Made of PVC, offered Ward Vacuum Units can be availed in 600 ml, 1000 ml and 2000 ml jar capacity based choice. Coated surface of these PVC products is stain and dirt proof. These are equipped with aluminum regulator, fitted vacuum gauge, polycarbonate jar that can be autoclaved and nickel chromium brass made spare accessories. Body of these jars has clearly visible markings or labels and these have yellow lid. Designed by seasoned personnel, these units are of non-breakable quality.