Nuki Čisa Astrāls S 35/35 (220244)

DISTINCTIVE FEATURESEmergency function, thanks to the clutch system supplied.Certified Attack Resistance grade 1, for armoured doors classified 1 to 3 according to draft EN1627 standard.CYLINDER SECURITYHigh resistance to tearing, thanks to the Snap resistant feature; a dual-material steel core is visible when the cylinder is installed in the door.High resistance to bumping, thanks to the BKP (Bump Key Power) device.High resistance to housebreaking techniques with imprints or wax, thanks to the BKP and the special shape of the springs.High drill resistance, thanks to the key bitting system (all the pins and drivers and the inserts set out on both sides of the cylinder) in hardened steel.EN1303: 2005 Attack Resistance: 1.KEY SECURITY10 pins key bitting system on 2 rows.Over 1,600,000 possible combinations, that is different keys.EN1303: 2005 Key Related Security: 6.MASTER KEYING POTENTIALThe 10 pins key bitting system offers excellent access management capacity (for example: 63,000 different cylinders per master key).RELIABILITYTested to max. 100,000 cycles.EN1303: 2005 Durability: 6.PATENTS AND CERTIFICATESKey: patent no. PCT/EP99/07611.Snap resistant system: European patent no. EP1583878, Russian patent no. RU2361989.BKP: patent no. PCT/WO2007/074163A1.