Atmospheric Pressurized Storage Tank

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$787⁵⁴

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Atmospheric Pressurized Storage Tank 15- 80 Gallon

Flexwave FWRO Composite Pressurized RO Storage Tanks

Flexwave RO Water Storage Tanks use a butyl rubber diaphragm to store and deliver reverse osmosis water using air pressure within the tank. AMI stocks Flexwave tanks in up to 80 gallon (302 liter) volume. 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.

Benefits of Flexwave Commercial RO Water Storage Tanks
Specifically Designed to be a Worry-Free Part of Your Water System

CAD-2 Water Chamber:

25 years of exceptional performance under pressure
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

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.

Flexwave RO Water Storage Tank Specifications & Ordering Details

Model	Tank Volume Gallons (Liters)	Drawdown Gallons (Liters)		System Connection	Tank Dimensions inches (cm)	Tank Weight lbs (kg)
Model	Tank Volume Gallons (Liters)	10 psi pre-charge, 50 psi Supply	10 psi pre-charge, 60 psi Supply	System Connection	Tank Dimensions inches (cm)	Tank Weight lbs (kg)
FWRO15	15 (57)	9.3 (35.2)	10.0 (37.9)	1" MNPT	16.5" Dia. × 25.6"H (62.5cm × 96.9cm)	20 (9.1)
FWRO20	22 (83)	13.6 (51.5)	14.7 (55.6)	1" MNPT	16.5" Dia. × 34.0"H (62.5cm × 128.7cm)	26 (11.8)
FWRO40	40 (151)	24.7 (93.5)	26.8 (101.5)	1¼" MNPT	21.4" Dia. × 25.6"H (81.0cm × 96.9cm)	38 (17.2)
FWRO80	80 (302)	49.5 (187.4)	53.6 (202.9)	1¼" MNPT	24.2" Dia. × 51.8"H (92.4cm × 131.6cm)	65 (29.5)

Flexwave Pressurized RO Storage Tank Features

High strength, precision molded internal liner reinforced w/ continuous strand fiberglass and sealed w/ high grade epoxy resin.
Oversized copolymer polypropylene lower water chamber w/ 100% butyl rubber diaphragm.
Lightweight, non-corrosive construction for maximum life and maximum flexibility.
Flexwave tanks' seamless polypropylene liner eliminates top and bottom leak issues.
Stainless steel reinforcing rings back 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 a high temperature epoxy resin external shell eliminate corrosion.
Precision molded rigid PVC bottom fittings

Materials of Construction

Outer Shell: Copolymer polypropylene tank reinforced w/ fiberglass and sealed w/ epoxy resin
Inner shell: Seamless, spun welded construction
Connection: NPT male thread, rigid Sch. 80 PVC
CAD-2 Water Chamber: 100% butyl diaphragm, polypropylene lower
Air valve: Brass with rubber O-ring seal

Ratings

Max. Working Pressure: 125 PSI (8.62 bar)
Max. Working Temp: 120 F (48.9C)
Pre-Charge (adjustable): 20 PSI (1.38 bar)

Applications for Pressurized Water Storage Tanks

Point of Use (POU) Drinking Water Systems
Home RO Systems
Small Commercial RO Systems, Operating in applications such as:

Spot Free Rinse/Car Wash
Water Stores
Whole House
Laboratories
Large Office
Institutions
Ice Makers
Humidification
Misting
Commercial
Manufacturing
Rinse Water and a wide variety of other applications

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase. As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail. If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

*Free Shipping Over $100.00 Shipping not available for Alaska or Hawaii

Order Shipment:

If your order is stock and we process the charges to your credit card, it will ship within five business days from the date of your order. We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address your provide when checking out. If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at info@purewaterguys.com.

USPS UPS

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrived damaged, please send photos to info@purewaterguys.com and we will process an insurance claim on your behalf.

Cancellations & Refunds:

All orders cancelled after 48 hours are subject to a $20 administration fee, whether or not your order has shipped. If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.

*shipping charges may be applied to certain products or brands that are over-sized weight or dimensions. Or that require freight shippping.

Our 100% Price Match Guarantee

We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price then us within six months of your purchase date please let us know and we will refund your original payment for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within six months from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

You must purchase the item from our website before requesting your Price Match Guarantee
Promotions such as rebates and buy one, get one free offers are not eligible
The item must be in stock on the competitors website
The competitor must be an online store, they may not have a retail location
The website can not be a discounter or auction website (ie; eBay, overstock, etc..)
The competitor must be an Authorized Retailer of the product in question
The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

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Atmospheric Pressurized Storage Tank 15- 80 Gallon

Flexwave FWRO Composite Pressurized RO Storage Tanks