Set of Vapor-Clean filters (Dynasthetics, Salt Lake City UT) Set of Vapor-Clean filters (Dynasthetics, Salt Lake City UT). Each kit has two filters, one for the inspiratory and one for the expiratory limbs of anesthesia circuit. Source: Malignant Hyperthermia and the Anesthesia Machine, Anesthesia Equipment Simplified Citation: Rose G, McLarney J. Anesthesia Equipment Simplified; 2014 Available at: https://accessanesthesiology.mhmedical.com/DownloadImage.aspx?image=/data/Books/871/Rose001_Fig_14-01.gif&sec=51860947&BookID=871&ChapterSecID=51860178&imagename= Accessed: November 13, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved