iSpring T32M Pressurized Water Storage Tank with with Ball Valve for Reverse Osmosis RO Systems, 4 Gallon

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$49.99

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Valid Date: 06.26.2025-07.05.2025.

About this item

4 Gallon Metal Pressurized Tank with up to 3. 2 Gallon Holding Capacity
Stainless Steel 1/4" NPT Valve Thread
Made from FDA listed, food grade material (Tested by independent third-party to meet NSF/ANSI standard)
Discharges effectively in both vertical and horizontal position
Pre-pressurized between 7-10 psi for common use

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iSpring T32M Pressurized Water Storage Tank with with Ball Valve for Reverse Osmosis RO Systems, 4 Gallon

$49.99

How does it work?

iSpring pre-pressurized tanks are perfect for use in under-sink water storage with your reverse osmosis system. The RO process is on the slower side, so a pressurized storage tank is typically required to supply water from the system on demand. Your RO system will fill the tank to capacity, and when you open your RO water dispenser, the water is sent out by the tank's pressurized air bladder.

All tanks have a maximum working pressure of 100 psi.

iSpring Pre-pressurized tanks are tested by independent third party against NSF/ANSI standard (61 for Drinking Water System Components) for material safety and structural integrity requirements, 2018

iSpring tanks have a special surface treatment on the metal body that prevents rust and dent.
All of our metal tanks pass pressure tests before we ship them out to customers.

Unlike traditional plastic, stainless steel that does not break or strip easily is used in our tank valve thread and pressure check valve.
Inside all iSpring tanks, a durable butyl diaphragm with post-cure procedures provides a tasteless and odorless water chamber.