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Type Description |
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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. |
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Features |
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« Actuator is not wetted |
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« Excellent setting range and fast reaction time |
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« Connection orifice DN 15 |
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« Medium temperature up to 130 °C |
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« Variants: positioner, process controller |
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中文
蘇公網(wǎng)安備32050502000264號(hào)