Distribuitoare - Regulator de debit Riegler 63.012-12

Unidirectional banjo valve G 1/2 G 1/2 - G 1/8 pneumatically releasable . To stop and position the cylinder movement: / If there is a control signal at port 3 (see drawing), the compressed air can flow / from and to the cylinder. If no control signal is present, the check valve blocks the cylinder exhaust air. The cylinder is stopped. The unlockable check valves are screwed directly onto the cylinder instead of the normal hose connections.