Explosion proof solenoid valves with signal feedback are suitable for controlling fluid pipelines and require automatic control of valve closing and closing signals.
○ Nominal diameter: DN01-DN100mm
○ Nominal pressure: PN16-PN1000bar
○ Applicable media: air, nitrogen, oxygen, natural gas, steam, water, oil, corrosive gases or liquids, etc
○ Operating temperature: -40 ° C to+100 ° C
○ Connection method: flange, internal thread, sleeve, welding
○ Valve body material: stainless steel, carbon 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
○ Integrated position switch or sensor, real-time feedback on valve opening and closing status
○ Equipped with high-level explosion-proof certification such as Ex d IIC T6, safe and reliable
○ There are various signal output methods, supporting dry contacts, NAMUR, or 4-20mA
○ High protection level (IP65/IP67), suitable for dusty and humid industrial environments
○ Fast response and good sealing, suitable for controlling flammable and explosive media
○ Remote confirmation of switch status for key shut-off valves in petrochemical plants
○ The electromagnetic valve action signal of the natural gas pressure regulating station is connected to the safety interlock system
○ Real time feedback of valve opening and closing position signals in the automatic oil delivery system of the oil depot
○ Fire foam or inert gas release control and monitoring in explosion-proof areas
○ Upload the status of the high-pressure pipeline valve of the hydrogen refueling station to the central control platform
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.
The flange explosion-proof solenoid valve adopts standard flange connection, with stable installation and strong sealing.