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Kromschroder Pressure switch DG 50U/9 Z - Burner Controls
KromschroderBurner Controls

Kromschroder Pressure switch DG 50U/9 Z

Kromschroder DG 50U/9 Z is a pressure switch for burner control systems, delivering SIL 3 and PL e safety ratings per EN 1854. Certified to FM, UL, AGA, and GOST-TR standards, it integrates into industrial combustion…

SKU 3G-CBM-04486

Brand
Kromschroder
Item
Pressure switch DG 50U/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
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Kromschroder
type
Pressure switch DG 50U/9 Z
safety level
SIL 3, PL e
certification
EN 1854, FM, UL, AGA, GOST-TR

Technical Documents

(1)
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Kromschroder Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Kromschroder DG 50U/9 Z is a pressure switch for burner control systems, delivering SIL 3 and PL e safety ratings per EN 1854. Certified to FM, UL, AGA, and GOST-TR standards, it integrates into industrial combustion safety architectures.

Frequently Asked Questions

What is the Kromschroder DG 50U/9 Z pressure switch used for?

The Kromschroder DG 50U/9 Z is a gas pressure switch used in burner control systems to monitor gas and air pressures, including overpressure, underpressure, and differential pressure. It is suitable for industrial combustion safety applications, including biogas systems, and is certified for safety integrity level SIL 3 and performance level PL e.

What are the specifications of the Kromschroder DG 50U/9 Z?

The Kromschroder DG 50U/9 Z is a pressure switch with safety ratings of SIL 3 and PL e per EN 1854. It is certified to FM, UL, AGA, and GOST-TR standards. The switch features internal locking and manual reset, and is suitable for use in explosive atmospheres with an approved isolating amplifier.

Where to buy the Kromschroder DG 50U/9 Z in Singapore?

You can source the Kromschroder DG 50U/9 Z pressure switch through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this burner control component.

How to install the Kromschroder DG 50U/9 Z pressure switch?

Install the Kromschroder DG 50U/9 Z by mounting it in the gas or air line per the manufacturer's instructions. Ensure proper electrical connection and manual reset functionality. For explosive zone 1 or 2 environments, use an approved isolating amplifier. Always follow EN 1854 guidelines and local safety regulations.

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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