Instant Bank 
12 months interest free Devan 5,700L Septic tank with Outlet Filter, discharge pump and electrical controller.
Suitable for up to 6 bedrooms.
The Devan Septic systems play a vital role in waste water treatment by providing a natural and efficient way of disposing of household sewage. Properly designed and maintained septic systems with effective waste water treatment can help protect the environment for years to come.
Fully compliant with AS/NZS1546.1, not many are so check the approved list here!
The Devan 5700 Septic tank is a lightweight tank of 390kg for easy transportation and installation. They are extremely strong and robust and can be used for below or above ground applications. This model comes with a discharge pump and controller for those difficult sites.
Olive Green, Please note that the colours represented are the best match possible within screen and print variations. As colours may vary, please contact us direct if you require a free colour swatch sample.
About Devan
Devan’s high quality water tank range is made of polyethylene– a plastic material, known to be the toughest in the industry. Devan carry a wide range of non-fading colours to complement buildings and landscapes. UV-stabilised, Devan poly tanks are specially manufactured to withstand the extreme conditions of New Zealand.
The Devan tank range includes models with 600 litres to 30,000 litres capacity, with the larger model being the only tank of its kind to feature brass moulded outlets. Many of the Devan tanks come with a 20-year guarantee and use the most advanced technology and production procedures.
Devan have manufacturing and distribution centres located in Tauranga and Christchurch which has the benefit of being able to provide excellent customer service nationwide in conjunction with Turfrey.
View all Products
