Click the series name you are looking for. Digital Catalog Model VP300 VP500 VP700 Flow characteristics 2 → 3 (A → R) b Cv Power consumption (W) 0.23 0.20 0.22 4.2 8.9 15.3 1.0 2.1 3.7 1.55 (Standard) 0.55 (With power saving circuit) Available in vacuum applications .100 kPa C [dm3/(s・bar)] Operation can be made from the toolbar at the center of the lower portion of the screen. Click here to display the contents. Click here to download the PDF file.