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    DS SERIES CHECK VALVES

    Lus piav qhia luv luv:

    49

    DS series check li qub pub dawb ntws hauv ib qho kev taw qhia thiab thaiv kev khiav hauv lub txee


    Product Detail

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    Technical data

    Loj 6 8 10 15 20 25 30
    Threaded kev twb kev txuas Inch G 1/4 " G3/8 " G 1/2 " G3/4 " G1 ″ G1 1/4 " G1 1/2 "
    Threaded kev twb kev txuas Metric M14 X 1.5 M18X1.5 M22 X 1.5 m27x 2 m33x 2 m42x 2 m48x 2
    Max .flow tus nqi (L / min) 15 30 40 120 200 300 400
    Max ua haujlwm siab (Mpa) 31.5 ib
    Qhov deb ntawm cov flats (mm) 19 24 30 36 46 60 63
    Ntev (mm) 58 58 72 85 98 120 132
    Qhov hnyav (KGS) 0.1 0.2 0.3 0.5 1 2.1 2.5
    Valve lub cev (khoom siv) Kev kho deg Hlau Lub Cev Nto Dub Oxide
    Roj huv huv NAS1638 chav kawm 9 thiab ISO4406 chav kawm 20/18/15

    Threaded txuas qhov ntev

    222

    Subplate qhov ntev

    333

     

    Loj B B1 L L1 L2 L3 L4 L5 D D1
    10 87 66.7 ib 90 23.5 Nws 7.2 35.8 ib 42.9 ib 11 4-M10/20
    20 110 79.4 ib 120 23.4 ib 11.1 49.2 ib 60.3 22 4-M10/20
    30 128 96.8 ua 148 27.8 ib 16.7 ib 42.1 ib 67.5 ib 84.2 ib 28 6-M10/20

    44


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