serving the gas industry worldwide
Technical product information
FLAME ARRESTER RMG 933-S
RMG Gaselan Regel + Messtechnik GmbH
flame arrester RMG 933-S
RMG 933-S
flame arrester rmg 933-S
protecting system
certificate
in-line deflagration flame arrester in-line detonation flame arrester
EC prototype test certificate according guideline 94/9/EC with ATEX 95 and EN 12874
gas/air- or vapour/air-mixtures of the explosion groups: application
nom. diameter
- I (methane)
MESG ≥ 1,14 mm
- IIA (D)
MESG > 0,90 mm
- IIB3 (C)
MESG ≥ 0,65 mm
- IIC (B)
MESG < 0,50 mm
DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400 2“, 2½“, 3“, 4“, 5“, 6“, 8“, 10“, 12“, 14“, 16“
connection
ISO 7005 PN10 ANSI B16.5 - 150 RF
material metal foil element
stainless steel, special alloy
housing of metal foil elements
stainless steel, special alloy
body
ductile iron, carbon steel, stainless steel, special alloy
painting
optional
resistance thermometer with protection type temperature sensor
- inherently safe (E Ex i) - protected against explosion (E Ex d)
RMG Gaselan Regel + Messtechnik GmbH · Fon +49 (0)3361 356-662 · Fax +49 (0)3361 356-836 · E-Mail: fds@rmg.com
03/2008