Water goes through a reverse osmosis membrane very slowly and people don't have the patience to wait a long time to get a cup of water. For this reason the residential RO units need a water storage tank to store the purified...

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Water goes through a reverse osmosis membrane very slowly and people don't have the patience to wait a long time to get a cup of water. For this reason the residential RO units need a water storage tank to store the purified water. The RO tanks can deliver stable and constant water flow when the faucet is opened. The concern that pollutants might come from air or animals with the use of an open tank favors the use of a closed expansion tank. Lead leaching into drinking water causes health risk, brass and copper are banned from bing used in purified/drinking water. This tank uses stainless steel connections to avoid the lead leaching concerns. This tank is tested by independent third-party to meet NSF/ANSI Standard, and CE approved under the PED (pressure equipment directive).

Features:

  • Stainless steel connection built for Reverse Osmosis water storage tank; pump tank & thermal tank applications.
  • Brass cap with internal O-ring guarantees no air loss from air-vent.
  • Smooth internal air vent cap prevents diaphragm damages.
  • High-grade butyl diaphragm, post-cure procedure insures a tasteless and odorless water chamber
  • Tested by independent third-party to meet NSF/ANSI Standard.
  • IAMPO approved.
  • CE Mark approved.


  • Specifications & Dimensions:

  • Height: 28", Diameter: 15"
  • Tank size: 20 gallons (14 G water + 6 G air)
  • Shipping weight: 31 LBS
  • Packing dimension: 16w x 16d x 30h


    • The tank is made of quality materials (Tested by independent third-party to meet NSF and ANSI Standards)
    • Include everything you need Shut-off valve, tank connector, and tank stand are included
    • Flexible position The tank works efficiently in either vertical or horizontal position
    • Peace of Mind Customer Service Register online to activate your manufacturer warranty and life-time free tech support. We stand behind our products and if you encounter any problems please reach out to us immediately. We are happy to help
    • The tank is made of quality materials (Tested by independent third-party to meet NSF and ANSI Standards)
    • Include everything you need Shut-off valve, tank connector, and tank stand are included
    • Flexible position The tank works efficiently in either vertical or horizontal position
    • Peace of Mind Customer Service Register online to activate your manufacturer warranty and life-time free tech support. We stand behind our products and if you encounter any problems please reach out to us immediately. We are happy to help

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