[Premium Material]: Constructed with high-quality metal and precise CNC machining for excellent durability and reliable performance in pneumatic systems; [Excellent Airtightness]: Equipped with superior sealing rings that ensure airtight control, extending valve lifespan and preventing leaks effectively; [Bidirectional Airflow Control]: Designed to regulate air flow in opposite directions, offering versatile control in various pneumatic applications; [Spark-Free Operation]: Functions without sparks, making it safe for use in environments requiring high safety standards and explosion-proof conditions; [Compact and Space-Saving]: Ultra-mini size minimizes space usage within machinery, perfect for installations with limited room
What's in the box
1 x Valves
