Compact Suction Unit: REF: 88006001 Includes: Power Supply Laerdal s LCSU suction unit combines rugged design with lightweight portability, an essential tool for every first responder. High flow / High vacuum Air Flow Vacuum Inlet: 30 LPM (free flow) typical Vacuum - Max.: 550 mmHg (73.3 kPA) Vacuum - Range: 50 - 550 mmHg (6.7 - 73.3 kPa) Dimensions 300 ml canister version: 18.5 cm x 26.2 cm x 8.12 cm (7.3" x 10.3" x 3.2") ** Please reference item #230804-0083-05 when contacting us about this listing. Return Policy Items are sold as-is as described and pictured. Most items come with a 7 day option to return and a 30 day limited parts warranty. Feel free to call before you buy. 888-649-6497