Advanced Lightning Protection System

The Advanced Lightning Protection System (ALPS) from Critical Facility is a solution that effectively protects critical facilities, locations and assets from direct lightning strikes and the resulting damage and downtime.


  • Continuous protection against lightning-related damage within protection zone.
  • Two-mode operation: mitigation (no strike) and controlled termination (strike).
  • Passive engineered solution, requires no power.
  • Customized for each location for maximum effectiveness.

Dynamic By-Pass Conductor (DBC)

The DBC delivers efficient electrical bonding between the floating roof and the tank shell, providing a low-impedance channel to significantly reduce explosion risks relating to bound charge and direct lightning strike effects.


  • Next-generation of EFRT Grounding By-Pass Conductor
  • Designed for Corrosive Environment
  • Made in Japan
  • Industry’s First ATEX and IECEx Certified Grounding By-Pass Conductor

Advanced Grounding Electrode

Advanced Grounding Electrode is an efficient grounding system that solves problems found with conventional ground rods that requires more real estate and electrodes to meet specified resistance and are typically insufficient for industrial uses where target resistance can be less than 1 ohm.


  • Lower ground resistance / impedance achieved with fewer rods
  • Maintains low resistance in various seasons and soil conditions
  • Effectively discharges lightning current/stray current safely to ground to protect personnel, equipment and operations
  • Cost-effective solution for achieving targeted resistance at large sites or where space is limited with lesser real estate and fewer rods required
  • Low-Maintenance
  • Designed for easy inspection and refill

Surge Protection Devices (SPDs)

Critical Facility’s Surge Protection Devices (SPDs) combine compact design with robust performance to offer cost effective solution to surge issues.


  • Certified to the latest regulatory standards
  • High surge capacity 600kA~800kA
  • (8/20uS) models available (UL certified)
  • Space saving Din Rail Modular Type available to ease maintenance / replacement
  • Solutions available for poor power Quality
  • Standards Complaint

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