10L Extractor & Dispenser: Orion Motor Tech's 2.6 gallon vacuum fluid bleeder set uses compressed air up to 170 psi to extract and 36 psi to dispense, producing strong suction with tight seals to let you handle flushes and changes quickly and easily Simple & Safe Operation: The 2 way rotary valve offers immediate changes between extraction and dispensing modes; the trigger lock enables hands-free continuous operation; and the safety valve will pop up automatically in case of overpressure Universal Compatibility: Our transmission fluid bleeder set includes 15 ATF refill adapters to fit most master cylinders, with a tool case for easy storage and transport; the 1/4 NPT air control inlet connects to any standard air compressor quickly User-Friendly Design: The transparent hoses allow you to monitor progress and inspect fluid quality; the built-in pressure gauge offers real-time observation; the hangers keep things out of the way; and the gloves protect your hands from corrosive oils Quality Construction: Three rigid polyurethane and nylon hoses, polyethylene reservoir, and 6061 aluminum alloy adapters are all highly resistant to heat and chemical corrosion to easily handle even the grimiest old fluids year after year.