High Security

Designed to minimize tampering or vandalism, our high security solutions include specialty components, fasteners and metal covers for vandal prone applications such as correctional facilities. Check out these vandal-resistant designs engineered for easy installation and superior performance.

Applications

  • For any concealed or surface mounted installation subject to potential abuse or vandalism
  • For correctional, aluminum, hollow metal, or wood doors and frames
  • Can be used with hinge or pivot mounted door
  • Adapter plates and other installation accessories available for non-standard conditions

Features common to LCN High Security closers

  • Each closer is a vandal resistant design for a specific mounting; hinge side, parallel arm, stop face or concealed
  • Handed for right or left swinging doors
  • Closers to meet ADA reduced opening force requirements
  • All closers furnished with Torx tamper resistant machine screws
  • All surface mount closers include a heavy gauge steel cover with four attachment points
  • All closer adjustments are protected when installation is complete
  • All track closers use a jam resistant track and tamper resistant arm/roller assembly
  • Adjustable hydraulic back check cushions opening swing prior to 90°
  • Advanced Variable Back Check (CYLAVB) is available on all high security closers
  • Separate regulation of general closing speed and latching speed
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