Standard Features; Bacteria filter prevents contaminant damage. Vibration free, easy to read gauge. Quick connect tubing for all connections. Draws up to 22″ Hg (560mmHG) with a flow rate up to 40 LPM. Large 800cc collection bottle with overflow cutoff. Ergonomically designed carrying handle. Quiet, yet powerful 115 V/60Hz/2.9A. Two year warranty. Common Uses; Hospitals, Nursing Facilities, Physician Offices, Homecare.