The ANAND HI-VAC PLUSS 90 Ltr is a high vacuum suction unit that encased in a wheel-mounted plastic moulding. The unit has a maximum capacity of -700 Hg at 90 liters per minute. It is operated by a two-piston pump and operates from a 240 V 50-60 Hz supply. Two 2.5 liter PC jars come with the unit as does a reusable, autoclavable bacterial filter. The HI-VAC PLUSS 90Ltr system is ideal not only for use in an intensive care unit or the emergency department, but in OT/Surgery, Plastic Surgery, Obstetrics, and Gastroenterology units a well.