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Author: vincecab3D5vRj8sW
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Customers
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Flame arrester
Purpose : To prevent the spread of an explosion. Standards :
- Directive 94/9/CE
- ATEX 95
- EN 12874
Notified bodies : IBExU & BAM
Medium and explosion groups : - I (Methane) MESG ≥ 1,14 mm
- IIA (D) MESG > 0,90 mm
- IIB3 (C) MESG ≥ 0,65 mm
- IIC (B) MESG < 0,50 mm
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End of line flame arrester with flange : deflagration proof
Application : Gas, air, vapors for storage vents
Materials : Carbon steel, stainless steel
Connection :- DN25 to DN200
- Flanges ISO PN16 / PN20 (150Lbs)
- EN 12874
Options :
- Temperature sensor (in case of continuous burning)
- Intrinsically safe (E Ex i)
Some other type of end of line flame arresters may reach your need, feel free to contact us.
End of line flame arrester with flange -
End of line flame arrester : deflagration proof with screwed end
Application : Gas, air, vapors for storage vents
Materials : Carbon steel, Stainless steel
Connection :- Ø 1″, 1″1/4, 1″1/2, 2″, 2″1/2, 3″
- Female BSP or NPT end
Some other type of end of line flame arresters may reach your need, feel free to contact us.
End of line flame arresters with screwed end -
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
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In line flame arresters with screwed ends : 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
Connections :
- Ø 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1″1/4, 1″1/2, 2″
- BSP or NPT female ends
- In line mounting
Options :
- temperature sensor (in case of continuous burning)
- Intrinsically safe (E Ex i)
Some other type of end of line flame arresters may reach your need, feel free to contact us.
In line flame arrester with screwed ends
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Vacuum Relief valve with flange – type 5000
Vacuum Relief valve Fill free to download the PDF file, the technical form and to contact us by clicking on icons.
Application : Protection for vacuum (Vapors & gas) Setting range maxi : -2,5 mbar to -750 mbar
Materials :
- Aluminium, carbon steel, stainless steel
- Gaskets : FPM / PTFE
Connection :
- DN50 to DN300
- Flanges ISO PN10, PN20 (150 Lbs)
Some other type of vacuum valves may reach your need, feel free to contact us.
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Breather valve with flange
Breather valve Application : Protection for pressure & vacuum (vapors & gas) Setting range maxi :
- In vacuum : -2 mbar to -60 mbar
- On pressure : +2 mbar to +60 mbar
Materials :
- Carbon steel, stainless steel
- Gaskets : PTFE
Connection:
- DN50 to DN300
- Flanges ISO PN10, PN20 (150 Lbs)
- Option: flange on process side (pipe away) / Flamme arrester on one or both sides
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Low pressure relief valve pipe away
Low pressure relief valve pipe away Application : Vapors and gas Setting range maxi : + 2,5 mbar to +400 mbar
Matériaux :
- Aluminum, carbon steel, stainless steel
- Gaskets : FPM / PTFE
Connection:
- DN50 to DN250
- Flanges ISO PN10, PN20 (150 Lbs)
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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.