| Customization: | Available |
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| Media: | Gas |
| Temperature: | High Temperature |
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| Shenzhen Zhongliweiye electromechanical equipment Co., Ltd is a manufacturing company which is focused on design, produce the whole set of Powder, liquid, electrostatic coating equipment, electronic control equipment, industrial manufacture line, UV curing equipment, conveying machinery, "oven", powder coating cabinet, tunnel furnace drying line, industrial Coating manufacture line,dust-free purification system, and we also sell a variety of gas/oil burner, infrared gas burner and parts of different brands of China and abroad. We get a strong team, credible, follow contractor to ensure product quality, with a variety of operating characteristics and the principle of short profits and more product sales, won the trust of customers. Elektrogas solenoid valve VMR1-2 is a normally closed fast opening and closing gas safety solenoid valve. The following will provide a detailed introduction to its working principle, specifications, application areas, product features, and other aspects: Working principle: In the power-off state, the spring acts on the valve core to prevent gas from passing through, and the valve is in the closed state. When power is supplied to the coil, electromagnetic force is generated to overcome the spring force, causing the valve to open and allowing gas to pass through. When the current is cut off, the electromagnetic force disappears, and the spring force quickly closes the valve, thereby achieving rapid gas cut-off control. Specification parameters Connection method: Threaded interface, commonly available in Rp1/2 and other specifications such as API 1/2 NPT. Rated voltage: usually 230V AC 50/60Hz, but other voltage specifications such as 120V AC are also available for selection. Working temperature: The suitable ambient temperature range is -15 ºC to+60 ºC. Working pressure: The maximum working pressure is generally 200mbar, 360mbar, etc., and varies depending on the model. Protection level: The protection level is IP54, with optional IP65, which can effectively prevent dust from entering and prevent water splashing from all directions from entering. application area Gas burner: used to control the supply of gas, ensuring that the burner can timely obtain gas and burn it when needed, and quickly cut off the gas when not needed to ensure safety. Atmospheric gas boiler: precise control of the gas entering the boiler, achieving normal operation and safety protection of the boiler, and preventing safety accidents such as gas leakage. Industrial furnaces: In the gas supply system of industrial furnaces, VMR1-2 solenoid valves can quickly open or close gas channels according to process requirements, control the combustion process inside the furnace, and meet the needs of industrial production. Other gas equipment, such as gas water heaters, gas ovens, and other civilian or commercial gas equipment, can also use this solenoid valve to control the on/off of gas and ensure the safe operation of the equipment. Product Features Quick opening and closing: It can achieve quick opening and closing, with opening and closing times usually within a short range, meeting the requirements of equipment for rapid gas control, such as quickly cutting off gas in emergency situations to avoid danger. Safe and reliable: The normally closed design automatically closes the valve in the event of power failure or malfunction, preventing gas leakage and complying with relevant safety standards such as EN161, providing reliable safety guarantees for equipment and places using gas. Widely applicable media: Suitable for non corrosive gases such as natural gas, liquefied petroleum gas, artificial coal gas, air, etc., meeting the usage needs of different users and equipment for different gas media. Material and good sealing: Valves are usually made of aluminum alloy die-casting or hot pressed brass, and the seals are made of NBR rubber certified for natural gas use, which has good corrosion resistance and sealing performance, ensuring long-term stable operation of the valve and preventing gas leakage. Adjustable and filtering function: Some models are equipped with flow regulation function (except for brass models), which can adjust the gas flow according to actual needs. At the same time, the merged fine mesh filter can protect the valve seat, disc, and downstream components, prevent dirt and blockage, and extend the service life of the valve. Easy installation: The valve can rotate 360 degrees freely, making it easy to install in different installation positions and pipeline layouts. The coil is equipped with a junction box or ISO 4400 plug, making it convenient for wiring and connecting with other equipment |
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