Otto Graf GmbH
Plastic Products
Tel. +49 7641 589-0
Fax +49 7641 589-50
export@graf.info
www.graf-water.com
Carl-Zeiss-Straße 2-6
DE-79331 Teningen, Germany

Carat XL underground tank

The Carat XL rainwater underground tank has been specially developed for rainwater harvesting. It is available in sizes 8,500 and 10,000 l, vehicle or lorry-bearing (combined with Telescopic dome shaft with cast iron lid or TRUCK).


Instructions
Sizing form/
Tender file
Dimension drawing
Carat XL underground tank
Carat XL 8500L
pdf 407 kb
Carat XL 10000L
pdf 456 kb

  • Optimal tank geometry and statics due to CAD product development – equals highest stability
  • Unique fitting accuracy of the components 
  • Consistent quality due to constant production monitoring
  • Vehicle or lorry-bearing (combined with Telescopic dome shaft with cast iron lid or TRUCK)
  • Groundwater stable up to the middle of the tank thanks to extremely stable construction
  • Secure investment thanks to the market leading 15-year warranty!
  • Can be expanded as required

8,500 l

order no.Length (mm)Width (mm)Height (mm)Inner Ø dome shaft (mm)add to enquiry
370005350020402695650
Weight (kg)
380

10,000 l

order no.Length (mm)Width (mm)Height (mm)Inner Ø dome shaft (mm)add to enquiry
370006352022402895650
Weight (kg)
455

Technical details

max. earth covering (mm) (without groundwater, vehicle loading)max. axle load (t)max. vehicle weight (t)
200083,5 /12
Earth covering with loading capacity (mm)Earth covering with groundwater installation (mm)
800-2000800 - 1800

accessory

Mini telescopic dome shaft with lid, suitable for pedestrian loading

[371010]

Maxi telescopic dome shaft with lid, suitable for pedestrian loading

[371011]

Extension

[371003]

Telescopic dome shaft with cast iron lid, suitable for vehicle loading

[371020]

Telescopic dome shaft TRUCK

Telescopic dome shaft TRUCK for concrete rings

[371021]

Universal-Filter 3 internal

[340022]

Optimax-Pro Filter internal

[340037]

Overflow siphon DN 100 with rodent guard

[331004]

Overflow siphon DN 100

[330108]

Calmed inlet pot

[330140]

Enquiry (0)


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