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  • 中文在线√天堂_精品亚洲成A人片在线观看_亚洲人成亚洲人成在线观看_天堂在线中文_国产精品自在线拍国产电影

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    Fisher™ Types C404-32內(nèi)閥-費(fèi)希爾Fisher

    點擊圖片查看原圖
    品牌: 費(fèi)希爾FISHER
    單價: 面議
    所在地: 上海
    有效期至: 長期有效
    最后更新: 2020-11-24 09:03
    瀏覽次數(shù): 378
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    產(chǎn)品詳細(xì)說明
    Fisher™ Types C404-32內(nèi)閥-費(fèi)希爾Fisher

    Type C404-32 flanged internal valve has gained wide field acceptance for use as primaryshutoff valve, excess flow valve and back check valve. The valve can be used in conjunction with or without pumps and compressors. Because of the integral back check function of this valve, selective filling of manifold storage tanks requires the use of additional shutoff valve.

    Features

    • Patented rapid equalization bleed area
    • Unique Serviceability Features
    • Excess Flow Closure
    • Back Check Feature
    • Spring loaded polytetrafluoroethylene (PTFE) stub shaft packing
    • PTFE wear pads Rulon® Bushings at critical wear points
    • Manual, Cable, or Air Open/Close valve actuators
    • Thermal Fusible links or plugs melt at 212 to 220°F / 100 to 104°C and allow valve closure in the event of a fire at the valve


    Specifications

     
    Body Sizes and End Connection Styles (inlet x outlet)
    Inlet: 3-inch / DN 80 CL300 RF Modified Flange (4.63-inches / 118 mm diameter bore) or 4-inch / DN 100 CL300 RF Modified Flange (5.88-inches / 149 mm diameter bore) 
    Outlet: 3 or 4-inch / DN 80 or 100 CL300 RF
    Maximum Inlet Pressure
    400 psig / 27.6 bar WOG
    Excess Flow Springs
    3-inch: 150, 200, 250, 400, or 500 GPM / 568, 757, 946, 1514, or 1893 l/min Propane | 4-inch: 340, 400, 600, 800, or 1000 GPM / 1287, 1514, 2271, 3028, or 3785 l/min Propane |
    Temperature Capabilities
    -40° to 150°F / -40° to 66°C
    Approximate Weights
    50 Pounds / 23 kg





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