NSF Certified 4 Gallon Metal Reverse Osmosis Tank – PAE RO-132

Durable metal pressure tank designed for use with most standard residential under-sink reverse osmosis systems. It stores purified RO water and delivers it to your faucet when needed, helping improve water availability and flow rate. Built with drinking-water-safe materials, a stainless steel water connection, and a reliable internal diaphragm, this RO tank is an excellent replacement for worn, leaking, or low-capacity reverse osmosis storage tanks. Its compact size makes it ideal for installation under the kitchen sink, in a cabinet, or near your existing RO system. ✔️ The PAE RO-132 is built with FDA approved materials. ✔️ The water storage chamber features a virgin polypropylene liner, high-grade chlorobutyl diaphragm and stainless steel 1/4" MPT water connection. ✔️ The diaphragm is post cured to ensure that your water is tasteless, odorless and contaminant free. ✔️ The tank is built with a sealed brass air valve and o-ring sealed cap to ensure a leak-free air chamber. ✔️ Stainless steel water connection ✔️ High-grade chlorobutyl diaphragm ✔️ Virgin polypropylene liner ✔️ Two part epoxy primer, polyurethane paint finish ✔️ Plastic tank stand included ✔️ NSF-58 and CE approved 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) Made in Taiwan