• Cordless vacuum pump powered by 18V lithium-ion battery or AC
• Easy access 1/4", 3/8" or 1/2" intake tee
• 15-micron vacuum rating
• Gas ballast and blank-off isolation valve
• Ergonomic 1/2" NPT exhaust handle with lift ring
• Large, easy-to-see oil level sight glass with easy access oil fill located on cover
• O-ring sealed oil drain valve to prevent leaks and tethered safety cap to prevent spills
• Battery run time of approximately 90 minutes