The PA Series speed controller is fitted directly between two pneumatic tubes of the same outside diameter. Its top needle knob provides a simple way to adjust airflow without adding a threaded fitting at the cylinder or valve.
A PA speed controller can be installed anywhere along a pneumatic tube when access to the cylinder port is difficult. It is used on packaging machines, assembly equipment, air tools and small automation systems to adjust actuator or air-line speed.
Please provide the tube outside diameter, control direction and quantity. Standard model codes include PA04, PA06, PA08, PA10 and PA12. Both tube ends normally use the same size.
It is an inline flow control valve with push-to-connect tube ports on both sides.
No. The pictured PA configuration connects directly between two pneumatic tubes.
Yes. Restricting airflow changes the movement speed of a pneumatic cylinder or actuator.
The PA valve sits in the tubing line. An elbow speed controller usually screws directly into a cylinder or valve port.
