What is the Dungs MVD 515/5 valve used for?

The Dungs MVD 515/5 is a gas regulation valve designed for industrial gas supply systems requiring frequent on-off switching. It handles up to 20 cycles per hour and operates reliably in temperatures from −15 °C to +60 °C, making it suitable for manufacturing plants and process automation across Southeast Asia.

What are the specifications of the MVD 515/5 1½-inch gas valve?

The Dungs MVD 515/5 features a 1½-inch connection, rated to 200 bar maximum pressure, sub-1-second opening time, and integrated 1 mm filtration mesh. It withstands up to 20 switching cycles per hour and operates across −15 °C to +60 °C ambient temperatures, ideal for demanding industrial applications.

Where can I buy the Dungs MVD 515/5 valve in Singapore?

3G Electric is an authorised Dungs distributor in Singapore stocking the MVD 515/5 (SKU: GAZ40210). We handle full import logistics, customs clearance, and delivery throughout Singapore and Southeast Asia. Contact us for lead times and pricing.

How do I select and maintain a Dungs gas regulation valve?

Select based on connection size, pressure rating, and switching frequency requirements. The MVD 515/5 suits 200 bar systems needing frequent cycling. Maintenance includes periodic inspection of the integrated 1 mm filter mesh and verification of opening response time. Consult the Dungs technical datasheet for your specific installation environment.

Dungs Valve MVD 515/5 1"1/2 - Gas Regulation

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Dungs Valve MVD 515/5 1"1/2

Dungs MVD 515/5 is a 1½-inch gas regulation valve for industrial gas supply systems, rated to 200 bar with sub-1-second opening time and 1 mm integrated filtration. Suitable for applications requiring frequent…

SKU 3G-CBM-04067

Also listed as: GAZ 40210 · GAZ-40210

Brand

Dungs

Item

Valve MVD 515/5 1"1/2

Technical Specifications

Dungs

type

MVD 515/5 

connection

1 1/2 inch 

max pressure

200 bar 

opening time

<1s

integrated filter mesh

1 mm 

max switching frequency

20/h 

ambient temperature range

-15 °C to +60 °C 

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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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