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serving the gas industry worldwide

Technical product information

PRESSURE AND VACUUM VENT RMG 937-E

RMG Gaselan Regel + Messtechnik GmbH

PRESSURE and vacuum VENT RMG 937-E

RMG 937-E

pressure and vacuum vent rmg 937-E

protecting system

end-of-line deflagration flame arrester

certificate

EC prototype test certificate according guideline 94/9/EC with ATEX 95 and EN12874, EN13463-1, EN13463-5

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

DN50, DN80, DN100, DN150, DN200 2“, 3“, 4“, 6“, 8“

ISO 7005 PN10 or ANSI B16.5 - 150 RF

material metal foil element

stainless steel, special alloy

valve set

stainless steel, special alloy

valve seat

stainless steel, special alloy

body

ductile iron, stainless steel

set pressure

pressure +5 mbar to +50 mbar vacuum –2,5 mbar to –50 mbar

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

03/2008