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Home Tanks & Chambers Underground Storage/Retention Tanks for Rainwater/Stormwater Graf Carat Tank
Graf Plastic Tank

Graf Carat Tank

Enquire Now

The Graf Storage Tank range provides above and below ground storage options for drinking water, water storage and wastewater.

Herkules® Tanks are available in 1600 litre volume capacity for above and below ground installation.

Carat® Tanks are available in 2700 – 6500 litre volume capacity for underground application only.

SKU: 1085 Categories: Graf, Tanks & Chambers, Underground Storage/Retention Tanks for Rainwater/Stormwater

Product Resources

  • Technical Guide
TC4.2 Graf Carat Underground Retention Tanks Technical Guide (198 KB)

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Phone 0800 494 7233

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Onehunga
Auckland 1061
New Zealand

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Close Menu
  • Access Covers & Grates
    • Ductile Iron Hinged Manhole Covers
    • Ductile Iron Manhole Covers
    • Composite Sealed Hinged Cover and Frame
    • Cast Iron Access Covers, Grates & Surface Boxes
    • Manhole Safety Grilles
    • Ductile Iron Sump & Trench Grates
    • HeelProof Non Slip Grate & Frame
    • Galvanised Mild Steel Infill Access Covers
    • Hinged Hatches
    • Pit Boxes & Grates
  • Drainage Channel & Grate Systems
  • Pipe Fittings
    • Accessories
    • Custom Designed Pipe Jointing & Repair Systems
    • Dismantling Joints
    • Ductile Iron Pipe & Fittings
    • Fabricated Drainage Fittings
    • Flange Adaptors: Restraint/Non-restraint
    • Flexible Couplings
    • GF iJoint Compression Fittings
    • Low Pressure Wastewater/Stormwater Couplers
    • Manhole Connector
    • Couplings: Restraint/non-restraint
    • PE-AL-PE Barrier Pipe & Fittings
    • PE Pipe Electrofusion/Buttweld Fittings
    • PVC Stormwater Fittings
    • Repair Clamps/Saddles
    • Seismic Joints
  • Valves & Hydrants
    • Air Valves
    • Ball Valves
    • Butterfly Valves
    • Check / Non-return / Reflux valves
    • Control Valves
    • Filters & Strainers
    • Hydrants
    • Plug Valves
    • Sluice & Gate Valves
    • Special Service Valve
  • Tanks & Chambers
    • PE Access Manholes
    • PE Maintenance Shafts
    • Pump Stations for Wastewater or Stormwater
    • Underground Storage/Retention Tanks for Rainwater/Stormwater
  • Tools & Accessories
    • Access Cover Lifting Keys
    • Tapping Tools
    • Marking Paints
    • PE Welding Equipment
    • Pipeline Cleaning & Maintenance Equipment
    • Pipe Lubricants, Mortars & Cements
    • Pipeline Testing Equipment
    • Septic Tank Filters
  • BRANDS
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