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Kromschroder Pressure switch DG 50U/3 - Burner Controls
KromschroderBurner Controls

Kromschroder Pressure switch DG 50U/3

Kromschroder DG 50U/3 is a pressure switch for gas and air burner control applications, certified to EN 1854 class S with SIL 3 and PL e ratings. It detects overpressure, underpressure, and differential pressure with…

SKU 3G-CBM-04475

Brand
Kromschroder
Item
Pressure switch DG 50U/3
Part Number
50U3
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Kromschroder
Manufacturer Part Number
50U3
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

Kromschroder DG 50U/3 is a pressure switch for gas and air burner control applications, certified to EN 1854 class S with SIL 3 and PL e ratings. It detects overpressure, underpressure, and differential pressure with internal locking and manual reset, serving safety-critical combustion systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Where can I buy a Kromschroder DG 50U/3 pressure switch in the Philippines?

3G Electric Philippines stocks and sources the Kromschroder DG 50U/3 for delivery to Manila and Quezon City. We handle Bureau of Customs documentation, logistics, and PHP invoicing. Contact us for availability and lead times.

What is the lead time for the Kromschroder DG 50U/3 in the Philippines?

Lead time varies by stock status. The DG 50U/3 is available to order through 3G Electric. Contact our team with your required delivery date; we manage all import logistics and can advise on typical lead times.

Is the Kromschroder DG 50U/3 certified for safety-critical burner applications?

Yes. The DG 50U/3 meets EN 1854 class S with SIL 3 and PL e ratings, and holds FM, UL, AGA, and GOST-TR certifications. It features internal locking and manual reset for overpressure, underpressure, and differential pressure detection in gas and air burner control.

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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