Our 20-gallon 7 port air tank is the biggest air tank we carry and was made for serious mobile pneumatic uses. As with our other air tanks, the 20-gallon air tank is built for high-flow applications, making it perfect for huge train horns, beastly air suspension systems and it gives you plenty of air to run air tools. To prevent bottlenecking issues, this tank features seven high-flow ports: five 1/2" ports, one 3/4" port, and one 1/4" port. With a max working pressure of 150 PSI and a burst rating of 300 PSI, this tank is the perfect centerpiece for any 150 PSI air system.
Proudly made in the USA with the highest level of quality control and meets SAE J10 & FMVSS 121 specifications. Then finished with a semi-gloss black powder coat and then interior coated with a rust inhibitor, this tank is built to resist corrosion.
As an important safety precaution, a safety blow-off valve should be installed with any air system. A safety blow-off valve is designed to keep the system from over-pressurizing and to prevent damage to other components. It is suggested to use a safety blow-off valve with a PSI rating between 25-35 PSI higher than the maximum pressure of the pressure switch.
For example, 150 PSI systems require a 175 PSI safety blow-off and 120 PSI systems require a 150 PSI safety blow-off.
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Great product. I wish I had purchased this tank a long time ago. Perfect for my set up