Security Grilles

High Security Grilles

High-security grille designed in conjunction with the prison service for safe and secure air supply and extract in detention cells. With secure rear fixing and anti-ligature front plate.

  • Models:
    SG1
  • Construction:
    3mm-thick steel anti-ligature perforated faceplate
  • Air Properties:
    Extract / Supply
  • Duty Range:
    Duty range – 10 l/s to 800 l/s
  • Mounting Options:
    Mounting – wall
  • Product Options
    Options – damper, fire block, plenum box
Click here to view product specification

Medium Security Grilles

Medium-security grille designed in conjunction with the prison service for safe and secure air supply and extract in detention cells. With tamper-proof front screws and rear fixing, and anti-ligature front plate.

  • Models:
    SG2
  • Construction:
    3mm-thick steel anti-ligature perforated faceplate
  • Air Properties:
    Extract / Supply
  • Duty Range:
    Duty range – 10 l/s to 800 l/s
  • Mounting Options:
    Mounting – wall / ceiling
  • Product Options
    Options – damper, fire block, plenum box
Click here to view product specification

Low Security Grilles

Low-security grille designed in conjunction with the prison service for safe and secure air supply and extract in secure buildings. With tamper-proof front fixing and anti-ligature front plate.

  • Models:
    SG3
  • Construction:
    3mm-thick steel anti-ligature perforated faceplate
  • Air Properties:
    Extract / Supply
  • Duty Range:
    Duty range – 10 l/s to 800 l/s
  • Mounting Options:
    Mounting – wall / ceiling
  • Product Options
    Options – faceplate only, damper, fire block, plenum box
Click here to view product specification
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