Is the Kromschroder Pressure switch DG 500U/3 available from 3G Electric?

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

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Does 3G Electric provide technical support for burner controls?

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

Kromschroder Pressure switch DG 500U/3 - Burner Controls

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KromschroderBurner Controls

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Kromschroder Pressure switch DG 500U/3

Kromschroder DG 500U/3 is a pressure switch for gas and air pressure monitoring in burner control systems, featuring manual reset capability and internal locking. Certified to SIL 3 and PL e standards, it handles…

SKU 3G-CBM-04477

Also listed as: KRO 04110 · KRO-04110

Brand

Kromschroder

Item

Pressure switch DG 500U/3

Technical Specifications

Kromschroder

type

pressure switch 

applications

gas and air pressure monitoring, overpressure, underpressure, differential pressure 

manual reset

true 

certifications

CE EN 1854, FM, UL, AGA, GOST-TR, SIL 3, PL e 

internal locking

true 

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Kromschroder Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Kromschroder

Process-industry thermal oxidizers — BCU 370 with VAS automatic shut-off

Industrial ovens and dryers — IFS 110 ignition safety + CG motorised metering valves

Textile-dyeing plant gas heaters — DG gas pressure switches with IC 20 actuators

Ceramic and glass kilns — BCU series on modulating high-turndown gas trains

Retrofit swaps on European-designed burner racks (Dungs → Kromschröder variants)

Kromschroder Products

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

Browse all Kromschroder products →Contact our engineers →