SKU: 23913953637

15 Gallon Pressurized RO Water Storage Tank | Flexwave Commercial RO Tanks

$361.18 $401.31
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

15 Gallon Pressurized RO Water Storage Tank | Flexwave Commercial RO Tanks15 Gallon RO Water Storage Tank for Commercial RO Systems Flexwave Composite Pressurized RO Tank Flexwave RO 15 Gallon Water Storage Tanks use a butyl rubber diaphragm to store and deliver reverse osmosis water using air pressure within the tank. >Flexwave light commercial and residential RO composite storage vessels offer high strength, precision molded internal liner reinforced w continuous strand fiberglass and sealed w high grade epoxy resin.


15 Gallon RO Water Storage Tank for Commercial RO Systems

Flexwave Composite Pressurized RO Tank

Flexwave RO 15 Gallon Water Storage Tanks use a butyl rubber diaphragm to store and deliver reverse osmosis water using air pressure within the tank.

>Flexwave light commercial and residential RO composite storage vessels offer high strength, precision molded internal liner reinforced w/ continuous strand fiberglass and sealed w/ high grade epoxy resin. Flexwave RO tanks are designed with oversized copolymer polypropylene lower water chamber with 100% butyl rubber diaphragm. Lightweight, non-corrosive construction for maximum life and maximum flexibility.

Flexwave composite tanks flaunt a seamless polypropylene liner that eliminates top and bottom leak issues, as well as stainless steel reinforcing rings that back up all threaded openings. Injection molded domes increase shape consistency and strength while wetted surfaces made of high quality polypropylene add zero taste or odor.

Flexwave FWRO15 can be used as a direct replacement for ROMATE15, which we have discontinued.

FLexwave RO Stroage Tanks are Quality Tested and Certified:

  • Made in USA
  • Certified to WQA-NSF/ANSI 61 and WQA-NSF/ANSI 372
  • All Flexwave tanks are 100% pressure tested and carry a 5 year limited warranty.

RO Tank Specifications

Model: FWRO15
Brand: Flexwave
Tank Volume: 15 Gallons (57Liters)
Draw Down:
(@ 10 psi pre-charge)		 9.3 gallons @ 50 psi supply.
10.0 gallons @ 60 psi supply.
System Connection: 1" MNPT
Tank Dimensions: 16.5" Dia. x 25.6"H
(62.5 cm x 96.9 cm)
Tank Weight (empty): 20 lbs (9.1 kg)
Max. Working Pressure: 125 psi
Max. Working Temperature: 120°F (48.8°C)
Pre-Charge (adjustable): 20 psi
Shell:

 Copolymer polypropylene tank reinforced with fiberglass and sealed with epoxy resin.
Water Chamber: 100% butyl rubber diaphragm w/ copolymer polypropylene lower chamber
Connection: Male socket, rigid sch. 80 PVC
Air Valve: Brass with rubber o-ring seal
Replaces Models:




 ROMATE 15 (ROMATE15)
RO-15
RO15
RO 15
ROMATE-15
Compatible With:


 Everpure DEV3115-69
Everpure DEV311569
Everpure EV3115-69
Everpure EV311569

Additional Features & Benefits of Flexwave Storage Tanks

CAD-2 Water Chamber:

  • Used in all pressurized captive air composite and steel tanks
  • 100% Butyl rubber diaphragm
  • Cross-linked polypropylene lower chamber
  • Industry best sealing system, patented clinch ring, eliminates separation
  • Adds zero taste or odor
  • Virtually eliminates condensation
  • Oversized to reduce wear for extended life with high volume storage

Composite Tanks:

  • Seamless polypropylene liners eliminate top and bottom shell leak issues
  • Stainless steel reinforcing ring backs up all threaded openings
  • Injection molded domes increase shape consistency and strength
  • Wetted surfaces made of high quality polypropylene to add zero taste or odor
  • Continuous wound fiberglass and high temperature epoxy resin external shell eliminates corrosion
  • Precision molded rigid PVC bottom fittings

Durable Injection Molded Plastic Base:

  • Ribbed for exceptional strength and durability
  • Molded bolt holes for seismic and skid mount applications
  • Eliminates corrosion
  • EZ connection makes storage and contact tank installation quick & EZ

Applications for Pressurized Water Storage Tanks

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23913953637

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4.4 ★★★★★
Based on 8 reviews
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A
Verified Purchase
AndieBrown
Birmingham, US
★★★★★ 4
Very nice and matches our decor
Color: Beige
Matches our decor and our guests always ask where I bought it. I also like that it turns which is handy. If I could get my husband in the habit of putting the remote in it that would be great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
L
Verified Purchase
Lorrie Cohen
Natrona Heights, US
★★★★★ 5
great caddy
Color: Beige
Great caddy. Holds all my remotes, fan, tv eyeglasses etc.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
C
Verified Purchase
Christina
Cuba, US
★★★★★ 5
Useful organization
Color: White
Perfect for multiple remotes. Very helpful to organize items on a nightstand. I love how it spins.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
J
Verified Purchase
Jeff
Fort Morgan, US
★★★★★ 5
Perfect?
Color: Black
I rarely use the word perfect, but it fits in this case. It holds my pens, pencils, and various highlighters, along with bookmarks and all the other stuff I put in it. The fact that it rotates/swivels is great. It also looks nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
E
Verified Purchase
EnglishRose
Pawtucket, US
★★★★★ 5
Extremely helpful keeping remotes in order
Color: Blue, Size: Small
Nice quality remote control holder, makes it easy to find what you need, organized life is an easier life to live ! Great price too and it looks good ! This was a great little buy, I brought one for my Mom and another for the guest bedroom.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025

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