Is the Dungs Valve block MBVEF 412 B01 S30 replaced by MBVEF 412 B01 S32 available from 3G Electric?

Yes — 3G Electric supplies genuine Dungs products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the Dungs Valve block MBVEF 412 B01 S30 replaced by MBVEF 412 B01 S32?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for gas regulation?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all gas regulation we distribute.

DungsGas Regulation

Dungs Valve block MBVEF 412 B01 S30 replaced by MBVEF 412 B01 S32

SKU 3G-CBM-04125

Also listed as: GAZ 40904 · GAZ-40904

Brand

Dungs

Item

Valve block MBVEF 412 B01 S30 replaced by MBVEF 412 B01 S32

Technical Specifications

Dungs

type

MB-VEF 412 B01 progressive regulation block 

function

integrated filter, combined gas-air regulator, solenoid valves, pressure switch 

impulse lines

pL (air), pF (combustion), pBr (burner) 

isolation valve

V3

solenoid valves

V1, V2 (rapid open/close DIN EN 161 class A group 2) 

measurement ports

G 1/8 DIN ISO 228 

zero offset compensation

possible 

View Full Spec Sheet

Technical Documents

(1)

Technical Document 1

PDF Document

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Dungs Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dungs MBVEF 412 B01 S32 is a progressive regulation block for gas burner control, combining integrated filtration with a gas-air regulator and solenoid valves rated DIN EN 161 class A group 2. Features three impulse lines and G 1/8 measurement ports, serving industrial combustion systems requiring integrated safety and regulation.

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

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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