• Security doors 884
  • Security doors 884

884

The anti-intrusion class 4 security door

884 is the anti-intrusion class 4 security door. The safest Di.Bi. security door, 884 is the answer to people who require the upmost security standard for his house or working place. It’s been designed with special reinforcement on the leaf and the subframe to protect the fixed deadbolts, the lateral deadbolts, the locking system and the leaf.

884 can be customized as all DI.BI. security doors, both in terms of finishing panels and installing solutions, offering our highest anti-intrusion class.

884 is available for standard and out of standard dimensions, as a security door for internal or external installation.

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Finishing panels for security doors

Security for windows

Thermal insulation
1,13 - 1,26 W/m²K
Acoustic insulation
30-31 dB
Anti-intrusion
Class 4
Air permeability
Class 3
Resistance to wind load
Class 5
Watertightness
Class 9
Installation
Security doors for external installation
Acoustic insulation notes
30 dB with external panel 4mm thick 31 dB with external panel 10mm thick
Thermal transmittance notes
1,13 W/m²K with external panel 20mm thick 1,26 W/m²K with external panel 4mm thick
  1. Subframe made with 20/10 thick galvanized steel with 12 anchors to wall and reinforcement plates for deadbolts
  2. Frame made with 20/10 thick galvanized steel, painted brown Ral 8017 and complete with plastic covers, gasket and footers
  3. Adjustable hinges on 3 axes with brown hinge covers
  4. Doorleaf made of three galvanized steel sheets 30/10 thick. Gasket in the perimeter of the leaf 
  5. Horizontal bars 20/10 thick
  6. Thermal insulation with high density polyurethane.
  7. Wide-angle peephole
  8. Security locking system with European cylinder with 1 master key + 5 keys with card with 4 throws core equipped with a hardened steel drill-proof plate plus reinforcement plates all along the locking system inside. Patented Rolly defender, drill-proof, dust-proof
  9. Opening limiter and inside service lock
  10. Lateral deadbolts
  11. Handle set in polished chrome aluminium (inside handle + outside fixed knob. Upon request, outside turning knob or inside+outside handle). Standard version: Poker, bronzed
  12. Weatherstrip bar or bottom rebate of the door threshold
  13. 5 fixed reinforced deadbolts on the hinge side
Standard:

cm W 80-85-90 x H 210

 

Out of standard:

cm W from 70 to 100 x H from 190 to 230 (steps of cm 1)

 

Push opening

European cylinder 1+5

European cylinder locking system with 1 red master key + 5 black keys (1 master key for each cylinder) with card for key duplication. The lock is equipped with a service lock inside and it is protected inside by a hardened steel drill-proof plate. Outside, patented Rolly magnetic defender, drill-proof, dust-proof, with tear-proof base.

European cylinder 1+5+5

European cylinder Multilock locking system. The locking system is equipped with a sealed bag with 1+5+5 keys. It is possible to change the key combination. 1 green key for the first use, 5 yellow keys for a first change; 5 red keys for the second and last change (once the red key is inserted in the cylinder, the yellow key will not work any more).

European cylinder 5+5+1

High security European cylinder Multilock locking system. The locking system is equipped with a sealed bag with 3 sets of keys (5+5+1). It is possible to change the key combination. 5 green keys for the first use; 5 yellow keys for a first change (once the yellow key is inserted in the cylinder, the green key will not work any more); 1 red key for the second and last change to use in case of theft or loss of the yellow key (once the red key is inserted in the cylinder, the yellow key will not work any more).

European cylinder Yale

European locking system with a set of 5 user keys. (outside: cylinder, inside: service lock with little knob).

High security European Cylinder EVVA ICS

ICS offers different locking technologies for high protection: the time-tested curve system, the durable length profi le and distinctive track system with internal recesses. It ensures anti-picking and scanning protection, drilling and plug pulling protection. It is produced in modular design and can be adapted to the door requirements directly on-site. The high-quality nickel silver alloy make the key durable and resistant. The concealed, inner recesses make unauthorised duplication of keys practically impossible. It's provided with 3 or 5 key plus a disposable cyclinder to change after installation.

Handle kit DibiDoku

Handle kit DibiDoku

Dibidoku knob

Dibidoku knob

Handle kit Evotech

Handle kit Evotech

Evotech knob

Evotech knob

Handle kit Poker

Handle kit Poker

Poker knob

Poker knob

Handle kit Quadrata

Handle kit Quadrata

Quadrata knob

Quadrata knob

Blip

Blip

Sensunels - Fluke

Sensunels - Fluke

Sensunels - Korpo

Sensunels - Korpo

Sensunels - Sike

Sensunels - Sike

Sensunels - Twist

Sensunels - Twist



Installation solutions

Complete file

Download the PDF with the technical drawings of all installation solutions of frames and subframes proposed by Di.Bi.

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Documents download

Performances - Reg. EU 305/2011
Checklist for taking dimensions
Products guarantee
Price list
  • 884 Certification - Anti-intrusion 2,35 MB
    Anti-intrusion Certification for 884 security door DOWNLOAD
  • Checklist for taking dimensions of security doors 2,34 MB
    Checklist for a proper procedure for taking dimensions of security doors (rev.2014-05-07) DOWNLOAD
  • Guarantee for Di.Bi. products 19,18 KB
    Guarantee statement for all Di.Bi. products DOWNLOAD
  • Form Installation Check 571,32 KB
    Form for the Installation Check - to be used after the installation DOWNLOAD
  • Steel Frames price list 2014 382,90 KB
    Steel Frames price list 2014 DOWNLOAD
Instruction manuals
  • Assembly instructions for frame sol. B (with top window) 310,13 KB
    DOWNLOAD

Catalogue download

To receive Di.Bi. catalogues in PDF, please fill in the form below. We will send you an e-mail with the link to download the catalogues you’ve selected, quickly and easily.

Catalogue download

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