DungsSolenoid valve

DUNGS MV 502 - Ignition Gas Valves

The DUNGS Safety Solenoid Valves MV 50 are single-stage automatic shutoff valves for gas burners and gas appliances.

SKU 3G-OTH-02891

Also listed as: MV502 · MV 502

Brand

Dungs

Item

MV 502 - Ignition Gas Valves

Part Number

MV-502

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Documents

(1)

Technical Document 1

PDF Document

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Dungs Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DUNGS Safety Solenoid Valves MV 50 are single-stage automatic shutoff valves for gas burners and gas appliances.

Frequently Asked Questions

What is the DUNGS MV 502 ignition gas valve used for?

The DUNGS MV 502 is a single-stage automatic shut-off valve used as an ignition or start gas valve in gas burners and gas appliances. It is suitable for shutting off and releasing gases of families 1, 2, 3 and other neutral gaseous media.

What are the specifications of the DUNGS MV 502?

The DUNGS MV 502 has a nominal diameter of DN 8, Rp 1/4 thread connection, max. operating pressure of 0.5 bar (50 kPa), closing and opening time under 1 second, and operates at 230 V - 240 V AC, 50-60 Hz. It is IP54 rated and weighs 0.20 kg.

Where to buy the DUNGS MV 502 in Singapore?

You can source the DUNGS MV 502 ignition gas valve through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this DUNGS solenoid valve.

How to install the DUNGS MV 502 solenoid valve?

Install the DUNGS MV 502 with the solenoid from vertically upright to horizontally lying. Ensure flow direction matches the arrow on the housing. Use the Rp 1/4 thread connection or tube screw union for 8 mm diameter. The valve is normally closed and opens in under 1 second.

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 solenoid valve. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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