Dmv-d-505011-dn50-pmax500mbar-220-240v-ev-doble-dungs
I. Product Overview
Brand & Model: Dungs, DMV-D-5050/11
Type: Gas Solenoid Valve
Application: Primarily used in thermal energy industries such as boilers, hot air furnaces, smelting furnaces, curing furnaces, aluminum melting furnaces, aluminum billet heating furnaces, heat treatment, central air conditioning, coating, petrochemicals, etc., as a key control component for burners.
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 DIN EN 161 Class A, Category 2 equipment regulations, ensuring safety and reliability.
High-Performance Design:
Dual Valve Technology: Two A valve seats are housed in one shell, achieving higher flow rates and faster response times.
High Flow Rate: Meets the demand for large flow rate gas control.
High Allowable Working Pressure: Up to 0.5 bar, adapting to different working environments.
Rapid Response:
Quick Closing and Opening: The DMV-D series solenoid valve features rapid closing and opening characteristics, ensuring timely and accurate gas control.
Adjustable Quick Opening Stroke for Startup Gas Flow: The opening speed of the startup gas flow can be adjusted according to actual needs.
Adjustable Main Flow Rate:
The main flow rate can be manually limited through the main flow adjustment device on the valve, achieving precise gas control.
DC Solenoid Coil:
Adopts a DC solenoid coil, providing stable operation and long service life.
Optional Limit Switch Installation:
Provides an option for installing limit switches, facilitating integration with control systems.
Material & Corrosion Resistance:
The shell is made of aluminum, steel, and other materials, free from non-ferrous metals, suitable for dry gas with an H2S volume content of up to 0.1%.
The valve seat seal is made of NBR-based material, suitable for various gas media.
III. Technical Parameters
Order Number: 224381
Working Pressure: 500 mbar
Opening Time: < 1 second
Diameter: DN50
Weight: 8.3 kg
Ambient Temperature: -15°C to +60°C
Voltage/Frequency: Supports various voltage and frequency specifications, such as AC 50-60Hz, 220-230V; DC 48V, 24-28V, etc. (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.
Use: Before use, please check if the wiring of the solenoid valve is correct, and adjust the main flow rate and the opening speed of the startup gas flow according to actual needs. Regularly check the working status of the solenoid valve to ensure its normal operation.
V. Certifications and Standards
The DMV-D-5050/11 gas solenoid valve complies with the relevant requirements of the EU Gas Appliance Directive and Pressure Equipment Directive and has obtained corresponding certification certificates. At the same time, this product also meets the certification standards of other major gas-consuming countries.
VI. Summary
The Dungs DMV-D-5050/11 gas solenoid valve is a high-performance, high-reliability gas control device. Its compact structure, high flow rate, rapid response, and adjustable main flow rate make it widely used in various thermal energy industries. Proper installation and use can ensure the stable operation and high-efficiency output of the burner.
