Reverse Osmosis Tanks


We stock various sized reverse osmosis tanks for residential application.


Our Reverse Osmosis Tanks are constructed using the finest FDA Approved material available.
The water storage chamber is assembled using a virgin polypropylene liner, high grade Chlorobutyl Diaphragm and patented stainless steel water connection. In addition, every diaphragm is post cured prior to construction ensuring tasteless, odourless, pure water.

Structural Integrity
Deep drawn steel domes and precision weld seams give our Reverse Osmosis Tanks unparalleled quality. All tanks are quality tested at multiple stages in the production process to ensure the structural integrity. All tanks are built with sealed brass air valves and O-ring sealed air valve caps to ensure leak-free air chambers which eliminates the need to check pre-charged air pressure resulting in on-going low maintenance!

We stock a large range of accessories, parts and fittings for water filtration systems.

If you can’t see a particular part that you are looking for, please contact our experts for further assistance on 02 9458 1111.


Item # Description Litre
IT000769 RO-122 1/4” Aquaflex 12L
IT000770 RO-132 1/4” Aquaflex 18L
IT000771 RO-152 1/4” 21L
IT000772 TP-35 1/4” 35L
IT000773 RO 1070 1” BSP 1/4” 60L
IT000774 RO 2000 1” BSP 1/4” 80L