SEA, electronic opening system

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Automatic Bollards



Hydraulic Rising Bollards
Compact version with incorporated hydraulic device for easy installation, with hydraulic fast connections

5 mm thickness

On request also in stainless steel cylinder

Integrated electrovalve for automatic drop in the case of power failure

Integrated foundation box

Magnetic limit switch in opening and closing IP67

Pressostat to ensure staticity over time

Reserved Area

The reserved Area is dedicated to industry professionals and is accessible upon registration. At its inside you can find:

  • Technical documentation
  • SEA Spare catalogue
  • FAQ (frequently asked questions and answers)
  • Video with mounting instructions SEA products
  • ... and many other useful information..



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