What is the DUNGS LGW 10 A2 pressure switch used for?

The DUNGS LGW 10 A2 monitors fuel gas and air supply pressure in industrial combustion systems. Operating across 1–10 mbar, it triggers safety interlocks and regulates burner operation via its 1 NC / 2 NO contacts, compliant with EN 1854.

What are the specifications of the DUNGS LGW 10 A2?

The DUNGS pressure switch features a 1–10 mbar range, G 1/4 port connection, and 1 normally-closed and 2 normally-open contacts. It meets EN 1854 safety standards for gas regulation applications in boilers and industrial furnaces.

Where can I buy the DUNGS LGW 10 A2 in Singapore?

3G Electric supplies the DUNGS LGW 10 A2 to Singapore and SE Asia. We source and deliver the unit with full customs and logistics handling. Contact us for lead times and pricing on this gas regulation component.

How do I select a pressure switch for my gas burner system?

Choose a switch matching your operating pressure range, connection size, and contact type. The DUNGS LGW 10 A2's 1–10 mbar range suits low-pressure fuel gas and air monitoring. Verify EN 1854 compliance and confirm G 1/4 compatibility with your manifold.

Dungs Pressure switch LGW 10 A2 1-10 Mbar - Gas Regulation

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Dungs Pressure switch LGW 10 A2 1-10 Mbar

The DUNGS LGW 10 A2 is a pressure switch for gas regulation applications, operating across 1-10 mbar with G 1/4 connection and 1 NC / 2 NO contacts per EN 1854. It serves fuel gas and air supply monitoring in…

SKU 3G-CBM-04040

Also listed as: GAZ 15026 · GAZ-15026

Brand

Dungs

Item

Pressure switch LGW 10 A2 1-10 Mbar

Technical Specifications

Dungs

standard

EN 1854 

connection

G 1/4 

contact type

1 NC / 2 NO 

pressure range

1-10 mbar 

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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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