We are manufacturing a wide variety of Escape Breathing Set With Polymer Hood. That is the most desired escape set with a break through technology in the hood. Most demand by off shore platforms, navy, shipping and marine, petrochemical or any body working in dangerous atmosphere. Having breathing tube with male qrc. Exhalation valve with diaphragm for easy flow. We offered hood particularly designed to control in hood sound. Fabricated to all identified international standards. We offer these at reasonable rate.