Reinforced Security Doors
DIAMOND by PORTA BLOCK
Absolute armour
TECHNICAL CHARACTERISTICS
• 1.5mm galvanized steel sheets, joined with vertical and horizontal ribs
• Closed type galvanized metal frame, 2mm thick
• 3 adjustable steel heavy duty hinges with bearings
• 25 safety points
• Double CISA cylinder lock (technology with gears and catapult) for maximum anti-burglar protection which combines both top AP3 S and RS3 S cylinders by CISA. CISA Defender lock protector escutcheon of cast reinforced steel.
• KRYPTOS anti-burglar system which guarantees absolute security
• SLA.ALARM burglary prevention system
• AUTO.LOCK mechanical automatic locking system
• Fire resistance for 45 minutes (optional)
• Manganese plate for the protection of the lock, of Kryptos and the night security latch bolt
• Combines all linings (CPL, PVC, natural veneer, lacquer, sea plywood, styles, glass, marble, cement mortar and aluminium), all colours and all designs
• "Porta Block" night security latch bolt
• High technology "Down Force" Ribs (double ribs) for maximum anti-burglar protection
• Acoustic and thermal insulation material
• Automatic windbreak
• Panoramic 180 degree peep-hole
• Full perimeter double rubber gasket on the door and the frame for additional thermal and acoustic insulation
• Dimensions on demand
• Upgraded CONVEX knobs in a wide variety of designs and colours