Poly Tanks – High Quality Durable Water Tanks

Poly Tanks Supply and Install across NSW

500L to 22,700L Rainwater Poly Tanks

Rainwater poly tanks collect and save rainwater from property roofs They provide a supplementary water source, minimise mains water usage, and conserve water.

We have a wide choice of high-quality poly tanks in capacities ranging from 500 to 22,700 litres throughout NSW. Traditional corrugated wall profiles provide increased robustness. Also, the domed top feature provides self-supporting characteristics, so the tank does not require internal frameworks.

Rotoplas rainwater poly tanks come with a leaf strainer, a loose overflow and a 25mm BSP brass outlets that are moulded into the tank.

The tanks are high quality, UV resistant, and are covered by a 10 year manufacturer’s warranty for your peace of mind.  Your warranty is assured when installed by the Puraflow team. For more information contact the Puraflow Team

We deliver to the following regions of Eastern NSW:

  • Sydney
  • Wollongong
  • Central Coast
  • Newcastle
  • Canberra
  • Southern Highlands
  • South Coast

 

Polyethylene Water Tanks

Slim
Round
Rural
Subsurface

Slimline Rainwater Tanks

Strong design and exceptionally durable

Slimline water tanks are becoming more and more popular because they make efficient use of space. They have a slim footprint and make for an easy and convenient fit beside a building or in a narrow space. However, they can still save sufficient water for home use, with sizes ranging up to 5000 litres.

1000L SLIMLINE WATER TANK

1900mm long
400mm wide
1800mm high

1000L SLIMLINE WATER TANK

1460mm long
680mm wide
2050mm high

2000L SLIMLINE WATER TANK

2175mm long
625mm wide
2015mm high

3000L SLIMLINE WATER TANK

2400mm long
750mm wide
2190mm high

3000L SUPER SLIMLINE WATER TANK

3100mm long
680mm wide
2000mm high

4000L SLIMLINE WATER TANK

2810mm long
870mm wide
2190mm high

5000L SLIMLINE WATER TANK

3180mm long
960mm wide
2190mm high

Round Rainwater Tanks

Strong design and exceptionally durable

Round rainwater tanks are a popular option where plenty of space is available. We manufacture to order in your preferred colour from a range of over 20 popular colours, and we have a style and size available to suit every home.

Traditional corrugated style

500L ROUND WATER TANK

900mm diameter
1000mm height

1000L ROUND WATER TANK

900mm diameter
1900mm height

2000L SLIMLINE WATER TANK

1300mm diameter
1100mm height

1350L ROUND WATER TANK

1000mm diameter
2050mm height

1675L ROUND WATER TANK

1100mm diameter
2050mm height

2500L ROUND WATER TANK

1300mm diameter
2000mm height

2500L SQUAT ROUND WATER TANK

1800mm diameter
1300mm height

3500L ROUND WATER TANK

1550mm diameter
2050mm height

5000L SLIMLINE WATER TANK

1800mm diameter
2200mm height

7000L ROUND WATER TANK

2050mm diameter
2450mm height

10000L ROUND WATER TANK

2500mm diameter
2380mm height

Rural Rainwater Tanks

Rural water tanks are a popular option on large properties where sufficient water storage is a priority. This might be for irrigating crops, keeping animals watered and cool or washing cars, recreational vehicles or farm machinery.

22700L ROUND WATER TANK

3600mm diameter
268omm height
Strong design and exceptionally durable
Self-supporting roof so no internal supports are required – it holds up on it’s own!

Underdeck Rainwater Tanks

They are a great solution for limited space and allow you to keep your water storage out of sight. They are low-profile rainwater tanks that are designed to fit under a deck or in an empty space under your house.

This type of tank is popular on a small block with minimal yard, or a steep block that has been dug out and has spare space under a level, allowing you to take advantage of unseen, otherwise wasted space, and free up the yard you do have.

Strong design and exceptionally durable

2000L UNDERDECK WATER TANK ‘LONG’

3000mm long
1200mm wide
650mm high

2000L UNDERDECK WATER TANK ‘SQUAT’

2400mm long
1800mm wide
550mm high

2000L UNDERDECK WATER TANK ‘TALL’

2400mm long
1200mm wide
850mm high

Vertical Underground Tanks

Our range of vertical underground tanks are widely used for sewage pump stations, lift stations, storm water pump systems and rainwater holding tanks. They are used for small residential rainwater storage, right through to large urban stormwater or sewage requirements.

100L VERTICAL UNDERGROUND TANK

700mm deep x 580mm (outer)/450mm (inner) diameter
Available in black

250L VERTICAL UNDERGROUND TANK

875mm deep x 730mm (outer)/630mm (inner) diameter
600mm x 600mm access hole
✅ Certified to AS/NZS1546.1

700L VERTICAL UNDERGROUND TANK

1100mm deep x 1150mm (outer)/1050mm (inner) diameter
600mm x 600mm access hole
✅ Certified to AS/NZS1546.1

1200L VERTICAL UNDERGROUND TANK

1660mm deep x 1150mm (outer)/1050mm (inner) diameter
600mm x 600mm access hole
✅ Certified to AS/NZS1546.1
✅ NSW Health accredited for use as sewage ejection pump station

1600L VERTICAL UNDERGROUND TANK

2000mm deep x 1200mm (outer)/1100mm (inner) diameter
600mm x 600mm access hole
✅ Certified to AS/NZS1546.1
✅ NSW Health accredited for use as sewage ejection pump station

2000L VERTICAL UNDERGROUND TANK

2500mm deep x 1200mm (outer)/1100mm (inner) diameter
600mm x 600mm access hole
✅ Certified to AS/NZS1546.1
✅ NSW Health accredited for use as sewage ejection pump station

3000L VERTICAL UNDERGROUND TANK

2165mm deep x 1750mm (outer)/1650mm (inner) diameter
900mm x 600mm access hole
✅ Certified to AS/NZS1546.1
✅ NSW Health accredited for use as sewage ejection pump station

5000L VERTICAL UNDERGROUND TANK

2500mm deep x 1925mm (outer)/1825mm (inner) diameter
900mm x 600mm access hole
✅ Certified to AS/NZS1546.1
✅ NSW Health accredited for use as sewage ejection pump station

Available in 20+ Colorbond® colours

poly tanks colours
colorbond poly tank colours