Need to keep a steady flow of air through your pneumatic equipment? These speed controllers from our trusted RS PRO range help you move compressed air at the optimal rate. This allows for more precise motion control and can help to protect the components in your pneumatic or compressed air system from damage.
These controllers provide a range of different speeds to give you flexibility and good control over your pneumatic actuators. They come in a compact standard design that makes them easy to fit into your workplace and with other components.
The controllers are fixed to the rest of the system via pipe threads that are pre-coated in sealant to stop gas from escaping and to keep your airflow steady. The sealant also lubricates the threads for quick assembly.

• Maximum outlet pressure of 9.9 kgf/cm² or 990 kPa
• Minimum outlet pressure of 0 kgf/cm² or 0 kPa
• Push-in 4 mm tube inlet port
• 4 mm outlet port
• Flow controller type