![](https://pdaustralia.com.au/wp-content/uploads/Flow-Control-Valves-150x150.png)
Flow Control Valves
The ROSS® Flow Control Valves 19 Series, provide high air flow rates into a cylinder, and precisely controlled flow rates out of the cylinder.
![](https://pdaustralia.com.au/wp-content/uploads/Check-Valves-150x150.png)
Check Valves
The ROSS® Check Valves 19 Series, are self-actuating line-mounted poppet valves. These valves are designed to provide free flow in one direction, and to be closed to flow in the opposite direction.
![](https://pdaustralia.com.au/wp-content/uploads/Shuttle-Valves-150x150.png)
Shuttle Valves
The ROSS® Shuttle Valves 19 Series, are self-actuating line mounted poppet valves that provide control and versatility in air systems.
![](https://pdaustralia.com.au/wp-content/uploads/Quick-Exhaust-Valves-150x150.png)
Quick Exhaust Valves
The ROSS® Quick Exhaust Valves 18 Series, are line mounted poppet valves used in pneumatic systems near the cylinders.