We have a long experience in flexible insulation, and therefore it can offer its customers individual and economical solutions, offering high quality and requiring minimum maintenance.
  |
Application fields :
Advantages :
|
Category: Protection against fire and explosion
Sous-catégories
-
Thermal insulations
-
Liquid flame arrester
The liquid flame arrester or liquid product seal, is an detonation-proof and flameproof armature.
It used for installation in filling pipes outside from tanks in which inflammable liquids are stored.
Tested and approved as detonation flame arrester type 4.
Approved for all materials of the explosion group IIB3 with MESG ≥ 0.65 mm. The body of the housing has to be permanently filled with the storage liquid up to the height of the connecting flanges.Dimensions : DN25 to DN200 (1″ to 8″)
Connections : Flanges DIN 1092-1, ANSI 150 lbs. RF
Materials : Carbon steel, stainless steel
Explosion group : IIA1 to IIB3
ATEX 94/9/CE
Other flame-stop models for liquid exist, do not hesitate to contact us to discuss your needs.
Flamme arrester for liquid type FL-E 
-
In line detonationproof Flame-Arrester : 1002-0008
Stable detonation proof in line flame arrester
Application : Explosion group IIB3
Description :
- In line flame arrester
- G 1/4″ female
- Bidirectional
- Construction : Stainless Steel
- Maximum working pressure : 1,30 bar abs.
- Maximum working temperature : 60°C
Some other type of in line flame arresters may reach your need, feel free to contact us.
1002-0008 -
Flat Explosion Vent Panels BRP, BRC, BRT
Explosion Vent Panels are designed to suit different working conditions of industrial processes, optimizing their performance in terms of working conditions.
Flat Explosion Vent Panels
BRP type
Type BRP Technical specifications :
- For organic and metallic dust St3
- Pstat at 20ºC: 20 to 500 mbarg ±15%
- Working Pressure: 40% Pstat
- Standard Working Temp.: -40ºC to 70ºC
- Material: AISI 304 or AISI 316
- Certificat ATEX : LOM06ATEX7033X
You can download the PDF file, the technical form and contact us by clicking on the icons.
Panneau d’Explosion Plat Rectangulaire BRP
Type Mesures (mm) Av (m²) BRP550x150 550 x 150 0,038 BRP350x200 350 x 200 0,036 BRP550x250 550×250 0,090 BRP610x300 610 x 300 0,132 BRP550x350 550 x 350 0,134 BRP537x385 537 x 385 0,130 BRP880x530 880 x 530 0,347 BRP670x570 670 x 570 0,289 BRP1100x600 1100 x 600 0,510 BRP1000x666 1000 x 666 0,524 BRP1198x995 1198 x 995 1,020 BRP1000x1000 1000 x 1000 0,828 BRP1100x1100 1100 x 1100 1,020 BRP2000x1000 2000 x 1000 1,730
-> see domed explosion vent panelRound flat explosion vent panel
type BRC
Type BRC Technical spécifications :
- For organic dust St2
- Pstat at 20ºC: 20 to 500 mbarg ±25%
- Working Pressure: 40% Pstat
- Standard Working Temp.: -40ºC to 70ºC
- Material: AISI 304 or AISI 316
- ATEX Certificate: LOM12ATEX7080X
Panneau d’Explosion Plat Rond BRC
Type Ø (mm) Av (m²) BRC260 260 0,024 BRC370 370 0,060 BRC470 470 0,100 BRC686 686 0,290 BRC780 780 0,350 BRC1085 1085 0,740
You can download the PDF file, the technical form and contact us by clicking on the icons.
-> see domed explosion vent panelFlat explosion vent panel for trapezoid silo type BRT 
Type BRT – for Silo Technical spécifications :
- For organic dust St1
- Pstat at 20ºC: 20 to 500 mbarg ±25%
- Working Pressure: 40% Pstat
- Standard Working Temp.: -40ºC to 70ºC
- Material: AISI 304 or AISI 316
- ATEX Certificate: LOM11ATEX7048X
Panneau d’Explosion spécial Silo BRT
Type spécial SILO Mesures (mm) Av (m²) BRT1400 1400x600x366,6 0,53 BRT2000 2000x875x585 1,23
You can download the PDF file, the technical form and contact us by clicking on the icons.
-> see domed explosion vent panel -
Domed Explosion Vent Panels BRD, BDC
Explosion Vent Panels are designed to suit different working conditions of industrial processes, optimizing their performance in terms of working conditions.
-
Mechanical Explosion Isolation VEX
Le clapet d’isolation d’explosion VEX empêche mécaniquement la propagation de l’explosion lors de la déflagration, assurant ainsi la protection des équipements de l’installation. Principe :
Pendant le fonctionnement de l’installation, le flux traverse le clapet et le maintient ouvert. À l’arrêt, en absence de flux, le clapet se ferme par gravité.
En cas d’explosion, l’expansion du gaz provoque la fermeture du clapet. L’isolement engendré protège alors le reste des équipements.
Caractéristiques techniques :
- Concentration de poussières dans le conduit : 5 à 50 g/m3
- Kst : 35 à 200 bar.m/s
- ATEX certifié : LOM11ATEX7047X
DN Long. (mm) Larg. (mm) Haut. (mm) Réduction pression (bar) Distance Montage (m) Kst Max. (bar.m/s) 150 456 264 342 2,0 3,0 200 200 491 254 392 2,0 3,0 200 350 685 500 583 2,0 3,0 200 400 732 573 638 2,0 3,0 200 500 790 650 738 2,0 3,0 200 600 979 790 878 2,0 3,0 200 700 1049 860 948 2,0 3,0 200 
Clapet anti-explosion VEX 
Exemple -
Flameless explosion venting FC
The flameless explosion venting FC associated with explosion panels extinguished the flame and relief the explosion overpressure to protect equipment and people around.Principle :
Since it is not always possible to orient the explosion vent to a safe area, you must install elements capable of suppressing the flame during the breaking of the vent panel. This is the role of flameless venting.This device replaces the vent pipe. During an explosion in a chamber equipped with a flameless venting, the explosion panel incorporated into the protection system is broken.
The explosion is then distributed on the surface consisting of specifically designed mesh to hold incandescent particles and flame, to effectively cool the combustion gas and to substantially reduce the effects of the expansion wave.
Specifications :
- Max admissible Pred : 0,5 bar
- Surface Tmax : 275°C
- Kst max < 250 bar.m/s
- P max : 10 bar
- Working temperature : -20°C à +70°C
- Materials : carbon steel, stainless steel, aluminium
- ATEX certified : LOM08ATEX7038X according to norm EN16009
Fill free to download the pdf file and to contact us by clicking on icons.
Flameless Explosion Venting FC 
Exemple Dimensions
mmEff. vent area
cm²Venting panel
(not included)FC537385 537 x 385 x 464 0,097 537 x 385 FC350200 350 x 200 x 278 0,025 350 x 200 FC550250 550 x 250 x 328 0,063 550 x 250 FC880530 880 x 530 x 601 0,250 880 x 530 FC1000666 1000 x 666x x720 0,370 1000 x 666 FC10001000 1000 x 1000 x 1082 0,580 1000 x 1000 -
Menu – Fire and Explosion Protection
Arrête-flamme bout de ligne Clapet d’isolation d’explosion VEX Protection souple anti-feu Arrête-flamme en ligne Event d’explosion sans flamme FC Protection rigide anti-feu Arrête-flamme pour liquide Panneaux d’explosion plats Isolation thermique Soupape casse-vide
avec arrête-flamme intégréPanneau d’explosion dômés Soupape de respiration
avec arrête-flamme intégré
