Is the Dungs Valve MBDLE 420 B01.S20 available from 3G Electric?

Yes — 3G Electric supplies genuine Dungs products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for gas regulation?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all gas regulation we distribute.

Dungs Valve MBDLE 420 B01.S20 - Gas Regulation

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DungsGas Regulation

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Dungs Valve MBDLE 420 B01.S20

Dungs MBDLE 420 B01.S20 is a MultiBloc gas regulation and safety ensemble for industrial gas applications. Features ISO 7/1 threaded flange connections, 0.5–1.0 mm minimum valve opening, and 220–230 V AC operation at…

SKU 3G-CBM-04105

Also listed as: GAZ 40628 · GAZ-40628

Brand

Dungs

Item

Valve MBDLE 420 B01.S20

Technical Specifications

Dungs

type

GasMultiBloc gas regulation and safety ensemble 

connections

ISO 7/1 threaded flanges 

valve min opening

0.5 - 1.0 mm 

electrical voltage

220-230 V AC -15% +10% 

electrical frequency

50-60 Hz 

pressure measurement connection

G 1/8 DIN ISO 228 

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Dungs Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Dungs

Industrial steam boilers — MB-ZRDLE MultiBloc on modulating gas-fired plant

Hospital and hotel plant rooms — MB-D series for two-stage commercial burners

Food-industry ovens and dryers — DMV butterfly valves on high-turndown modulating lines

Petrochemical gas-train skid assemblies — FRS / FRSBV regulators with GW pressure switches

Retrofit drop-in replacements for older Dungs MB assemblies on existing Weishaupt / Riello burners

Dungs Products

3G Electric supplies Dungs gas regulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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