GasMultiBloc® Multifunctional Gas Controls
Multifunctional gas control devices with two integrated automatic shut-off valves and pressure regulator (direct-acting regulator, servo regulator, electronic regulator) up to a maximum operating pressure of 70 kPa.

MBE GasMultiBloc®
The DUNGS Multifunctional Control MBE combines the housing with two safety shutoff valves (ValveBody) and two electronic drives (ValveDrive) to actuate the safety valves and, optionally, to control the outlet pressure.

MB-D(LE) 403 B01, One-stage mode
The DUNGS GasMultiBloc® MB-D(LE) 403 integrates filter, regulator, valves and pressure switches in one compact fitting.

MB-D(LE) 405-412 B01, One-stage mode
The DUNGS GasMultiBloc® MB-D(LE) 405-412 integrates filter, regulator, valves and pressure switches in one compact fitting.

MB-D(LE) 407-412 B07, One-stage mode, Integrated bypass valve
The DUNGS GasMultiBloc® MB-D(LE) 407-412 integrates filter, regulator, valves and pressure switches in one compact fitting.

MB-D(LE) 415-420 B01, One-stage mode
The DUNGS GasMultiBloc® MB-D(LE) 415-420 integrates filter, regulator, valves and pressure switches in one compact fitting.

MB-VEF 407-412 B01, Gas-air-ratio control
The DUNGS GasMultiBloc® MB-VEF 407-412 integrates filter, gas-air ratio controls, valves and pressure switches in one compact fitting.

MB-VEF 415-425 B01, Gas-air-ratio control
The DUNGS GasMultiBloc® MB-VEF 415-425 integrates filter, gas-air ratio controls, valves and pressure switches in one compact fitting.

MB-ZRD(LE) 405-412 B01, Two-stage function
The DUNGS GasMultiBloc® MB-ZRD(LE) 405-412 integrates filter, regulator, valves and pressure switches in one compact fitting.

MB-ZRD(LE) 407-412 B07, Integrated bypass valve
The DUNGS GasMultiBloc® MB-ZRD(LE) 407-412integrates filter, regulator, valves and pressure switches in one compact fitting.

MB-ZRD(LE) 415-420 B01, Two-stage function
The DUNGS GasMultiBloc® MB-ZRD(LE) 415-420 integrates filter, regulator, valves and pressure switches in one compact fitting.

MBC-...-SE, Combined servo pressure regulator and safety shut-off valves
The DUNGS GasMultiBloc® MBC-...-SE integrates valves and servo pressure regulator in one compact unit.

MBC-...-VEF, Infinitely variable air/gas ratio control mode
The DUNGS GasMultiBloc® MBC-...-VEF integrates 2 valves and a gas-air ratio regulator in one compact unit.

MBC-300/700/1200-SE/N, safety shut-off valves
The DUNGS GasMultiBloc® MBC...SE integrates filter, valves and servo pressure regulator in one compact unit.

MBC-300/700/1200-VEF, Infinitely variable air/gas ratio control mode
The DUNGS GasMultiBloc® MBC…VEF offers filter, valves and servo pressure regulator in one compact unit.

MBC-65/120..., One-stage mode
The DUNGS GasMultiBloc® MBC-65 offers filter, valves, regulator and pressure switch in one compact unit.

MBC-SE... (US/CA)
The DUNGS GasMultiBloc® MBC...SE integrates filter, two safety shut-off valves and servo pressure regulator.

MBC-VEF... (US/CA)
The DUNGS GasMultiBloc ® MBC...VEF integrates filter, two safety shut-off valves and servo pressure regulator.

MBC-VV... (US/CA)
The DUNGS Dual Modular Safety Shutoff Valves MBC-VV combines two automatic shutoff valves in one compact housing. Both valves can be wired independently or in parallel.

MBC-WND – DUNGS WhirlWind System®
The DUNGS WhirlWind System® MBC-WND as integrated Gas-Air System with high power density based on DUNGS zero pressure multiple actuator MBC to EN 161 for modulating or multi-stage mode.

Pre-Mount filter for GasMultiBloc®/Double solenoid valve
The DUNGS Microfilter for gas pipes with high dust retention capacity for Dungs multiple actuators.

VSA – Venturi Signal Amplifier
The DUNGS Venturi Signal Amplifier VSA for direct suction side mounting on pre-mix blower. The blower generates a negative pressure on the suction side during operation, thereby producing an air and gas volumetric flow thanks to the signal amplifier.