Oxygen Gas Booster

Hydraulics International's rebreather booster ensures full 2,400 to 3,450 psi (166 to 238 Bar) rebreather bottle fills even if the oxygen supply drops below 500 psi (34 Bar). '#8729; Weighs only 9.5 pounds '#8729; Compact, 13.25-inch L x 3.25-inch D x 3.25-inch H '#8729; Manually operated, by means of its integral hand pump assembly '#8729; Air driven, by means of a low-pressure conventional air compressor uses less than 4 cfm at 90 psi of air '#8729; HP gas driven by means of a regulated high-pressure air storage supply (SCBA bottles)