Ventilation Grille

Ventilation Grille

Ventilation Grille

MoJ approved supplier. LYA reduced-ligature ventilation grille for custodial and secure healthcare applications.

Features and Benefits

  • Robust reduced-ligature ventilation grilles with frame are designed for custodial and secure healthcare installations.
  • Made from 1.5mm mild steel or 430 stainless steel
  • 2.5mm ventilation holes, pitch 6.8mm
  • Zinc coated primer pre-treatment
  • Powder-coated finish RAL 9003 white semi-gloss smooth finish
  • Available in all RAL colours
  • Supplied with Anti-pick sealant 109W (white) and security screws
  • Suitable for ceiling or wall mounting


  • Custodial and communal areas or any area where vandalisim may occur
  • Secure Healthcare – patient rooms, hospital wards, communal areas or any area where vandalism may occur.

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