1) Dual 1 psi overpressure relief safety valves built into the cap
2) Automatic nozzle shutoff 4-18 gpm
3) Hinged audible click cap meets epa requirements
4) ISO 10088 and CE compliant
5) Meets CARB 13 CCR 2235 and ISO 13331 nozzle mating and retention standards
6) Designed and tested to prevent water from entering the fuel system
7) Compatible with Ethanol blended fuels
8) Fits 1-1/2 hose
