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DELCO Valve Pneumatic Stainless Steel Female Threaded Ball Valves

The DELCO pneumatic 螺紋球閥 features a double-acting standard control mode, with a single-acting option available. Constructed with a 304 or 316 stainless steel body, it operates with an input air pressure range of 2.5 to 8 bar. The valve has a minimum 1/2 inch female thread connection and comes with a default PTFE seat, providing resistance to almost all fluids. It is suitable for use with water, air, oil, gas, and other compatible applications.

型號: DK66-2PS
尺寸範圍: 1/4″ to 4″
壓力範圍: 1.0至1.6MPa
材質: Stainless Steel 304, 316

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    編輯內容

    DELCO 2PS Pneumatic Actuator Female Threaded Ball Valve

    Features of this valve include long service life, eco-friendliness, and easy installation. It is available with either a spring return (single acting) or double acting pneumatic actuator.

    The valve provides high torque up to 4678Nm and operates with a quarter-turn rotation. It features a 2-piece ball valve design, making it easy to maintain and extend its service life.

     

    Various connection options are available, including NPT thread, G thread, BSP thread, or welding connections. The valve is suitable for a wide range of applications, including water, oil, air, gas, and other compatible media.

    Additionally, it can be customized with a “PPL” seat, allowing it to withstand a maximum working temperature of up to 230°C.

    閥門執行器技術參數

    雙作用氣源開啟、氣源關閉、空氣供應器故障,無法維持目前位置
    單作用常閉氣開,氣斷關閉,氣失關閉
    單作用常開氣源關閉、氣源中斷開啟、氣源故障開啟
    可選配件換向電磁閥、限位開關盒、空氣過濾減壓閥、定位器、手把手冊、鎖定閥。
    氣動致動器

    閥體技術參數

    閥體 閥門組件
    尺寸範圍 DNO8-DN100 密封材料 PTFE:-20~180PPL:-20~150
    機身材質 SS304 SS316 SS316L 核心材料 Stainless Steel 316
    端接 Female Thread 豎管材質 不銹鋼
    操作壓力 PN1.0~1.6MPa 適用媒體 Control of Water. Air. Gas.Oil, Liquid, Steam
    結構 浮球核心
    致動器

    氣源處理器: 兼有過濾、減壓、潤滑功能,確保出口壓力穩定。提供兩件式組件用於過濾壓縮儀表空氣,以及三件式配置用於增加潤滑。

    氣動電磁閥: 根據電壓訊號,透過磁化和消磁來調節氣動閥門的開啟和關閉,以引導氣體流動。對閥門操作進行精確控制,常用於管理氣源和迴路流量。

    限位開關: 偵測閥門狀態並輸出開啟或關閉位置的訊號。在自動控制系統中至關重要,確認和執行後續程序,提供閥門聯鎖保護,並指示系統內的遠端警報。

    閥門定位器: 對於氣動控制閥中閥門定位的精確控制至關重要,比較閥桿位移和控制器輸出訊號,相應地調整致動器輸出訊號。

    手動裝置: 補充氣動執行器組件,方便 90° 開口的蝶閥和球閥的手動或氣動操作。確保閥門操作的多功能性和靈活性,允許根據需要進行手動和自動控制。

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      編輯內容
      DELCO 閥門工廠展示
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