Low temperature explosion-proof solenoid valves are suitable for ultra-low temperature media such as liquid nitrogen and liquid oxygen.
○ Nominal diameter: DN01-DN50mm
○ Nominal pressure: PN16-PN1000bar
○ Applicable media: LNG, liquid nitrogen, liquid oxygen, liquefied ethylene, liquefied propane, low-temperature inert gases, etc
○ Operating temperature: -196 ° C to+80 ° C
○ Connection method: flange, internal thread, sleeve, welding
Valve body material: LCB, LCC, CF8, CF8M, alloy steel, special 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
○ Using low-temperature specialized materials, suitable for medium temperatures as low as -196 ℃
○ Equipped with Ex explosion-proof certification, suitable for flammable, explosive, low-temperature hazardous environments
○ The sealed structure is resistant to cold brittleness, ensuring reliable and leak free operation under deep cold conditions
○ The valve body has excellent insulation design to prevent external frosting from affecting its performance
○ Low temperature insulation stability of excitation coil, fast and reliable response to power on
○ Automatic cut-off control of liquefied natural gas (LNG) storage and transportation system pipelines
○ Valves for low-temperature medium flow paths such as liquid oxygen and liquid nitrogen in air separation units
○ Explosion proof interlocking device for low-temperature petrochemical process pipelines such as ethylene and propylene
○ Safety control valve for liquid hydrogen and liquid oxygen pipelines in aerospace fuel injection system
○ Explosion proof automatic control system for flammable refrigerants in cold storage or ultra-low temperature laboratories
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.