Next to the underground water storage tanks, Boralit also has
single -walled above ground storage tanks. (1.100 to 4.000
These storage tanks are all provided with hot galvanized bands
and airtight screw cover. The 1.100 and 1.500 litre tanks have 1 2"
F connection on top and the 2.000 to 4.000 litre tanks have 3 2"F
connections which can be used for filling, emptying and venting the
tank. A sleeve with 2"F thread in iron or PP, can be provided at
the bottom of the tank. A series of tanks can be connected at
the bottom (the sleeve location). An 'arch' , a 'T-piece' and an
'extension' are available for connecting a series of tanks. An arch
is needed for the first tank. Each additional tank requires a
T-piece and an extension for tank 2.500 litres and larger. On the
last sleeve location another sleeve in iron or PP of 2"F can be
installed. A tap (90°) of 2" M can be obtained to be placed on the
Obligatory: a containment dike and an overfill sensor.
The storage tanks can be used to storage fuel.
Above ground storage tanks (single-walled)
Volume: 1.100, 1.500, 2.000, 2.500, 3.000, 4.000 litres
These storage tanks will only resist UV rays for a few years.
Therefore, when these tanks are installed in open air, we strongly
recommend providing a shelter for protection. Install the tank on a
stable (concrete, tiles, brick floor,…) flat and horizontal
positioned (maximum angle of 1% allowed) surface. Make sure this
surface is at least 10 cm longer and wider than the tank itself.
Never put tanks on sharp objects such as e.g. gravel. Never install
the tank close to a heat source (the tanks are fire class F). Make
sure there is a distance of at least 10 cm between the tank and any
wall that should be in the proximity of the tank. Always treat the
tank carefully (especially in case of frost). Avoid jolts or
Our assemble instructions are available upon request.
We offer a 1-year warranty on these storage tanks as far as
evident manufacturing faults are concerned and excluding UV damage
to unprotected tanks. Failure to comply with installation
procedures and guidelines void warranty.