Delivered the correct way up reducing the time, costs, and health & safety risk of rotating a unit up to 275kg while suspended from an excavator or crane
Remains in the desired position and does not roll during the backfill and compaction of the excavation
Smooth Internal surface for ease of maintenance with optional remote suction line
Mid-connection points for interconnecting tanks for larger volumes
Approvals
Approved by water authorities and local councils around Australia
AS 3996
AS/NZS 1546.1
10 year warranty
Watermarked Fittings
Structural integrity assessed using FEA
Telescopic Covers
The signature GRAF lids come with up to 300mm of extension
Adjustable between 140mm – 440mm
5 degree tilt to finish flush with the ground level
Additional 300mm extension if necessary – Product Code 371003
