Cylinder 81.B15 according to DIN EN 1303 WK D The all-rounder among the cylinders offers excellent basic protection both against attempts to break open and against drilling with HSS tools and pulling out. Due to its CNS bar, this cylinder is well suited for interior end doors. | ||
Cylinder 81.C15 according to VdS A These cylinders offer basic protection against drilling and breaking open. They are particularly suitable for flat doors with material values to be protected up to € 130,000. Due to carbide inserts in the rotor, this version protects against drilling with carbide and HSS tools. | ||
Cylinder 81.D15 according to VdS B These cylinders offer increased protection against drilling and breaking open. They are particularly suitable for important lockable doors indoors and outdoors. Several carbide pins reliably protect the rotor against drilling out with carbide and HSS tools. | ||
Cylinder 81.E15 according to VdS BZ(+) These cylinders offer the highest protection against drilling and extraction. In addition, they are suitable for arming systems. Due to hard metal pins in the rotor as well as in the housing, they resist attacks with hard metal and HSS tools. |