Series CS2 with environmental options is a double acting, single rod, non-lube air cylinder that is well suited for tougher applications.  Aluminum die-cast is used for both the rod and head covers, which means a maximum weight reduction of approximately 50% (basic 125mm bore, 100mm stroke).  This series is available in bore sizes 125mm, 140mm, and 160mm with maximum strokes up to 1600mm (dependings