockets
If you require the tank outlet in a different position to the standard location, a fusion welded socket can be added, and this allows flexible positioning of inlets and outlets on the tank. Multiple extra sockets can be added – for information on how to order a tank with fusion welds, click here.
The sockets are available in the following sizes: 
  • ½ inch BSP Female
  • ¾ inch BSP Female
  • 1 inch BSP Female
  • 1 ¼ inch BSP Female
  • 1 ½ inch BSP Female

Optional Tap Kit

An optional tap kit is available for use with this tank.

Tap Kit 8 includes:

  • 1/2 Inch Lever Tap
  • 1/2 Inch Brass Nipple
  • 12mm Brass Straight Hosetail
  • 1x Roll of PTFE Tape
  • Hose Clip

If you require the optional tap kit, please tick the checkbox located at the top of this listing.

Please Note: Black tanks are manufactured to order and this will add to the delivery time.

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