Works with most 160-PSI rated floor pumps. Provides continuous large air flow to pop-seal tubeless tyre’s. 4-second inflation for most tubeless tyres with 160PSI charged in the tank. Patented bypass air channel allows for air to go flow directly. Charge: Schrader valve / Discharge: Beto patented 3-valve LD head. Heavy gauge steel structure tested up to 700PSI. For more information on the Beto Tubeless Air Tank Inflator please watch this Youtube video.