NSS - Swivel Rotating In-Line

NSS – Swivel Rotating In-Line speed controllers are precision pneumatic flow control fittings designed to regulate airflow and control cylinder speed within compressed air systems. Engineered for reliable performance in industrial and automation environments, they provide smooth and consistent actuator movement across a wide range of applications.

The swivel rotating in-line configuration allows the body of the fitting to rotate after installation, enabling flexible tube alignment while maintaining a straight, in-line connection. This design is particularly suitable where space constraints or system layout require direct flow paths without angled fittings. An integrated adjustment mechanism ensures accurate airflow regulation, helping to reduce vibration, minimise mechanical stress, and optimise system stability.