The 3M 20 GALLON RO TANK-METAL (56-1517161) is a robust reverse osmosis storage tank designed for effective water filtration systems. With dimensions of 37-1/2 inches in height and a 21-inch diameter, this tank holds a significant capacity of 20 gallons at 60 PSI, making it suitable for various industrial applications. Constructed from metal, the tank is engineered to withstand a maximum pressure of 125 PSI at 100F, ensuring durability and performance under demanding conditions. The tank’s design includes a 100% butyl diaphragm and an anti-microbial polypropylene lower chamber, enhancing its capability to maintain water purity. Versatility in plumbing connections is provided by its fittings which accommodate both 3/8-inch and 1/2-inch tubing, and are compatible with all 3M RO units, making it a flexible choice for integration into existing systems. Certified with the WQA Gold Seal, this tank meets rigorous industry standards for safety and quality. The 3M 20 GALLON RO TANK-METAL is an exceptional choice for sectors requiring reliable water storage solutions, balancing high capacity and robust design with ease of maintenance and excellent compatibility with 3M filtration setups.