2-way or 3-way ball valve drive unit: the ideal combination of quarter-turn cylinders and ball valves.
● Ball valve drive unit with double-acting or single-acting quarter-turn drive
● Ball valves in stainless steel design
● NAMUR connector type for connection of solenoid valve/limit switch accessories according to VDI/VDE 3845
● Full lock or open flow in both directions
● ATEX certification for zones 1, 21, 2, 22