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DELCO 雙聯 UPVC 三通氣動球閥

The DELCO DK66-3PL Pneumatic PVC Ball Valves is available in 2-way or 3-way port configurations. It comes with a standard double-acting control mode, with a single-acting option available. Constructed from UPVC or PVC, with an optional CPVC body, this valve operates within an input air pressure range of 2.5 to 8 bar.

Featuring a minimum 1/2 inch union connection, it also offers an optional internal female thread. The default seat material is EPDM, making the valve suitable for common applications involving air, hot water, cold water, and low-pressure steam.

型號: DK66-3PL
尺寸範圍: 1/2″-2″
壓力範圍: 1.0~1.6MPa
材質: PVC, CPVC, UPVC

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    編輯內容

    DELCO Plastic 3 Way Pneumatic Actuator Ball Valve

    Air actuated PVC 3-way plastic ball valves are designed for the on-off control of water and other media compatible with their construction materials. These valves offer several advantages, including higher flow rates, the ability to handle higher pressures, wider media compatibility, a straight-through flow path, reduced water hammer, and suitability for use in hazardous environments.
    With a simple structure, small size, and lightweight design, they are easy to install and maintain. The actuator types available are spring return (single acting) and double acting. The valve types include 2-way and 3-way air actuator ball valves, available in T type and L type configurations, operating with a quarter-turn rotation. These valves can be aligned and supported in any position and feature a double union connection. They are suitable for a variety of media, including water, liquids, oil, air, and gas.

    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

    執行器類型Spring Return / Double Acting尺寸範圍DN15-DN50
    Port ThreadDouble Union, Thread機身材質Plastic UPVC
    中型Air, water, steam, oil, etc結構T port / L port
    工作壓力10 / 16 bar (145 / 232 psi)適用介質Water, Liquids, Gas, Oil, Air, Steam, Corrosive Medium, etc
    機身材質Plastic UPVC介質溫度-10 to 180℃ (14℉ to 356℉)
    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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