The Pegasus high-security louvre efficiently ventilates protected areas without providing weak spots for compromised access. Tested and certified for UK Government applications by the National Protective Security Authority (NPSA)*, the Pegasus louvre provides comprehensive aperture protection for walled environments in sensitive, high-risk sites, including military facilities, government buildings and prisons.

• Tested and certified to NPSA standards for UK Government use*
• Secure ventilation - Comprehensive aperture protection for high-risk environments
• Free Vent Area (FVA) 40% minimum
• Internal and external duct spigot options include circular, square, and over-sleeve
• Finish options include hot dip galvanised to meet BS EN ISO 1461 requirements, stainless steel, powder coat, or painted
• Insect and vermin mesh options available
• Internal baffle options available to prevent water ingress

*IMPORTANT - Where an NPSA rated product is specified but the configuration does not exactly match the latest NPSA approved listing, any difference and consequential risk is deemed to have been acknowledged and accepted by the client.