Dmv-d-510011-eco-dn100-230v-50-60hz-ev-doble-dungs
I. Product Overview
Dungs, a globally leading manufacturer of combustion control equipment, offers the DMV-D-5100/11 gas solenoid valve as a high-performance and highly reliable gas control device. This solenoid valve is primarily used in thermal energy industries such as boilers, hot air furnaces, smelting furnaces, curing ovens, aluminum melting furnaces, aluminum billet heating furnaces, heat treatment, central air conditioning, coating, petrochemicals, etc., serving as a critical control component for burners to ensure the precision and safety of gas supply.
II. Product Features
Dual Solenoid Valve Integration:
The DMV-D series solenoid valve integrates two solenoid valves into a compact unit, featuring a compact structure and small footprint.
It complies with the requirements of DIN EN 161 Class A, Category 2 equipment, ensuring product safety and reliability.
High-Performance Design:
Dual Valve Technology: Two A valve seats are housed in a single shell, achieving higher flow rates and faster response times.
High Flow Rate: Meets the demand for large gas flow control, suitable for various large-scale thermal energy equipment.
High Operating Pressure: Allows an operating pressure of up to 0.5 bar, adapting to different working environments and gas pressure requirements.
Rapid Response:
Quick Closing and Opening: Ensures timely and accurate gas control, improving combustion efficiency.
Adjustable Rapid Opening Stroke: The rapid opening stroke for starting gas flow can be adjusted according to actual needs to meet different combustion control requirements.
Adjustable Main Flow:
Through the main flow adjustment device on the valve, the gas flow rate can be manually limited, achieving precise gas control and optimizing the combustion process.
DC Solenoid Coil:
Adopts a DC solenoid coil for stable operation, long service life, and reduced maintenance costs.
Optional Limit Switch Installation:
Provides an option for installing limit switches, facilitating integration with control systems for automated control.
Material and Corrosion Resistance:
The shell is made of corrosion-resistant materials, free from non-ferrous metals, and suitable for dry gases with an H2S volume content of up to 0.1%.
The valve seat seal uses high-quality materials to ensure sealing performance and is suitable for various gas media.
III. Technical Parameters
Order Number: May vary depending on the supplier, typically a specific code related to the model.
Operating Pressure: 500 mbar (adjustable based on specific models and configurations)
Opening Time: < 1 second (rapid opening)
Nominal Diameter: DN100 (suitable for large gas flow control)
Weight: Approximately 30.6 kg (specific weight may vary due to production batches and configurations)
Ambient Temperature: -15°C to +60°C (suits a variety of working environments)
Voltage/Frequency: Supports multiple voltage and frequency specifications, such as AC 50-60Hz, 220-230V; DC specifications are also available (please refer to the product manual or consult the supplier for specific specifications)
IV. Installation and Use
Installation: Please follow the installation guide in the product manual to ensure the solenoid valve is properly secured and connected to the gas pipeline and control system. Note that the installation location should be away from heat sources and vibration sources to ensure normal operation of the solenoid valve.
Use: Before use, please check if the solenoid valve wiring is correct and adjust the main flow rate and the opening speed of the starting gas flow according to actual needs. Regularly inspect the working status of the solenoid valve, including sealing performance and electrical connections, to ensure its normal operation.
V. Certifications and Standards
The DMV-D-5100/11 gas solenoid valve complies with the relevant requirements of the EU Gas Appliances Directive and the Pressure Equipment Directive and has obtained corresponding certification certificates.
Additionally, this product meets the certification standards of other major gas-consuming countries, ensuring compliance and reliability worldwide.
VI. Conclusion
The Dungs DMV-D-5100/11 gas solenoid valve is a high-performance gas control device specifically designed for the thermal energy industry. Its compact structure, high flow rate, rapid response, and adjustable main flow make it widely used in various large-scale thermal energy equipment. Proper installation and use can ensure stable operation and high-efficiency output of the burner, while improving energy utilization efficiency and reducing operating costs.
