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    W.E.anderson Hi-Flow系列(2000VA)二通/三通气动薄膜阀

    产品型号: 2000AV
    品  牌: W.E.anderson
    • ≧1 台
      ¥15000.00
    所 在 地: 陕西西安
    更新日期: 2025-05-06
    详细信息
     品牌:W.E.anderson  型号:2000AV  加工定制:否  
     材质:黄铜  连接形式:内螺纹  类型:三通式  
     适用介质:水;蒸汽;油品  压力环境:常压  工作温度:高温  
     流动方向:双向  介质温度:120 ℃ 工作压差:100  
     适用范围:气液  介质温度:120 ℃ 工作压差:100  

    介质:兼容液体,气体,蒸汽
    口径:1/2"~4"
    类型:2通或3

    连接:1/2"~2":NPT内螺纹,1-1/2"~4":法兰
    压力限制:铁或青铜体:17.2bar,316SS:20bar
    温度限制:-7~204.4

    阀体材质:铸铁,青铜或316SS
    阀座材质
    :316SS
    驱动器:气动弹簧/隔膜

    驱动器控制信号:0.21-1.0bar(3-15PSI)
    气路连接:1/4"NPT内螺纹

    选型表:

     

    型号 管径 Cv 100% 阀体材质 设定USP - psig (bar) USP 调节范围 - psig (bar)
     2000VA32-230-QS 1/2" 6.45 Bronze 125 (8.6) 96-200 (6.8-13.8)
     2001VA32-230-QS 3/4" 10.75 Bronze 125 (8.6) 81-155 (5.6-10.7)
     2002VA32-230-QS 1" 17.42 Bronze 125 (8.6) 123-166 (8.5-11.5)
     2002VA32-231-QS 1" 17.42 Bronze 125 (8.6) 71-155 (4.9-10.7)
     2003VA32-230-QS 1-1/4" 25.3 Bronze 98 (8.6) 66-98 (4.6-6.8)
     2003VA32-231-QS 1-1/4" 25.3 Bronze 125 (8.6) 121-165 (8.3-11.4)
     2004VA32-231-QS 1-1/2" 32.1 Bronze 125 (8.6) 104-137 (7.2-9.5)
     2005VA32-231-QS 2" 50.3 Bronze 88 (6.1) 68-88 (4.7-6.1)
     2005VA32-233-QS 2" 50.3 Bronze 125 (8.6) 116-145 (8.0-10.0)

     

    举例 2 00 1 V A 3 2 230   LO 2001VA32-230-LO Hi-Flow™ Globe Valve;
    2-way, 3/4" NPT connection, linear plug, bronze body,
    316 SS trim, reduced port 1/2" size.
    类型 2
    3
                      2-way
    3-way
    动作类型   00
    01
                    Push-To-Close
    Push-To-Open (2-way only)
    连接尺寸    

    0
    1
    2
    3
    4
    5
    6
    7
    8

                 

    1/2" NPT
    3/4" NPT
    1" NPT
    1-1/4" NPT
    1-1/2" NPT (or Flange with LRF or HRF option)
    2" NPT (or Flange with LRF or HRF option)
    2-1/2" Flange (see options)
    3" Flange (see options)
    4" Flange (see options)

    阀座       V
    W
                Single Seat (2-way only)
    Double Seat (3-way only)
    特性         A
    L
    S
    N
              Linear
    Linear Needle (2000 to 2002 only)
    Equal Percentage (2000 to 2005 only)
    Equal Percentage Needle (2000 to 2002 only)
    阀体材质           1
    3
    4
            Ductile Iron
    Bronze
    316 SS
    阀杆材质             2       316 SS
    驱动器               220
    221
    222
    223
    230
    231
    233
        Air-To-Lower, 20 in²
    Air-To-Lower, 45 in²
    Air-To-Lower, 45 in²
    Air-To-Lower, 80 in²
    Air-To-Raise, 20 in² (2-way only)
    Air-To-Raise, 45 in² (2-way only)
    Air-To-Raise, 80 in² (2-way only)
    针塞阀接口尺寸                 2
    3
    4
    5
    6
    7
    8
    9
      1/8" for Type N valve plug
    3/16" for Type N valve plug
    1/4" for Type N valve plug
    5/16" for Type N valve plug
    3/8" for Type N valve plug
    1/32" for Type L valve plug
    1/16" for Type L valve plug
    3/32" for Type L valve plug
    可选项                   A
    L0

    L1
    Z
    LRF

    HRF

     
    Positioner factory mounted (specify positioner model)
    Reduced port: 3/4" to 1/2" port size (2001 only)
    Reduced port: 1" to 1/2" port size (2002 only)
    Reduced port: 1" to 3/4" port size (2002 only)
    Special operating range (2-10 psi, 10-18 psi)
    Low Range Flange: Class 125 in Iron or Class 150 Bronze, 316 SS body
    (for 1-1/2" and 2" sizes only, standard on 2-1/2", 3" and 4" sizes)
    High Range Flange: Class 250 in Iron or Class 300 in Bronze,
    316 SS body (for 1-1/2" to 4" sizes)

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