Locks

Porta Block collaborates with all leading manufacturers of locks and modern security systems in Europe. From traditional iron locks up to the new advanced electronic card systems, the products we offer to our customers meet the highest security requirements.

Cisa AP4 S

 

High security, great coding capacity and highly professional servicing (CISA Solution Partner)

The AP4 S cylinder is intended for high security applications in residences and in the armoured doors' industry. When used to manage entrances, it provides great capacity to businesses, shopping centres, universities, hospitals.

SECURITY OF CYLINDER
• High resistance against breaking and removing thanks to the cylinder-seal, a steel core which is visible even when the cylinder is placed on the door.
• High resistance against bumping or pounding thanks to the BKP (Bump Key Power) mechanism.
• High resistance against picking the lock using an imprint or wax technique, thanks to the BKP and the special configuration of the springs.
• High resistance against puncture thanks to the coding system (all pins and drivers, which are located on both sides of the cylinder) of reinforced steel.

ΕΝ1303: 2005 Attack Resistance: 0/1/2

SECURITY OF KEY
• Patented key, protected from illegal copying.
• More difficult to copy it thanks to the moving spring element.
• Security Card for the authorized copying of keys by CISA Solution Partner and CISA.
• Coding system with 11 pins in three rows.
• Up to 40 million possible combinations, namely different keys, including mechanical profiles.

ΕΝ1303: 2005 Key Related Security: 1/2/3/4/5/6

CODING CAPACITY
The 11-pin coding system provides excellent capacity for the management of entrances. Example:
132,000 different cylinders for one master key.

RELIABILITY
Checked up to 100,000 thousand circles.

ΕΝ1303: 2005 Durability: 4/5/6

DISTINGUISHING FEATURES
• The key is copied by CISA Solution Partner and CISA using the Security Card.
• More difficult to copy the key thanks to the moving spring element.
• Transparent Ali handle for maximum robustness and comfort.
• Great coding capacity.
• Cylinder-seal with high security against breaking and removing.
• BKR, high resistance against bumping or pounding.
• Attack Resistance Certificate Grade II for armoured doors, class 4-6, according to the EN 1627 standard.

CISA Solution Partner
is the CISA security network, which consists of professionals who are trained by CISA, provided with innovative software tools for the implementation of coding systems. For this reason, CISA Solution Partner is able to provide highly professional copying and coding services and can assist customers in choosing customized and innovative solutions.

 

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