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3G Electric
Dungs Regulator FRS 507 R 3/4" - Gas Regulation
DungsGas Regulation

Dungs Regulator FRS 507 R 3/4"

The Dungs FRS 507 is a pressure regulator for gas families 1, 2, and 3 with G 3/4 inch connection. It handles inlet pressures to 500 mbar and outlet adjustment of 2.5–200 mbar, operating across –15°C to +70°C. Meets…

SKU 3G-CBM-04005

Brand
Dungs
Item
Regulator FRS 507 R 3/4"
Category
Gas Regulation
UNSPSC
40142201 — Gas regulators
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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

Dungs
type
pressure regulator
standards
EN 88, DIN 3380
gas families
1, 2, 3
connection size
G 3/4 inch
max H2S content
0.1% vol (dry)
inlet pressure max
500 mbar
ambient temperature
-15°C to +70°C
outlet pressure range
2.5-200 mbar (depending on spring)
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Dungs Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dungs FRS 507 is a pressure regulator for gas families 1, 2, and 3 with G 3/4 inch connection. It handles inlet pressures to 500 mbar and outlet adjustment of 2.5–200 mbar, operating across –15°C to +70°C. Meets EN 88 and DIN 3380 standards for industrial gas distribution systems.

Frequently Asked Questions

What is the Dungs FRS 507 gas pressure regulator used for?

The Dungs FRS 507 is a gas pressure regulator designed for industrial gas distribution systems using gas families 1, 2, and 3. It reduces and stabilizes inlet pressures up to 500 mbar to a controlled outlet range of 2.5–200 mbar, making it suitable for burners, boilers, and process gas lines.

What are the specifications of the Dungs FRS 507 regulator?

The Dungs FRS 507 has a G 3/4 inch connection, handles inlet pressures to 500 mbar, and offers an adjustable outlet pressure range of 2.5–200 mbar depending on the spring. It operates at ambient temperatures from –15°C to +70°C and complies with EN 88 and DIN 3380 standards for gas families 1, 2, and 3.

Where to buy the Dungs FRS 507 in Singapore?

3G Electric supplies the Dungs FRS 507 gas pressure regulator to Singapore. We handle sourcing, logistics, customs clearance, and local delivery for industrial gas components. Contact our team for pricing and lead time on this SKU 3G-CBM-04005.

How to install the Dungs FRS 507 gas regulator?

Install the Dungs FRS 507 in a gas line with the flow direction arrow aligned correctly. Ensure the inlet pressure does not exceed 500 mbar and the ambient temperature stays within –15°C to +70°C. Use appropriate sealing on the G 3/4 inch thread and test for leaks after installation per EN 88 guidelines.

Used in

Common applications for Dungs
Industrial steam boilers — MB-ZRDLE MultiBloc on modulating gas-fired plant
Hospital and hotel plant rooms — MB-D series for two-stage commercial burners
Food-industry ovens and dryers — DMV butterfly valves on high-turndown modulating lines
Petrochemical gas-train skid assemblies — FRS / FRSBV regulators with GW pressure switches
Retrofit drop-in replacements for older Dungs MB assemblies on existing Weishaupt / Riello burners
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Dungs Products

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

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