Cim-Tek 70010 Centurion Gas Filter 300-10, 10 Micron Single Filter The 300-10 is recommended for gasoline and diesel fuels Has a maximum flow is 15 gpm/56 lpm and maximum working pressure of 50 psi/3.4 bar 300 Series Spin-on Filters have a standard 3/4 in and for use on service station pumps and dispensers Made in USA