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Kromschroder Gas filter GFK 50R40/6 - Burner Controls
KromschroderBurner Controls

Kromschroder Gas filter GFK 50R40/6

Kromschroder GFK 50R40/6 is a gas filter for burner control systems, rated to 1 bar maximum pressure with DN15 connections. The polypropylene foam element provides 50 micron filtration, meeting DIN 3386 standards for…

SKU 3G-CBM-04460

Brand
Kromschroder
Item
Gas filter GFK 50R40/6
Part Number
50R406
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
Manufacturer Part Number
50R406
type
GFK 50R40/6
size dn
15
standard
DIN 3386
connection
Rp 1/2
max pressure bar
1
filter element material
polypropylene foam
filter element size micron
50

Technical Documents

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

Product Description

Kromschroder GFK 50R40/6 is a gas filter for burner control systems, rated to 1 bar maximum pressure with DN15 connections. The polypropylene foam element provides 50 micron filtration, meeting DIN 3386 standards for industrial gas applications.

Frequently Asked Questions

What is the Kromschroder GFK 50R40/6 gas filter used for?

The Kromschroder GFK 50R40/6 is a gas filter used to remove particulates from fuel gas and combustion air in burner control systems. It protects downstream devices like valves and regulators from blockage, ensuring reliable operation in industrial gas applications such as boilers, furnaces, and process heaters.

What are the specifications of the Kromschroder GFK 50R40/6?

The Kromschroder GFK 50R40/6 has a DN15 connection size with Rp 1/2 threads, a maximum inlet pressure of 1 bar, and a 50-micron polypropylene foam filter element. It conforms to DIN 3386 and is suitable for natural gas, LPG, biogas, and air at operating temperatures from -15 °C to +80 °C.

Where to buy the Kromschroder GFK 50R40/6 in Singapore?

3G Electric supplies the Kromschroder GFK 50R40/6 gas filter to Singapore. We handle sourcing, logistics, customs clearance, and local delivery for industrial burner control applications. Contact our team for pricing and lead time on this item.

How to maintain the Kromschroder GFK 50R40/6 gas filter?

Maintenance involves periodically cleaning the polypropylene foam filter element. Remove the filter pad, wash it with warm water and mild detergent, then dry and reinstall. Inspect the housing seals and replace the element if damaged. Always depressurize the line before servicing to ensure safety.

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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