Automatic Boom Barrier is a pole pivoted to allow the boom to block vehicular access through a controlled point. They are counterweighted and tipped. These boom gates are paired from one to another end. It can also be provided with a second arm for pivoting on links to allow the second arm to hang 300 to 400 mm below the upper arm.
Some features of Pneumatic Barriers:
Easy to Install, low maintenance, and labour costs.
Heavy-Duty Operation, weather-proofing, and Simple-Design
Soft movement at both ends of travels
Steel components plated with high-quality material for corrosion resistance