having two valves, one for each port of a double-acting output member

Full Title

Circuits for servomotor systems > Directional control > characterised by the type of valves > Assemblies of multiple valves > having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve > having two valves, one for each port of a double-acting output member