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Type Description |
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The direct-acting Type 3285 motor valve is suitable for dosing liquids and gases in closed or open control loops. The valve is driven by a 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 3285 is available as an ON/OFF valve or proportional valve by default, as a variant with integrated positioner, and as a variant with integrated process controller. |
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Features |
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« Actuator isolated from flow path |
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« Excellent range and fast response times |
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« Low power consumption |
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« Connection orifice DN 15...25 |
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« Variants: standard, positioner, process controller |
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