Category: Protection against fire and explosion
Sous-catégories
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Rigid fire protection
Application : Valves, actuators, control panelsMaterials : Inox - AISI 304
- AISI 316-AISI 316 L
- AISI 321
The materials that cover the boxes are made of high density ceramic fibres absolutely asbestos-free.
Construction :
Hermetically sealed and filled with insulating materials having high hydrocarbon fire resistance till 1350° C. Easy-to-open inspection doors and openings can be made to reach command instruments and control display.
- Flame temperature : 1100 °C
- Time resistance : 30 ‘
- Max. internal temperature : 135 °C
- Regulation : UL1709
- Certified by : Lloyd’s Register

Being tested -
Customers

- ANSALDO
- AGIP KCO
- ATC
- BIFFI
- ENI
- C.G.T
- CHEVRON.
- ENEL
- ERG
- EUROVALVE
- FLOWSERVE
- METSO
- NESTE OIL
- NUOVO PIGNONE
- PETROLVALVES
- POLIMERI EUROPA
- PRO CONTROL
- ROTORK FLUIDSYSTEM
- ROTORK CONTROLS
- SAIPEM
- TAMOIL
- TECNIMONT
- TOTAL
- SHELL

Support métallique pour protection souple anti-feu

Porte d’accès

Vue glovale fermée
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End of line flame arrester with flange : deflagration proof
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In line flame arrester with flanges : deflagration proof or detonation proof for unstable or stable detonation
Application : Gas, air, vapors ; to stop the propagation of detonation Materials :
- Carbon steel
- Stainless steel
- Hastelloy®
- Carbon steel with Halar lining (for high corrosion)
Connection : DN25 to DN400 (1″ to 16″)
Options :
- Temperature sensor (in case of continuous burning)
- Intrinsically safe (E Ex i)
Some other type of in line flame arresters may reach your need, feel free to contact us.

A In line flame arrester with flanges -
In line flame arresters with screwed ends : deflagration proof or detonation proof for unstable or stable detonation
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Breather valve with integrated flame arrester
The valve types VD / KS is a breather valve (pressure-vacuum) with integrated flame-arrester. It is designed to breathe tank openings.

Breather valve with integrated flamme-arrester You can download the PDF file, the technical form and contact us by clicking on the icons.
Application : Mainly used as equipment of fixed roof tanks for venting and inbreathing to prevent undue pressure resp. vacuum and undesired losses of vaporization, respectively undue emissions. proof for products of explosion group IIA with a maximum experimental safe gap (MESG) > 0.9 mm.
ATEX 94/9/CE
Setting range :
- from -3 mbar to -100 mbar (depending on the diameter)
- from +10 mbar to +66 mbar (depending on the diameter)
Other possible settings contact us
Material :
- Carbon steel, stainless steel
- Gaskets : Perbunan®, Viton®, PTFE
Connections :
- DN50, DN80, DN100
- Flanges DIN EN1092-1 / ANSI 150 Lbs
Several models of breaker valves with integrated flame-arrester exist, do not hesitate to contact us to discuss your needs.
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Vacuum valve with integrated flame-arrester
The valves type VS/KS, are vacuum breaker with integreded flamme-arester.. Explosion proof safety valve to protect inbreathing openings of storage tanks, vessels and pipes to prevent inordinate vacuum.

vacuum breaker valve with integreded flamme-arester You can download the PDF file, the technical form and contact us by clicking on the icons.
Application : Protection from vaccum and flamme for storage tanks and pipes. Approved for flammable liquids of explosion group IIB3 with amaximum experimental safe gap (MESG) ≥ 0.65 mm.
ATEX 94/9/CE
Setting range : standard -1,4 mbar to -288 mbar (depending of the diameter) ; Other possible settings contact us
Material :
- Carbon steel, stainless steel
- gaskets : NBR, Viton®, PTFE
Connections :
- DN50 to DN400
- Flanges DIN EN1092-1 / ANSI 150 Lbs
Several models of vacuum breaker valves with integrated flame-arrester exist, do not hesitate to contact us to discuss your needs.










