Detonation arrester - for stable detonations
PROTEGO® DR / ES-80-IIA P1,2
Protection system
Type Examination Certificate
by Journal: DR_ES_25_bis_200_KA_4_D.pdf
Flange: DN 80
drilled according to DIN EN 1092-1, PN 16
form B1
housing assembly
Housing: 1.0619
Shock absorber: 1.0619
O-ring: FPM
Screws / nuts: A2
PROTEGO® flame arrester
FLAMEFILTER® cage: 1.4408
FLAMEFILTER® set - 3x: 1.4571
FLAMEFILTER® gap width: 0.9 mm
Liner: 1.4571
Bolts / Nuts: A4
Baumusterprüfbesch. No .: IBExU11ATEX2007X
Explosion group: IIA
MESG:> 0.90 mm
.. Maximum permissible operating temperature: 60 ° C
.. Max working pressure: 1.2 bar abs.