The high-pressure explosion-proof solenoid valve is designed specifically for high-pressure fluid control in flammable and explosive environments
○ Nominal diameter: DN01-DN50mm
○ Nominal pressure: PN16-PN1000bar
○ Applicable media: compressed air, natural gas, hydrogen, nitrogen, instrument air, fuel, inert gas, liquefied gas, etc
○ Operating temperature: -40 ° C to+450 ° C
○ Connection method: flange, internal thread, sleeve, welding
Valve body material: stainless steel, cast steel, duplex steel, special steel, alloy steel
○ Explosion proof grade:
Ex d IIC T4/T6 (explosion-proof type)
Ex ia IIC T4 (intrinsic safety type)
○ Control mode: normally closed/normally open/self holding
○ Power supply voltage: AC 220V/110V/24V; DC 24V / 12V
○ Protection level: IP65/IP66
○ The valve body is made of high-strength stainless steel, with a pressure resistance of over 40MPa
○ Equipped with Ex d IIC T6 explosion-proof certification, suitable for high-risk flammable and explosive environments
○ The sealing structure is reliable and resistant to erosion, ensuring long-term leak free operation under high pressure
○ The electromagnetic coil has good high temperature resistance and insulation, fast response to power on, stable and reliable action
High protection level (IP65/IP67), suitable for harsh working conditions such as dust and humidity
○ Automatic opening and closing control points for high-pressure water injection or injection agent pipelines in oil and gas fields
○ Emergency shutdown and distribution interlock protection system for natural gas long-distance pipelines
○ On/off valves for high-pressure hydrogen and liquefied petroleum gas process pipelines in refineries
○ Remote control actuator for high-pressure oil circuit of hydraulic equipment in explosion-proof area
○ Safety cut-off device for hydrogen pipelines above 45MPa at hydrogen refueling stations
Explosion proof solenoid valves with signal feedback are suitable for controlling fluid pipelines and require automatic control of valve closing and closing signals.
Low temperature explosion-proof solenoid valves are suitable for ultra-low temperature media such as liquid nitrogen and liquid oxygen.
Explosion proof solenoid valves are designed for harsh working conditions and can operate safely and reliably in high-temperature, flammable, and explosive environments.