Pneumatic Bollard is a kind of automatic-bollard to control opened-area car park. Only the authorized person can enter to this area. Pneumatic Bollard can connect to the controller to control opening / closing when required.
Pneumatic Bollard can be speed-adjusted to satisfy the customer's requirement. Pneumatic Bollard is made of high quality material “Carbon Steel” and “Stainless Steel” to ensure the last long life.