The 200LX + DCX Regulator is our flagship regulator; designed for extreme environments. Every feature and detail of this new product provides you with the confidence of 40 years of manufacturing life support systems. The 200LX can be converted from a right-handed to left-handed hose configuration, in a manner of minutes without the use of specialty tools or calibration. The valve and every other metal component of the 200LX is “PVD” Industrial Plated, added to outperform and outlast any other regulator finish.