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DELCO Valve Cast Iron Electric Lug Type Butterfly Valves

The DELCO Electric Actuated Lug Type Butterfly Valve offers standard on/off control, with optional 4-20mA or 0-10VDC modulating control. It features a body constructed from either cast iron or ductile iron, with the option for 304 or 316 stainless steel. The valve operates on a standard voltage of 220VAC and has a minimum connection size of 2 inches. It comes with a default NBR seat, making it suitable for a wide range of applications including air, water, light oil, fuels, solvents, alcohol, and many acids. Optional seat materials include EPDM or VITON.

型號: DK56-LB
尺寸範圍: 2″ to 16″
壓力範圍: 1.0~1.6MPa
材質: Cast Steel, Cast Iron, Ductile Iron, Stainless Steel

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    編輯內容

    DELCO Electric Actuated Lug Type Butterfly Valves

    Features of this valve include a broad size range, energy efficiency, and extended service life, among others. It requires a lower torque of either 50N.m or 4000N.m for operation and utilizes a quarter-turn rotation.
    The actuator is available in three types: ON/OFF, regulating, and intelligent. This valve offers excellent flow control with its quarter-turn operation and ensures a 100% tight bidirectional shutoff. The streamlined valve disc design contributes to lower pressure drops.
    Automation or retrofitting is made easy, and there is a wide selection of materials available for the body, disc, and seat. Connection options include wafer, lug, tri-clamp, and flange ends.

    閥體技術參數

    Normal Size Range 2″, 2.5″, 3″, 4″, 5″, 6″, 8″, 10″, 12″, 14″, 16″ 端接 Lug
    核心材料 Stainless Steel 304/316/316L 工作壓力 <16 bar (232 psi)
    機身材質 Cast Iron 適用介質 Water, Air, Oil, Gas, etc
    電壓 DC-12V, 24V; AC-24V, 110V, 220V, 380V 介質溫度 -10 to 180℃ (14℉ to 356℉)
    電壓容差 ±10% 結構 中線結構A型

    閥門執行器技術參數

    ON/OFF 型電動執行器:  此推桿可旋轉 90 度,提供 AC/DC 供電、訊號控制及手動超控功能。高達 4000Nm 的高扭力可確保在嚴苛環境下的可靠效能。

    調製型電動推杆:  使用此推桿可在 0 至 90 度之間平順調整開關角度。配備 AC/DC 電源、訊號控制及手動超控,可提供精確的控制及高達 4000Nm 的高扭力。

    智慧型電動推桿:  使用智慧型致動器可輕鬆控制,讓您精準調整開關角度。LED 顯示螢幕方便監控,提供 AC/DC 供電、訊號控制、手動控制,以及高達 4000Nm 的高扭力。

    閥執行器
    電動執行器
    系列510163060125250400
    扭力輸出50Nm100Nm160Nm300Nm600Nm1250Nm2500Nm4000Nm
    90° 循環時間20S15/30S15/30S15/30S30S100S100S100S
    旋轉角度0-90°0-90°0-90°0-90°0-90°0-90°0-90°0-90°
    工作電流0.23A0.35A0.4A0.45A0.6A1.03A1.85A2.7A
    驅動馬達50W75W80W100W130W210W285W360W
    安裝標準ISO5211 直接安裝
    電壓選項DC12V、DC24V、AC24V、AC110V、AC220V、AC380V
    輸入訊號4-20mA、1-5VDC、0-10VDC
    輸出信號4-20mA、1-5VDC、0-10VDC
    保護等級IP65 保護等級
    環境溫度-20 至 +60°C

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      編輯內容
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