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serving the gas industry worldwide

Technical product information

FLAME ARRESTER RMG 931-B

RMG Gaselan Regel + Messtechnik GmbH

flame arrester RMG 931-B

RMG 931-B

flame arrester rmg 931-B

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 EN12874

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

⅛“, ¼“, ⅜“, ½“

Rp to ISO 7-1 (DIN 2999) connection

BSP to BS 21 NPTF to ANSI B1.20.3

material

metal foil element

stainless steel, special alloy

body/cover

stainless steel, special alloy

RMG Gaselan Regel + Messtechnik GmbH · Fon +49 (0)3361 356-662 · Fax +49 (0)3361 356-836 · E-Mail: fds@rmg.com

03/2008