Automatic Bollards

SIO Hydro and SIO Fix are hydraulic bollards installed for protection in spaces open for public access, such as transit and parking areas.

  • Bollard with hydraulic movement for maximum silence and longer life.
  • Compact version with incorporated hydraulic device for easy installation.
  • Easy release system with personalized key.
  • With lighting and sonorous system.
  • External control unit for SIO Hydro
  • Foundation box
  • 5 mm thickness (Stainless Steel cylinder also available on request)
  • Electro-valve for automatic descent in case of power failure (optional)

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For detailed specifications of SIO Hydraulic Bollards, different models and accessories, please refer brochure in download section.