Product Code : VF--DCCC-DC46-CU
Product Specifications: DN1 to DN500
Valve Body Material: Copper, Cast Steel Body, Stainless Steel (Cast Iron Body and Cast Steel Body are not suitable for corrosive fluids)
Applicable Media: Water, Gas, Oil, Steam, Gas, Corrosive Fluids, etc.
Temperature Range: -20 to +120 to 380℃
Media Viscosity: Less than 50 C St (For greater viscosity, customization is required)
Protection Performance: Waterproof, Explosion-proof (Exd IICT5), Corrosion-resistant
Connection Method: Socket type; Lead-in type; Plug type
Control Method: Normally Closed, Normally Open
Power Supply Voltage: AC (380, 240, 220, 24) V, DC (110, 24) V
Connection Method: Internal Thread, Flange
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
| Product | Product Code | Purity | Size | Contact Us |
Piston type electromagnetic valve, piston type high-pressure electromagnetic valve, two-position two-way type, includes both normally closed and normally open types. The body is made of copper forging and stainless steel. The piping method can be installed at any angle. To enhance durability, it is small in size and has a large flow rate. The diaphragm can be made of special materials, with a temperature resistance range of 120 to 380℃. Therefore, it can be used for hot fluid.
Small in size; the coil is energized to directly activate the valve core, and the valve closes by the spring's reset; zero pressure start; leakage is zero.
Working principle of the piston-type electromagnetic valve:
Normally Closed: When the coil is energized, the pilot valve core is drawn in, the pilot hole opens, the upper chamber of the valve is relieved of pressure, and the piston is pushed by the medium pressure in the lower chamber. The solenoid valve opens.
Normally Open: When the coil is energized, the pilot valve core is reset by the spring, the pilot hole closes, the upper chamber of the valve is pressurized by the piston throttling hole and the push force of the reset spring, and the solenoid valve closes.
Piston-type solenoid valves are widely used in various industries. Here are some of the main application areas as compiled based on the search results:
Gas control; Gas electromagnetic valves are suitable for controlling the opening and closing of various gases, including hydrogen, nitrogen, compressed air, oxygen, etc. They are widely used in industries such as medical devices, clothing equipment, petrochemicals, and biopharmaceuticals. 1
Chemical industry: The pilot piston type electromagnetic valve plays a crucial role as a control component in the chemical production process, used to control corrosive media, high-viscosity fluids, gas-liquid two-phase flows, etc. For example, it is used in temperature interlock systems of chemical reaction vessels, pipeline pressure balancing devices, and liquid level control systems, etc. 2.
Other industries: Piston-type solenoid valves are also applied in industries such as HVAC (heating, ventilation, and air conditioning), electroplating and coating, drying equipment, rubber and plastic machinery, food and beverage, papermaking, dyeing and printing, as well as power and mining. They are products for automation control engineering, project renovations, and equipment integration.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
