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serving the gas industry worldwide

Technical product information

FLAME ARRESTER RMG 933-A

RMG Gaselan Regel + Messtechnik GmbH

flame arrester RMG 933-A

RMG 933-A

flame arrester rmg 933-A

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

connection

- I (methane)

MESG ≥ 1,14 mm

- IIA (D)

MESG > 0,90 mm

- IIB3 (C)

MESG ≥ 0,65 mm

- IIC (B)

MESG < 0,50 mm

DN25, DN32, DN40, DN50, DN65, DN80 1“, 1¼“, 1½“, 2“, 2½“, 3“

DIN 2501 PN10 ANSI B16.5 - 150 RF

material metal foil element housing of metal foil elements body

stainless steel, special alloy stainless steel, special alloy

painting

optional

carbon steel, stainless steel, special alloy

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