KESO 8000Ω² double cylinder 81.D15 VdS B

SKU
KESO.8000.DZ.81.D15
Producer No. 81.D15
€87.45
incl. VAT, excl. Shipping Cost
Delivery Time
5 - 8 business days
proprietary profile
Please note that the delivery time may be extended for options marked with *!

Product settings

KESO 8000 Omega² double cylinder 81.D15 certified according to VdS B

KESO 8000Ω² is the latest generation of mechanical and mechatronic locking systems with new active copy protection. The reversible key system can implement both complex and simple locking systems.

A new type of modular system with insert technology ensures that the cylinders can be extended or shortened on site without any problems. Many technical refinements round off the system for all imaginable applications.

With a patent term until 2034 and functional design protection until 2044, the new KESO system offers very long investment protection.

Basic length:

  • from 30/30 mm
  • measured from the middle of cam
  • extension 5 mm per side

Technical characteristics:

  • innovative modular system: cylinder design based on a modular insert system
  • active copy protection Omega²
  • high protection against drilling certified according to VdS B, 2386: 2012-07
  • two independent drilling lines and up to 15 hardened pins (pin locking elements) result in a complex combinatorics
  • with hardened locking elements HRC60
  • picking protection
  • patented front profile in key stop

Execution:

  • reversible key system
  • cylinder body: brass
  • connecting bar: brass
  • vertical, easy key insertion
  • compatible with mechatronic and electronic components of the KESO-Integra platform
  • not compatible with other KESO systems

Key:

  • key thickness: 2,5 mm
  • reversible key made of unbreakable, corrosion-resistant nickel silver
  • max. 5 drilling rows with up to 4 drilling depths
  • additional protection through elevation in the key (active copy protection)
  • outstanding precision mechanics and high-quality design
  • special embossing processes produce high-contrast surfaces with a pleasant feel
  • different colours for key caps (optional)
  • different key types (optional)
  • an additional RFID in the colour cap allows integration into electronic systems such as alarm systems (only for long keys with colour cap) (on request)

Options / Special equipment:

  • various cylinder finishes
  • emergency and danger function (priority function)
  • freewheel (on request)

Cylinder version:

Operational area:

  • indoor and outdoor areas
  • for mortise locks and all types of surface-mounted locks
  • residential complexes
  • office or commercial units, industrial complexes
  • hospitals, retirement and nursing homes, hotels
  • high security systems
  • not usable for Nuki, Teedee or similar

Scope of delivery:

  • double cylinder incl. ordered key
  • 1 fixing screw M5
  • Security card

Active copy protection Ω²

The active copy protection Omega² consists of integrated movable elements in the key, which are scanned by several dividing lines in the cylinder. It is therefore not possible to use standard blanks for key copies. This patented technology offers maximum protection against picking attempts and illegal key copies. Since key blanks are only delivered pre-drilled ex works Switzerland to certified and licensed security partners, they cannot be sold on the open market. This means you can be sure at all times that no unauthorized copies of your key can be made and that only original KESO keys can open KESO cylinders.

Two independent drilling lines and up to 15 hardened pins (pin locking elements) result in a complex combinatorics of the locking system. This not only guarantees outstanding security, but also a high level of cost-effectiveness. Thus, your system can be expanded and upgraded at any time. This ensures greater flexibility and optimum investment security.

Consistent security measures in the cylinder, the use of high-quality materials, the targeted use of carbide inserts and a complex interlocking of various measures in the cylinder protect against manipulation, drilling, pulling out or breaking off. All these measures ensure the secure feeling of being optimally protected against burglary.

KESO 8000Ω² Cylinder design
KESO 8000Ω² Cylinder design
KESO 8000Ω² Key
KESO 8000Ω² Key


Cylinder 81.D15 certified 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 with carbide and HSS tools.

Double cylinder VdS B

How to measure the cylinder length correctly?

You can also find help in determining the correct length in our Help Center for "Cylinder Gauge".

Cylinder finishes:

  • standard finish: nickel plated (silver coloured)
  • optional: gold decor
  • for individual design requirements
  • if desired, homogeneous appearance of door cylinder and fitting
Please note:
If a different cylinder finish, different from the standard finish, is ordered, extended production times may occur.

nickel plated (silver coloured)nickel plated (silver coloured)
gold decorgold decor

Emergency and danger function / priority function

Priority function means that a double cylinder can be locked from the outside if a key is inserted inside. The outside always has priority when operating the cylinder. This is not possible the other way round. The key on the inside of the cylinder does not turn when the key from outside is turned.

KESO Prio
KESO Prio

Freewheel (on request):

The profile cylinders which have a freely rotating cam are designated as freewheel cylinders.
The cam can be moved freely through 360° when no key is inserted.
When the key is inserted, the spring-loaded clutch engages in the cam. This then allows the cylinder to be closed in the conventional way with the key.

  • Usually only necessary for special panic or automatic locks. If in doubt, please check with the door manufacturer.
  • for multi-point locks with panic function: latch and bolt must be moved into the lock body when the door is closed with the handle. To ensure this, the cam must be able to turn freely.
  • in motor-driven locks and special escape door locks
  • restrictions possible in combination with other optional equipment
  • only possible from cylinder length 35/35 mm
Freilauf

Round key:

  • the classic among the key forms

Long key:

  • due to its design, the long key is ideally suited for use where protective fittings with protector discs are used
  • due to its exclusive bow, the long key offers increased user-friendliness
  • lies comfortably in the hand, easy operation of the cylinder
  • optionally with colour caps for easier identification on the key ring

Trapezoid key:

  • due to its exclusive bow the trapezoid key offers an increased user-friendliness
  • lies comfortably in the hand, easy operation of the cylinder
  • optionally with colour caps for easier identification on the key ring

Colour cap key:

  • clear differentiation of keys by coloured caps
  • 13 different colours

Long key with coloured cap:

  • with coloured caps for easier identification on the key ring
  • on request with RFID technology for third-party applications
KESO 8000Ω² long key
KESO 8000Ω² long key
KESO 8000Ω² trapezoid key
KESO 8000Ω² trapezoid key
KESO 8000Ω² coloured key cap
KESO 8000Ω² colour cap key
KESO 8000Ω² long key with coloured cap
KESO 8000Ω² long key with coloured cap
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