Piston-type continuous cycle electric aspirators give high performance and great durability. Equipped with a protective thermal cut-out relay. They require no maintenance or lubrication. A motor-protector cap totally prevents aspirated liquids or secretions from reaching and damaging the vacuum pump. Ideal for clinical use. Technical Specifications Operating voltage: 230 V-50 Hz Bottle capacity: 1L High vacuum: low flow Air flow: 22 l/min Adjustable vacuum level: 0 -0.85 bar (0 -85 kPa) Weight: 3.2kg Case material: plastic Noise level: 55 dB

Service Interval: 12 months