Over-pressure Valve RMG 935-E

Over-pressure Valve

Pipe Sizes	DN50, DN80 2", 3"
Connection Standards	-ISO 7005 PN10 -ANSI B16.5 – 150 RF
Materials	Strip protection: Stainless steel, special alloys Valve insert: Stainless steel, special alloys Valve seat: Stainless steel, special alloys Body: Ductile iron, stainless steel
Set Pressure:	Over-pressure +5 mbar to +50 mbar
Protection System	End-of-line deflagration arrester
Approval	EC-type examination certificate based upon Directive 94/9/EG, according to ATEX 95 and EN 12874, EN 13463-1 and EN 13463-5
Protection	Gas/air or steam/air mixtures of the following explosion groups:
	– I (methane) NSW ≥ 1.14 mm
	– IIA (D) NSW ≥ 0.90 mm
	– IIB3 (C) NSW ≥ 0.65 mm

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