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Rainwater Harvesting Packages, Rainwater Tanks, Accessories, and more…

from £1400.00

Rainwater Harvesting Packages

from £300.00

Rainwater tanks

from £600.00

Pumps & Control units

from £20.00


from £190.00

Above ground rainwater tanks

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GRAF UK – Specialists In Water Management

Graf UK Ltd is one of the fastest-growing suppliers of sustainable water management systems in the UK. We’re focused on three top priorities;

> Preventing flooding in increasingly extreme weather conditions, through stormwater management.
> Preventing sewage being discharged into water courses.
> Putting the precious resource of rainwater to good use through rainwater harvesting.

Using 100% recycled materials in the process.

“We believe that we can all do more to help save water. In the future everyone will realise how precious it is.”

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Throughout their lifetime stormwater crates are under constant loading pressures once they've been installed. Which means thorough testing needs to be carried out on them to ensure they maintain their structural integrity for years to come.

So it's important to know what testing has been carried out on the stormwater crates you wish to install for your project.

#stormwatermanagement #stormwaterattenuation #attenuationtank #suds #drainage #civils

One main concern that people have when it comes to installing a sewage treatment plant is a smell coming from the tank. Especially a smell coming back into the property.

But as long as the system is properly vented and is working correctly then you should never have an odour coming from the tank and coming back into the property.

#sewagetreatmentplant #sewagetreatment #wastewatertreatment #civils #drainage

When you install a rainwater harvesting system you will need to be mindful of how far the underground tank is to the property you are pumping the rainwater to.

As if the distance is too far you may lose pressure from the pump and the rainwater tank may struggle to supply the appliances it's feeding rainwater to.

#rainwaterharvesting #rainwaterharvestingsystem #rainwatercollection #water #watersaving #drainage #civils

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