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DUNGS MBC-65/120..., One-stage mode - Gas multibloc
DungsGas multibloc

DUNGS MBC-65/120..., One-stage mode

The DUNGS GasMultiBloc® MBC-65 offers filter, valves, regulator and pressure switch in one compact unit.

SKU 3G-OTH-02931

Also listed as: MBC 65120 · MBC-65120

Brand
Dungs
Item
MBC-65/120..., One-stage mode
Part Number
MBC65120
Category
Gas multibloc
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Technical Specifications

Dungs
Manufacturer Part Number
MBC65120

Technical Documents

(1)
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Dungs Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DUNGS GasMultiBloc® MBC-65 offers filter, valves, regulator and pressure switch in one compact unit.

Frequently Asked Questions

What is the DUNGS MBC-65/120 gas multibloc used for?

The DUNGS GasMultiBloc MBC-65/120 is a compact control and safety combination for one-stage gas burners. It integrates a microfilter, two solenoid valves, a servopressure regulator, and a pressure switch into a single unit, suitable for gases of families 1, 2, and 3.

What are the specifications of the DUNGS MBC-65/120?

The MBC-65 has a max operating pressure of 200 mbar (20 kPa), while the MBC-120 handles up to 360 mbar (36 kPa). Both feature IP 54 protection, ambient temperature range -15 °C to +60 °C, and flange connections per ISO 7/1. The compact design is 105 mm long.

Where to buy the DUNGS MBC-65/120 in Singapore?

3G Electric supplies the DUNGS MBC-65/120 gas multibloc to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this Riello-compatible control and safety combination.

How to install the DUNGS MBC-65/120 gas multibloc?

Install the DUNGS MBC-65/120 by mounting it in the gas line with flange connections per ISO 7/1. Ensure the flow direction matches the arrow on the housing. Connect the solenoid valves to the burner control and set the servopressure regulator per the application. Always follow local gas safety codes.

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

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