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
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.
The flange explosion-proof solenoid valve adopts standard flange connection, with stable installation and strong sealing.