Water and Sewerage Tanks
Contact us today to find out more about our water and sewerage tanks.
Sewerage Treatment Systems, Septic Tanks, Collection Wells
Ultraclear Aerated Treatment Systems
We supply aerated treatment systems for both domestic and commercial applications. Our concrete single tank systems are available in different sizes to suit a range of applications.
Septic Pump Out Tanks and Collection Wells
Denliz produces both septic tank systems and holding tanks. All tanks comply with the Australian Standard, AS 1546.1–1998. They are manufactured from concrete reinforced with fibre steel, which gives an incredibly high strength from a very thin section, thus reducing the mass of the product and size of handling equipment.
Water Tanks
Concrete Water Tanks
Our water tanks have designed not only water storage tanks, but a complete BASIX compliant rain water storage system available in a number of sizes to suit your specific needs.
Slim Line Water Tanks
The Slim Line range is the ideal water storage tank for the residential or industrial and will provide long life and superior performance. With new design elements such as a 150mm flat ends allows for the Slim Line tanks to be setup as a retention or detention tank with ease. Our tanks are made in Australia from super tough UV resistant polyethylene and have been FEA designed and tested to handle the harsh Australian Conditions.
Round Water Tanks
Our tanks are made in Australia from super tough UV resistant polyethylene and have been FEA designed and tested to handle the harsh Australian Conditions.