5pc Universal Plastic CPR Pocket Resuscitator Mask Replacement Valves CPR Rescue Mask Training Valves ? FUNCTIONAL AND HIGH QUALITY CPR MASK REPLACEMENT VALVES ? If you are searching for high quality bulk cpr training valves look no further than Asatechmed s CPR mask valve replacements. We offer the most realistic CPR training valves on the market featuring an integral air filter and one way valve that blocks the flow of contaminants to keep proper hygiene during CPR training. The plastic valves offer your student the most realistic cpr rescue mask training experience by duplicating in-the-field use rescue valves at the highest possible value. Combining function with ideal form these cpr training mask valves provide a realistic CPR training experience when paired with a CPR mask face shield. They are easy to use and come in three different colors blue green or clear. ? IDEAL FOR CPR TRAINING ? Save money while conducting cpr training with the use of affordable single use training valves instead of more expensive replacement valves for your student s rescue masks. Each valve is designed to be simple and user friendly and provides a universal fit for standard CPR masks with replaceable valves. (Adult Infant and Child) Get the best value for stocking up on CPR rescue training supplies by clicking Add to Cart ! ? 100% SATISFACTION GUARANTEED ? Backed by Asatechmed s 30 day money back warranty. Without anything to lose order yours today!