Festo ZK-PK-3-6/3 AND Block PK-3

The Festo AND Block PK-3, also known as a logic valve, logic element, or pneumatic AND component, is a pneumatic logic valve for panel mounting. It features an AND function with PK-3 pneumatic connections. The device has dimensions of 3 x 4 x 8.5 cm and weighs 0.085 kg. AND blocks in pneumatics serve to generate an output signal only when all input signals are present simultaneously. They are typically used in control systems and interlocking circuits in automation technology and mechanical engineering to realize logical signal combinations and thus ensure safe operating conditions.

Pneumatic UND block for panel mounting. Features UND function with PK-3 pneumatic connections.