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4.5 Gallon NSF Certified Metal Reverse Osmosis Storage Tank - US Water Systems
4.5 Gallon NSF Certified Metal Reverse Osmosis Storage Tank - US Water Systems

4.5 Gallon NSF Certified Metal Reverse Osmosis Storage Tank

List Price: Factory Direct Price: SALE PRICE:
$91.59 $61.06
$54.95
$54.95
40% OFF FACTORY DIRECT SAVINGS
SKU: 649-RO-132-W14

4.5 Gallon Metal Reverse Osmosis Storage Tank

Subtotal: $54.95

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4.5 Gallon NSF Certified Metal Reverse Osmosis Storage Tank - US Water Systems

4.5 Gallon NSF Certified Metal Reverse Osmosis Storage Tank

$91.59 $54.95

4.5 Gallon NSF Certified Metal Reverse Osmosis Storage Tank

$91.59 $54.95

4.5 Gallon Standard Reverse Osmosis Tank

Features

  • Food Grade Diaphragm Imparts no Foul Tastes or Odors to Water
  • Rated to 100 PSI Pressures
  • 1-Year Limited Warranty
  • Tank should be pre-charged to 5-7 PSI

Specifications

  • Diameter: 11"
  • Height: 16"
  • Weight: 6 lbs
  • Capacity: 4.5 Gallons
  • Inlet Fitting: 1/4" NPT
  • Average Actual Capacity: 1.5 to 2.5 Gallons (depending upon pressure)

Overall rating: 4.62069 / 5 from 29 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["replacement","tank","works","pressure","system","installation","shipping"].

Review highlights

Reviews

Did the Trick!

"My old tank was loosing pressure so I figured the bladder was shot. Purchased the new one, popped it in easy peasy and nice strong pressure back to normal!"

Steven H. (5/5)

We really like and prefer

"We really like and prefer the certified metal tank from U. S. Water system versus a plastic tank. Some companies use plastic tank and we are very happy with the certified metal tank from U. S Water system,thank you very much"

Richard P. (5/5)

It came on time and

"It came on time and works perfectly! It was easy to install and we're thankful for a company that sells replacement parts for our RO system"

Nadine S. (5/5)

I originally only used 1

"I originally only used 1 - 4. 5-gallon tank. I now using 2 new tanks connected with a "T" as was suggested by a representative from US Water. But I don't see any difference in storage capacity."

Neil F. (3/5)

The tank works as described.

"The tank works as described. It's not glamorous but does what it's supposed to do!"

Gary M. (5/5)

Easy install and great price

"Very nice and simple installation. System running like new. That’s all I needed. No new system required."

vern (5/5)

Purchase of products for reverse osmosis

"US Water people are extremely helpful and make a purchase seamless and correctly what i need!"

Sebastian A. (5/5)

Easy to install, no leaks,

"Easy to install, no leaks, and water pressure was much improved"

4973236 C. (4/5)

Working as expected

"Working as expected"

Ron K. (4/5)

Easy to install. Works well.

"Easy to install. Works well."

Yoh W. (5/5)

Q&A

I just bought a replacement 4.5 gallon tank and have the permeate pump with my under the counter RO. I am getting no leaks but my water pressure reduces significantly after filling a 40 oz. Coffee pot at about 24 oz. The pump is operating fine. I live in the Denver area altitude and it’s 5500 ft at my home. Can I put 11-12 lbs of pressure in the bladder without damaging it? I know it comes pre-charged @ 7psi but not sure if I can put higher pressure in it. Thanks, Jim Colley
You can put more pressure in the bladder tank but that will reduce the amount of water you can store in the tank. I would suggest calling our Technical Support Department when you are near the unit to engage in troubleshooting.

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