The Graf Carat 22,000 Litre Underground Storage Tank is suitable for Non-Potable Water, Wastewater, Raw Sewage, Effluent, Silage, Slurry, Rainwater, Grey Water & Blue Water.
CARAT tanks are manufactured from high-quality, robust, polypropylene and supplied fully assembled except for the domes which are supplied separately for fitting on-site by others. The Carat range can be installed using granular or concrete backfill options, subject to ground conditions & groundwater level.
Specification:
-
22000 Litres high-quality, robust, polypropylene tank & related accessories for use with a wide range of media
- Telescopic dome shaft, with PE-lid (for pedestrian loading)
- 15 Year Warranty on Tank
- Simple & quick to install
- Adjustable lid height for flush alignment to ground level
- All tank dome, riser & lid connections include high-quality thick rubber gasket for watertight seals
- Granular or concrete backfill options, subject to ground conditions & groundwater level.
- Additional inlet/outlet, with sealing set DN 100, can be core drilled into the shoulder of the tank
- Multiple tanks can be connected to increase storage capacity if required, with low-level connections with sealing set DN 100
Tank Dimensions:
- Length: 6145mm
- Width: 2500mm
- Height Without Turret: 2915mm
- Weight: 850kg
- Technical Drawing
Common Applications:
- Non-potable water
- Wastewater
- Raw sewage
- Effluent
- Silage
- Slurry
- Rainwater
- Grey water & blue water
