Master Tanks

Master Tanks are the specialists in rain water tanks and water storage solutions. We are a proud family owned and locally run business that has been manufacturing tanks since 1977.

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Polyethylene Water Tanks – Poly Tanks

MasterTanks manufacture different styles, sizes and colours of round polyethylene rainwater tanks.

Our tanks are economical, strong and durable.

Sizes start at 340L all the way up to 23,000L.

All our tanks are made on site in Adelaide from impact resistant, food grade approved polyethylene.

Water will not change in taste or smell with our UV stabilised poly water tanks.

VolumeDiameterHeightInlet Height
340 L500 mm1,850 mm1,850 mm
1,000 L940 mm1,620 mm1,580 mm
1,400 L1,200 mm1,360 mm1,320 mm
2,100 L1,200 mm1,850 mm1,760 mm
2,200 L1,400 mm1,700 mm1,650 mm
2,810 L1,200 mm2,240 mm2,200 mm
3,150 L1,500 mm1,850 mm1,800 mm
4,050 L1,700 mm1,850 mm1,800 mm
5,000 L1,800 mm2,050 mm1,950 mm
6,750 L2,150 mm2,000 mm1,900 mm
9,000 L2,330 mm2,550 mm2,380 mm
23,000 L3,500 mm2,800 mm2,440 mm

Advantages of Polyethylene Tanks

  • Can hold rain or bore water
  • Resistant to impact and termites
  • U.V. Stabilised
  • Light weight, non-toxic and fibre free
  • Colour fast
  • Taint and taste free
  • Will not rust, rot or corrode
  • Available in a variety of colours