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          首頁 > 產品中心 > 閥門/執行器 >調節閥/控制閥 >W.E. Anderson 可拆卸式球閥 3HBAV

          W.E. Anderson 可拆卸式球閥 3HBAV

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          3HBAV是一個電動球閥理想的流量控制在熱水和冷水暖通空調系統。 這些閥門通常用于空調系統、加熱系統、水處理和生產行業。 3HBAV是由雙向交流電機驅動的開放式和/或封閉式電力驅動。 電動閥門提供一個可拆卸的執行機構,帶有位置開關和指示器。 3HBAV可配置調制或浮動執行機構。

          Service:Compatible fluids.

          Body:3-way, NC.

          Line Size:1/2 to 2" NPT.

          End Connections:Female NPT.

          Pressure Limits:Max: 375 psi (25 bar); Close off: 87 psi (6 bar).

          Temperature Limit:Ambient: -22 to 158°F (-30 to 70°C);
          Process: 23 to 122°F (-5 to 50°C).

          Wetted Materials:Brass, SS, NBR, PTFE.

          Input:Floating: 3-wire; Modulating: 4 to 20 mA (24 VAC power only).

          Power Requirements:120 VAC or 24 VAC, 50/60 Hz, single phase.

          Power Consumption:Floating: 3 to 5 VA; Modulating: 4 VA.

          Electrical Connection:18 AWG.

          Cycle Time (per 90°):1/2 to 1": 45 s.; 1-1/4 to 2": 50 s.

          Enclosure Rating:NEMA 1 (IP10).

          Housing Material:Plastic, nylon, and polyoxymethylene.

          Weight:See table on catalog page.

          Model Description
          3HBAV0212 Three-Way detachable electric ball valve, Cv value 4.5, 1/2" npt, 120 vac, floating
          3HBAV0214 Three-Way detachable electric ball valve, Cv value 4.5, 1/2" npt, 24 vac, floating
          3HBAV0224 Three-Way detachable electric ball valve, Cv value 4.5, 1/2" npt, 24 vac, modulating

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