Semi-rotary drive DAPS-0015-090-R-F04 Double-acting, air connection as per VDI/VDE 3845, Namur valves can be directly flange-mounted Size of actuator=0015, Flange hole pattern=F04, Swivel angle=90 deg, End-position adjustment range at 0?=-1 - 9 deg, Shaft connection depth=13,2 mm