Does 3G Electric provide technical support for pressure switch?

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

DungsPressure switch

DUNGS LGW...A4 - Pressure Switches for gas, air, flue, exhaust gases and hydrogen

SKU 3G-OTH-02975

Also listed as: LGWA4 · LGW A4

Brand

Dungs

Item

LGW...A4 - Pressure Switches for gas, air, flue, exhaust gases and hydrogen

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Dungs Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Adjustable DUNGS Pressure Switches LGW...A4 for monitoring overpressure, underpressure or differential pressure. Suitable for air, flue, exhaust gases and non-aggressive gases in burner, ventilation and air-conditioning systems. When used as an overpressure monitor or for measuring the differential pressure, gases of gas families 1, 2 and 3, gas-air mixtures or hydrogen can be connected to P+ (G 1/4").

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 pressure switch. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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