Shock wave overpressure valve BVNO
BVNC overpressure valves are usually closed and open automatically only when internal excess pressure needs to be released. They provide important protection against internal overpressure caused by the explosion, while maintaining hermeticity under normal conditions.
Main characteristics:
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Keeps excess pressure under control by automatically releasing excess air.
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Running from pressure 50 Pa.
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Available in different sizes according to the need for air flow.
Areas of use:
Perfect for civil defence shelters, military facilities, emergency options and critical infrastructure
| Packaging and colour |
BVNO 1000 8L ,BVNO 1800 8L ,BVNO 2600 8L ,BVNO 2900 14L ,BVNO 50 4L ,BVNO 550 8L ,BVNO 600 8L |
|---|
Receipt from Output point
The receipt of goods from the store is free of charge. We are expected to complete the order within 1-5 days, except for products on order.
The delivery of goods shall be made to the Contracting Authority or to a person authorised by the Contracting Authority. Additional information on the phone +37258212121 or shop@flameguard.ee.
Delivery of parcel trucks
The ability and charge to send a parcel machine depends on the conditions of the parcel machine service provider.
If the purchased product cannot be transported through the parcel machine network, Flameguard may change the service provider and in this case the transport price may also change.
Delivery by courier
The ability and reward to send by courier depends on the terms and conditions of the service provider. In general, we work with all express delivery companies and, if the purchased product cannot be transported through a specific express delivery service, Flameguard may change the express delivery service provider and in this case the transport price may also change.
Time-critical or time-sensitive transport
The possibility of time-critical or time-sensitive transportation depends on the location of the delivery and the exact terms and conditions of the service must be agreed in advance.
You can check the availability of the service on your phone +37258212121 or shop@flameguard.ee
Select delivery mode to subscribe to the service - Receipt from the dispatch point - Suur-Mämäe 31, Tallinn 11415
In addition, the cell in the contacts field must be filled in obligatorily Notes about order, to which the following must be added:
- Reference of the mode of delivery agreed with the flameguard;
- date and time of delivery;
- name and mobile phone number of the person receiving the goods.
OKAY! Without further information, the transport order will not be activated and the order will be stored at the delivery point of Suur-Mõjamäe 31, Tallinn
Seotud tooted
Protective helmet + ballistic vest
Folding beds, benches, seats and chairs
Versatile and space-saving furniture suitable for fitting out temporary and permanent shelters. Made of recycled plastic and metal structures.
Main characteristics:
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Collapsible and stackable - easy to store
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Durable weatherproof and wear resistant material
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Different options for sleeping, sitting and multifunctional use
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Suitable for shelters, crisis camps and evacuation centres
Bullet-proof windows
Bullet-proof windows provide effective protection against various ballistic threats by meeting international standards such as: NIJ 0108.01 (US), EN 1522 (until FB7, Europe) and NATO STANAG 4569. The windows are made up of advanced laminated glass and composite materials that can also brake large-caliber ammunition.
Main characteristics:
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Certified protection up to 7.62 x 51 NATO and 12.7 x 99 (.50 BMG) against
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Available fixed, sliding, opening/tilting mechanisms and bespoke
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Can be added drawers for safe deposit boxes and communicate securely
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Also in explosion resistance and intrusion resistance extra protection
Special-order shelter doors
Custom shelter doors, designed to meet specific security and operational requirements in shelters, government buildings and industrial facilities. These doors have been created maximum flexibility, enabling a variety of customization options tailored to the unique needs of each project.
Main characteristics:
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Custom measures and specifications according to project requirements
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Manual or electrical opening, depending on the installation environment
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Advanced locking mechanisms for better security
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Special designs emergency rooms and safe rooms
KIBO Standalone Shadow
KIBO Standalone Shadow is a pre-manufactured, transportable and ready for immediate use shelter with explosion, ballistic, burglary and CBRN protection for private property or commercial premises.
Drawing on decades of experience in the field of security and civil defense, Atmas and KIBO present a new and revolutionary solution designed to protect people in both private and commercial real estate.
Specifications:
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External dimensions: 2.00 m x 4.00 m x 2.25 m (height)
(other measures available on order) -
Weight: 7,500 kg
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Capacity: 5-6 adults
Level of protection:
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Ballistic protection: at least UL 752 level 10 (can withstand 12.7 x 99 mm FMJ ammunition)
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Explosion protection: at least 3 psi @ 100 Ms
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Burglary protection: standard security level
Tube-shaped shelter
Main characteristics:
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Operating height: 3 metres – guarantees freedom of movement and comfort within the interior.
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Length of living module: 6 to 15 metres, providing accommodation for several people.
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The structure includes space for connections and technical systems.
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Can be installed as a ground or underground solution.
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Equipped certified gas and water tight doors and explosion-proof hatches, which provide insulation against external hazards.
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Contains Arconik ventilation and filtration system, that protects nuclear, biological and chemical (CBRN) hazards from the front.
PRV pressure difference control valves
Main characteristics:
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Professional solution for air locks and protected spaces.
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Compact design – easy to integrate into existing ventilation systems.
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Corrosion resistant materials provide a long life span.
BVNO air valve open in normal
Main characteristics:
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A wide range of blast valves for different air currents. BVNO series contains valves with air flow between 50-2900 m ³/h (for one valve, multiple valves can be installed in case of increased air flow).
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Rear pressure tolerance > 900 kPa (9 bar).
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Very durable – withstand heat and corrosion.
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Normally open blast valves can be equipped with a dust prefilter to remove dust particles and a special housing to direct air.
- Operating temperature -20 - +70 °C
- Mechanical strength not exceeding 12 g
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