Back to Grilles & Diffusers Back to Grilles & Registers

Maximum security perforated grille AMPSG

CONSTRUCTION:
Frame: Resistant steel sheet of 4.5 mm thick with welded corners. Perforated Panel: 4.5 mm thick galvanised perforated steel sheet with 8 mm holes.
Sleeves: Wall sleeves are made of galvanised steel.

OPTIONAL FEATURES:
Damper Frame: Galvanised steel sheet.
Damper Core: High quality extruded aluminium profile with natural aluminium finish and black matt finish.

Description

  • Frame is constructed from 4.5 mm thick resistant steel and all sides welded with 4.5 mm thick perforated panel having 8 mm diameter holes. Whole structure is hot dip galvanised with the advantages of corrosion resistance.
  • Maximum Security Perforated Grilles are specially designed for maximum security prisons in order to secure the ventilation openings and provide proper air transfer for the facilities.
  • Security Grilles design prevents the inmates from using the grille to commit suicide
  • Security Grilles is available with flanged edges and are supplied without fixing holes as standard.
  • Available in square and rectangular sizes.

Standard finishes:

  • Hot dip galvanised.
  • Powder coated as per RAL color codes.

Fixing:

  • 40mm x40mm x 4mm angle frame loose supplied to be field welded on sleeve.
  • Rivet fixing to the wall sleeve.
  • Special damper proof screw fixing.

Reviews

There are no reviews yet.

Be the first to review “Maximum security perforated grille AMPSG”

Your email address will not be published.

Back to Security Grilles