老牛嫩草国产一区二区三区

    虫苍好世格高流量电池阀，厂颁齿贰238础009痴

    老牛嫩草国产一区二区三区

    公司QQ：2880626087

    电话；021-69001039

    手机；17321017802（微信）

    邮箱；17321017802@163.com

    联系人；周彩云

    地址：上海市嘉定区江桥嘉涌路99弄6号713室

    Features

    Designed for high flow piloting with no minimum

    operating pressure required; e.g. power plants,

    refineries, chemical processing

    Approvals

    CSA certified. UL listed General Purpose Valves.

    Meets applicable CE directives.

    Refer to Engineering Section for details.

    Standard:

    For Brass Valves: Standard Solenoid enclosure is Types, 1, 2, 3, 3S, 4, and 4X.

    For 316 Stainless Steel valves: Standard Solenoid enclosure is Explosionproof

    PFD (Probability of Failure on Demand) <4x10-7 at a confidence factor of 95%.

    SFF (Safe Failure Fraction) according to IEC 61508-2 Table A1 is ≥ 0.99.

    Only constructions without manual operators apply to the above criteria.

    friction and eliminate sticking to provide

    Solenoid Enclosures Nominal Ambient Temp. Ranges

    8327G041, 042, 021, 022, 031, 032:

    -4°F to 131°F (-20°C to 55°C)

    8327G051 and 052:

    -40°F to 131°F (-40°C to 55°C)

    and Watertight Types 3, 3S, 4, 4X, 6, and 6P.

    Optional: Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9.

    exceptional service life

    316 Stainless Steel construction for highly

    corrosive atmospheres

    Available with manual reset

    See Special Service Section

    (To order, add prefix “EF” or, for Explosionproof Stainless Steel trim and hub

    Balanced Poppet construction for high flow at

    minimum power levels

    PTFE rider rings and graphite-filled seals reduce

    on Brass-Bodied valves, add “EV” to catalog number.)

    See Optional Features Section for other available options.

    SIL (Safety Integrity Level) Information:

    Refer to Engineering Section for details.

    虫苍好世格高流量电池阀，厂颁齿贰238础009痴