China high pressure solenoid valve supplier, manufacturer, company and factory. China High pressure solenoid valve is widely used in military, aerospace, shipbuilding heavy industry, nuclear industry, petrochemical, electric power, chemical, light industry, machinery, scientific research, industrial kiln, drying equipment, water supply and drainage, fire, food medical, cleaning equipment, fountain, pipeline medium automation control. High pressure solenoid valve is the preferred product for automation control engineering, project transformation and equipment matching.
High pressure solenoid valve specification:
Control mode: normally open/normally closed/self - holding
Power supply voltage: DC24 ~ 220V/AC24 ~ 380V
Body material: stainless steel
Applicable medium: gas and liquid, etc
Diameter range: DN0.5 to DN50
Pressure range: PN10~ 42Mpa
Temperature range: -100 to +200℃
Connection: thread/flange/welding
High pressure solenoid valve features:
The world's first ultra-high pressure;
Piston structure and performance are stable; Good sealing, quick switching;
Autocratic coil, not easy to burn; The maximum pressure can be 42MPa.
Working principle of High pressure solenoid valve:
Normally closed: when the coil is energized, the electromagnetic core is drawn, the pressure relief hole is opened, the main piston is driven by the medium pressure, open the main valve port, the medium flow.
When the coil power, the main valve closed, medium cut-off.
Normally open: when the coil is energized, the electromagnetic core is drawn, the pressure relief hole is closed, the main piston is driven by the medium pressure, the main valve port is closed, the medium is cut off.
When the coil power, the main valve opening, medium flow.
Note: The dimensions are indicated according to the pressure grade, special requirements can be customized.
The outlet pressure is greater than the inlet pressure, the medium will reverse the guide. Manual device can be installed or customized with manual control function.
