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227807 – Dungs MB-ZRDLE 407 B01 S20 Double Gas Valve, 2-Stage, with GW 50 A5, 230 VAC, Max Pressure 360 mbar, ¾" RP, Common V1/V2

227807 – Dungs MB-ZRDLE 407 B01 S20 Double Gas Valve, 2-Stage, with GW 50 A5, 230 VAC, Max Pressure 360 mbar, ¾" RP, Common V1/V2

L & G Engineering

£925

The DUNGS MB-ZRDLE 407 B01 S20 (Part No. 227807) is a compact 2-stage gas valve assembly with integrated V1/V2 valves and a GW 50 A5 pressure switch. Rated at 230 VAC and 360 mbar, it offers reliable shut-off, precise control, and space-saving installation for industrial and commercial systems. Download Datasheet

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The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.