Festo LRLL-1 8-QS-8 153503 is a one-way pneumatic flow control valve with a 1/8" NPT port. Made by FESTO, this valve regulates airflow in a single direction to provide controlled flow in compact pneumatic circuits. The model and part number—LRLL-1 8-QS-8 and 153503—identify the specific valve configuration for precise integration into automation systems that require unidirectional flow regulation.
