Solenoid Valve  ★★★
  • P22
    		•
    GENERAL INFORMATION TECHNICAL DATA PARTS LIST DIMENSIONS(mm)

    Series P22 solenoid valve is based on NAMUR standard, can be adapted for 3/2 NC or 5/2 functions for controlling double-acting and single-acting pneumatic actuators. Armed with aluminum enclosure coil (FLAMEPROOF, Ex d IIC T6), this solenoid valve is excellent for use in hazardous area. Working pressure from 2bar to 8bar and the working voltage 12-48VDC, 110-240VAC.

    FEATURES

    • All the exhaust ports of this spool valve are connectable, providing better environmental protection
    • The valves armed with “environmentally-protected structure” offer environmental protection against the ingress of liquids, dusts or other foreign matter.

    Spool valve/BodyExtruded aluminum
    CoatingAnodized coated,or Nickel coated in chemical
    SealBuna N
    Materials in contact with fluidAluminum, Glass-filled PA, POM, Buna N
    Function5/2 and 3/2 NC, Monostable CV=1.1(19.63mm2), 1082 l/min
    Air PortsAir ports 1/4" BSPP or NPT
    Assembly and connection24x32 Namur, Manual override on body
    FastenersStainless steel
    EnviromentIndoor and outdoor
    Medium Temperature-25℃～80℃
    Working Pressure2～8 bar
    Working MediumLess than 40um filtered and dried air
    BistableAvailable on requiring
    Working lifeMore than 1000,000 cycle （On the normal working condition)
      
    COIL SPECIFICATION 
    Operating Voltage12/24/48VDC-3.5W 110/210/220/240VAC-4VA(50/60HZ)
    Coil EnclosureDie-casting aluminum+Epoxy coated
    Wiring ConnectorM20-1.5 or 1/2"NPT, Terminal strip
    Insulation voltage1000V
    Duty factor100% ED
    Weather ProofIP66
    Area ClassificationEx d IIC T6(Class 1, Division 1, Group ABCD)
    Operating Temp.-25℃～60℃

    阀壳挤压铝
    表面处理阳极氧化或化学镀镍
    密封Buna N
    内件铝,玻璃纤维加强尼龙,POM, Buna N
    作用类型5/2 and 3/2 NC, 单稳态的 CV=1.1(19.63mm2), 1082 l/min
    气孔气孔 1/4" BSPP or NPT
    装配连接24x32 Namur, 并联手动阀
    连接件不锈钢
    环境室内外
    介质温度-25℃～80℃
    工作压力2～8 bar
    工作介质少于40um的过滤和干燥空气
    双稳定可根据要求提供
    寿命超过1000,000个周期（在正常工作条件下）
      
    线圈规格 
    工作电压12/24/48VDC-3.5W 110/210/220/240VAC-4VA(50/60HZ)
    线圈外壳压铸铝+环氧涂层
    接线连接器M20-1.5 or 1/2"NPT, 接线板
    绝缘电压1000V
    线圈间隙因数100% ED
    防护等级IP66
    区域分级Ex d IIC T6(Class 1, Division 1, Group ABCD)
    工作温度-25℃～60℃