iSpring T32M Pressurized Water Storage Tank with Ball Valve for Reverse Osmosis RO Systems, 4 Gallon, 1/4" Tank Valve Included, White

Excellent product well made and very easy to install

I purchased this tank to replace a smaller one that came with the RO filter kit that I installed under my kitchen sink. It arrived in perfect condition and the extra volume is exactly what I was looking for. The tank is holding up well after 1.5 years of constant use.I am now in the process of having my kitchen renovated and the contractors discarded the black plastic stand that comes with this tank and this was pretty frustrating as you cannot purchase these stands separately. I contacted iSpring customer support and Julius said he would check to see if he can source one from their warehouse and will get back to me. I received an email a day or two later and he said they have one available and will ship it out to me. This is outstanding customer support and will definitely go to iSpring for any other RO related products. Thanks Julius!

For way too long I struggled to fill a glass from my RO system. After ordering this, I now have more water than I could use. This one is larger than the one I replaced so I'm really happy! It was super easy to install. The fitting that came with it did not work for my system but I was able to use the old one. They included Teflon tape so I didn't even need anything extra to make the swap. I filled it and drained it once to rinse it but I don't think that was necessary as there is no odd taste to the water at all. Oh, and this one is a high quality metal as opposed to the cheap plastic one the water company charged me 5x for. Great buy!!

The tank works great! It comes pressurized already and has a head gasket that you can connect the valve with a snap. Super easy to install and setup. Definitely worth the price and quality

Product: iSpring T32M Pressurized Water Storage Tank with Ball Valve for Reverse Osmosis RO Systems,4 Gallon, 1/4" Tank Valve IncludedPurchased: 1-10-2024Received: 1-12-2024Reviewed: 2-5-2024I replaced a faulty 2.8 gallon tank with this larger 4 gallon "iSpring T32M Pressurized Water Storage Tank with Ball Valve...".We drink RO water for health reasons. Since we were without RO water due to the faulty existing tank, I promptly installed this new tank. Unfortunately, I did not realize that the tank came with a 1/4 inch fitting, which is too small for my existing water line! Since I was installing a larger tank, I didn't consider the new fitting being smaller than the fitting on my smaller tank.The only reason I did not give this product (5) stars is because I had to swap out the included valve with the valve from the old tank. This is because the existing plastic RO water line is larger than the supplied 1/4 inch valve fitting. This is my mistake for not noting it when I purchased it, but then too, since this is a replacement product, the supplier could have easily provided the optional size valve with the tank, making me and all future buyers VERY HAPPY!Fortunately I had the old valve and it fit the new tank without any problem!If I didn't have the replacement valve then I would have been out of luck installing the new tank.Since I was able to quickly replace the valve, I was able to install the tank and everything is running GREAT!We are really enjoying the larger capacity, and we never run out of on-demand RO drinking water! Now we can fill all of our backup water jugs without running out of pressure and water.Perhaps the company can include multiple fittings of popular sizes so this doesn't happen to the next buyer!All the tubes in our RO system came with the RO system and were installed correctly. The mismatch fitting was not anticipated since we assumed our RO system and the new tank to both be standard.

I'm using this for a regular 3 stage filtration system (NOT Reverse Osmosis) to help speed up the filtered water delivery to the fridge and the sink. The tank was delivered with only 5 PSI, so make sure to check your PSI before installing it. I increased it to 13 PSI because I really wanted a powerful flow of water to fill things up quickly.To get this to work with my system, I needed to add a T fitting to the line from the tank. Luckily it worked great, even though I'm not using it for it's intended purpose, which is RO. I can fill a tea kettle in seconds now.

These iSpring T32M water storage tanks are incredibly affordable at only around $20 each, which is a fantastic price. I purchased two of these tanks and added them in parallel to the existing tank on my reverse osmosis system. Now, with three tanks total, I have a significantly larger reserve of purified water available on demand – roughly 12 gallons nominal capacity.A major reason for doing this was for SHTF preparedness. By my calculation, having this much stored RO water could supply drinking water for two people for about six days in an emergency situation. For the low cost, adding these extra tanks was an easy and very effective way to boost my readily available water supply for both convenience and peace of mind.

I ran into an issue during installation. The ABV2K valve cracked and I ended up calling customer service to order another. I ended up working with Nick. He was very helpful with the situation and offered to send out a replacement at no charge. This was my first RO system and attempt at installing one. It's nice to know you can rely on their customer service. Thank you Nick!As far as the product itself. Once installed it helped the pressure for the refrigerator which is exactly what I needed and hoped for.