Ambulance Type Suction Unit Description UZUMCU Surgical Suction Units are designed for all surgical operations. With portable models are ideal for use in Emergency Service, Exam Room, Bed Head and Polyclinic applications. Technical Properties 12 L/min air flow 1.5 L collecting jar Battery powered suction unit Battery can be recharged via automobile lighter adapter Ambulance recharger kit included Bacteria filter Dimensions (WxLxH): 160x365x345 mm