Pneumatic Controls
Valves
Festo pneumatic controls comprise components for counting, timing and covering in purely pneumatic circuits. The range includes preset and adding counters of the PZ series as well as pneumatic timers and cover caps.
These components operate without auxiliary electrical power and are used in simple control tasks or as a supplement to valve circuits.
Pneumatic controls are used where counting or timing functions are required without an electrical supply, for example in simple machine controls or in areas with electrical isolation requirements. Adding and preset counters, timers and cover caps supplement existing valve circuits.
