GWS Reverse Osmosis Water Storage Tank

  • Sale
  • Regular price $4,995.00



  • The ROWave™ series is a range of high quality storage tanks for reverse osmosis (RO) treated water, and is suitable for domestic and/or light commercial applications.
  • Constructed of deep drawn steel domes, ROWave™ tanks provide an unparalleled reliability in the reverse osmosis industry. Featuring brass air valve and O-ring sealed air cap, it will provide many years of service. The tanks are finished with a two-part polyurethane, epoxy-primed paint.
  • ROWave™ tanks are constructed of the finest materials available this ensures the tank does not taint the water in any way.
  • As with all GWS products, ROWave™tanks are quality-tested throughout the production process to ensure their structural integrity.


Features & Benefits:

  • Available in carbon steel, stainless steel and Plasteel versions
  • Virgin polypropylene liner
  • High grade butyl diaphragm
  • Two-part polyurethane, epoxy primed paint finish
  • Leak-free, O-ring sealed air valve cap
  • Maintenance-free
  • Diaphragm design
  • Patented stainless steel water connection
  • Capacity: 12 liter / 3.2 gal
  • Maximum working pressure: 6.9 bar / 100 PSI
  • Pre-charge: 0.4 bar / 6 PSI
  • Maximum operating temperature: 50° C / 120° F