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    Parker派克產品


    流體控制閥
    工程材料
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      測量及安裝工具
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    Parker 流量控制閥
    Parker Flow Control Valves
    小容量減壓閥 - 4810系列Low Volume Reducing Valves - Code 4810

    派克的 Conflow 代號 4810 - 小容量減壓閥是一款結構緊湊的閥, 可提供與進口壓力的變化無關的預先設定的出口壓力。 Parker Conflow's Code 4810 is a low volume, pressure control reducing valve which allows outlet pressure to be set, regardless of inward pressure.

     

     

    派克Conflow的代碼4810是一種小流量壓力控制減壓閥,無論入口壓力如何,都可以設定出口壓力。 Parker Conflow's Code 4810 is a low volume, pressure control reducing valve which allows outlet pressure to be set, regardless of inlet pressure.

    該閥以簡單的節流原理運行。 節流閥的調節是通過作用在彈簧加載活塞上以打開和關閉閥的下游壓力實現的。 因此,隨著入口壓力的波動,通過閥門的流量會減少和增加,以保持恒定的下游壓力。 The valve operates on a simple throttling principle. The throttle adjustment is achieved by the downstream pressure acting on a spring-loaded piston to open and close the valve. Thus the flow through the valve is reduced and increased as the inlet pressure fluctuates, in order to maintain constant downstream pressure.
    設定壓力的調節是通過轉動調節螺釘來增加或減小彈簧壓縮力來進行的。 它具有3/8“ BSP內螺紋端口連接。 Adjustment of the set pressure is carried out by increasing or reducing the spring compression by turning the adjusting screw. It has 3/8" BSP female port connections.

    代碼4810的工作壓力高達140 Bar,適用于高達80 LPM的流量。 Code 4810 operates to a maximum working pressure of 140 Bar and is suitable for flows up to 80 LPM.

    市場Markets:

    - 紙漿/造紙 Pulp/Paper
    - 采礦Mining

    特點/優勢Features/Benefits:

    - Allows for adjustable downstream pressure (1.5-14 Bar).
    - High tensile brass body – extremely robust.
    - Stainless Steel and Delrin internals.
    - Operates on a simple throttling principle.
    - Low maintenance, set and forget.
    -允許下游壓力可調(1.5-14巴)。
    -高強度黃銅主體–非常堅固。
    -不銹鋼和Delrin內部構件。
    -按照簡單的節流原理進行操作。
    -維護成本低,無需擔心。

    應用Applications:

    - 為造紙工業中的造紙機上的毛氈清潔噴霧劑提供低壓水 To supply low pressure water to felt cleaning sprays on paper-making machines in the paper industry
    - 端面輸送機變速箱和電機,地下煤礦的長壁端面上的水冷卻系統 Water cooling systems on face conveyor gearboxes and motors, on Longwall faces in underground coal mines

     

     

     

     

     

     

    Technical Specifications

    Connection Size: 3/8" BSP
    Maximum Operating Pressure: 2,030 psi, 140 bar
    Weight: 0.98 kg
    Flow Rate: 21 Gal/min, 80 L/min
    Body Material: Brass
    Industry: Mining

     

     

    Low Volume Reducing Valves - Code 4810 型號

    4810M

     

     

       

    美國DMK Engineering Solutions公司
    信德邁科技(北京)有限公司 CNMEC Technology


    E-mail:sales@cnmec.biz fcg.cnmec@parkerdistribution.com.cn
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    郵編:100102
    電話:010-8428 2935, 8428 9077, 8428 3983
    手機:139 101 22694
    Http://www.cnmec.biz
    傳真:010-8428 8762


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