Devan Tanks

** Please note: Our water tanks are available to customers in the Nelson region only. **

Allflow customers who purchase Devan Tanks NZ will find they are made of the highest quality and last for years. Based in New Zealand, Devan has been providing water storage tanks for residential, commercial, and agricultural use for 30 years. They offer a 20 year warranty on domestic use water tanks and have recently updated their range of septic tanks and wastewater treatment systems, which you can purchase from Allflow. Read more about one of Allflow's clients who purchased Devan tanks for their new rural home.