Multiblock Dungs 226868 MB-ZRDLE412B01S50

Gas multiblock Dungs MB-ZRDLE 412 B01 S50 (article 226868) is a high-quality device designed for safe and efficient control of gas supply in industrial burners. It combines a filter, pressure regulator, two solenoid valves and a pressure switch, ensuring reliable operation of heating, ventilation and air conditioning systems. Key features: Manufacturer: Dungs Article: 226868 Gas type: Natural gas, propane, butane and other neutral gaseous media Maximum overpressure: 360 mbar Output pressure range: 4–50 mbar Connection type: Rp 1 1/4" (DN32) Operating temperature: from -15 °C to +70 °C Pressure switch: GW 150 A5 Operating mode: Two-stage with adjustable partial volume on the first stage Valve control: Common (S50) Built-in filter: Fine filter Ingress protection rating: IP 54 Supply voltage: 230 V (AC) Advantages: Compact and reliable design Wide adjustment range of gas-air mixture ratio (from 0.75:1 to 3:1) High flow capacity at low pressure drop Possibility to connect additional devices Compliance with European safety standards Application: Ideal for use in industrial boiler houses, process complexes, gasification systems, as well as in burners with air blowers or premixing. Compatible with burners from manufacturers RIELLO, OILON, ELCO, CIB UNIGAS, BALTUR and others.