類型 3281 - Electromotive 2-way proportional valve
類型描述
The direct-acting motor valve Type 3281 is particularly suitable for dosing liquids and gases in closed or open control loops. The valve is driven by a linear stepper motor. The integrated electronics assembly simplifies the process integration; additional actuation modules are not necessary. The engine does not need any energy to maintain a certain valve opening. This feature can reduce the energy consumption of a plant dramatically and therefore make it more efficient. Type 3281 is available as a variant with integrated positioner, as well as a variant with integrated process controller.
- Actuator is not wetted
- Excellent setting range and fast reaction time
- Connection orifice DN 15 | Kvs value 0,57…4,55 m³/h
- Medium temperature up to +130°C
- Variants: positioner, process controller
如需選用合適產品,請仔細參考數據表中的技術資料、圖像和備註。
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數據表
描述 |
文件大小 |
語言 / 國家 |
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数据表 3281 型 | 电动两通截止式比例阀 | 1.5 MB | ZH / CN |
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Data sheet Type 3281 | 2-way motor valve | 1.5 MB | EN / EU |
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Datenblatt Typ 3281 | 2-Wege-Motorventil | 1.5 MB | DE / DE |