compact, modular valve unit with up to 16 valve stations, individual to be combined with several valve functions; a single unit on the the end of the valve island is available for an uneven amount of valves; with pressure separator different working pressures can be used; the pilot solenoid valves are easily changeable from above; later easy to expand; optionally with SUBD25 connector for max. 22 pilot magnetic valves resp. with SUBD37 connector for max. 32 pilot magnetic valves; voltage 24VDC, 24VAC (50/60Hz)