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Kromschroder Pressure switch DG 6U/9 Z - Burner Controls
KromschroderBurner Controls

Kromschroder Pressure switch DG 6U/9 Z

The Kromschroder DG 6U/9 Z is a pressure switch for gas and air burner control applications, certified to EN 1854 class S with SIL 3 and PL e safety ratings. It monitors overpressure, underpressure, and differential…

SKU 3G-CBM-04484

Brand
Kromschroder
Item
Pressure switch DG 6U/9 Z
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

Kromschroder
type
pressure switch
standard
EN 1854 class S
sil rating
up to SIL 3 and PL e
application
gas and air pressure control
certifications
FM, UL, AGA, GOST-TR
pressure types
overpressure, underpressure, differential pressure
safety feature
internal locking and manual reset

Technical Documents

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Kromschroder Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Kromschroder DG 6U/9 Z is a pressure switch for gas and air burner control applications, certified to EN 1854 class S with SIL 3 and PL e safety ratings. It monitors overpressure, underpressure, and differential pressure, integrating into combustion safety systems.

Frequently Asked Questions

What is the Kromschroder DG 6U/9 Z pressure switch used for?

The Kromschroder DG 6U/9 Z is a pressure switch used in gas and air burner control systems to monitor overpressure, underpressure, and differential pressure. It is certified to EN 1854 class S with SIL 3 and PL e safety ratings, making it suitable for combustion safety applications in industrial boilers and process heaters.

What are the specifications of the Kromschroder DG 6U/9 Z?

The Kromschroder DG 6U/9 Z is a pressure switch certified to EN 1854 class S with safety ratings up to SIL 3 and PL e. It monitors overpressure, underpressure, and differential pressure for gas and air. Certifications include FM, UL, AGA, and GOST-TR. It features internal locking and manual reset for safety.

Where to buy the Kromschroder DG 6U/9 Z in Singapore?

3G Electric supplies the Kromschroder DG 6U/9 Z pressure switch to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this burner control component.

How to install the Kromschroder DG 6U/9 Z pressure switch?

Install the Kromschroder DG 6U/9 Z in a gas or air line per the manufacturer's wiring diagram. Ensure the internal locking mechanism is engaged and perform a manual reset after installation. Verify pressure settings against system requirements and test for leaks before commissioning. Always follow local gas safety codes.

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)
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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.

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