Industries We Service

Rural Urban and Industrial Water Tanks

Rural Applications

Clark Tanks is committed to providing strong, quality poly products designed to meet the needs of rural Australia. You can’t make it rain, but you can store it when it does!

No other brand is more trusted than Clark Tanks for their reliability. Browse our range, or contact us today to get expert advice on what solutions can work for you.

Urban Applications

Since 1997, Clark Tanks have been manufacturing rainwater tanks that are designed and built to last in tough Australian conditions. Clark Tanks is the country’s premier brand of polymer rainwater tanks and is committed to providing long-lasting water tanks to meet the needs of small and large households and residential areas. Our range of colours and capacities will complement any property!

For Builders

When it comes to choosing a rainwater tank for properties, you want one that will fit your project, is built strong, complements its surrounding and won’t let you down.

You can rely on Clark Tanks to make you look good. Australians in the country have counted on Clark Tanks for years for their reliability. Don’t just get any rainwater tanks, get Clark Tanks.

  • Food-grade polyethylene for safe and fresh-tasting water
  • Ribbed-profile for added strength and better visual profiles too
  • One-piece construction (no lid for the roof) means no mosquitos, algae or vermin
  • Thicker walls at the base and no side seams prevents warping and keeps structural integrity intact
  • Wide range of Colorbond colours to choose from
  • Free delivery by Clark Tanks to any accessible site within 400km

Clark Tanks Australian made poly tanks offer style, value and affordable price. Our friendly staff are happy to assist you with advice and make recommendations.

Industrial Tanks

With 3 branches across Victoria, New South Wales and Queensland, Clark Tanks have the specialised knowledge and versatility to provide industrial tanks to suit the requirements of a range of industries – and in the case of the mining sector, a range of applications within the one industry. We have experience with the supply of custom fitted industrial tanks for industrial water storage, water retention & detention, water treatment plants, chemical storage & processing, liquid feed, and liquid fertiliser transport & storage.

Clark Tanks industrial tanks are manufactured to contain liquids with a specific gravity ranging from SG1 through to SG2, due to the precision rotomoulding techniques with comply with AS-4766:2006. All industrial tanks ranging from 1,000L to 50,000L can store a wide range of chemicals such as, sodium hypochlorite, liquid alum, hydrochloric acid etc.

Our range of industrial fittings includes extension flanges, backing rings in Table D, E and ANSI available in galvanised, stainless steel and plastic-coated, full-face flanges and a huge range of BSP threaded fittings. We also supply sight glasses and float level assemblies, along with lifting lugs and hold-down lugs.

Clark Tank Industrial Tank

Industrial Tanks

Clark Tanks can supply 1,000L up to 50,050L industrial tanks which are fully customisable, and custom fitted with a variety of high-quality fittings.

Mining Tanks

We can help with dosing tanks and large industrial tanks from 1,000L up to 50,050L as well as flanges along with other fittings required in special mining operations.

Clark Tank Chemical Tank

Chemical Storage Tanks

Our tanks can be manufactured to a range of specific gravities (SG1 – SG1.5 – SG2), suitable for storing a wide range of chemicals including dangerous goods chemicals.

Clark Tank Water Treatment Tank

Water Treatment Plants

Clark Tanks provides fabrication of industrial tanks for treatment plants to manufacture custom storage solutions. All industrial tanks for water treatment plants are manufactured from Rotathene Supa UV Australian-soured materials

Clark Tank Industrial Tank

Liquid Fertiliser Storage

Whether the application is industrial or on the farm, our tanks from 1,000L to 50,050L, are custom engineered to hold liquid fertiliser with specific gravities of SG1, SG1.5 and SG2.

Clark Tank Custom Industrial Tank

Custom Industrial Design

Clark Tanks have vast knowledge and a depth of experience with the custom design, fabrication and manufacturing of poly tanks and fittings. Our tanks are precision rotomoulded to comply with Australian standards and all manufacturing processes are independently certified to ISO 9001:2008.