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Electric Linear Valve Actuators - 500N

The ML5720A series actuators operate standard ASI Systems valves in heating, ventilating and air conditioning (HVAC) applications.

The ML5720A series actuators modulating operated for:

  • 2-way or 3-way valve

  • Chilled water, hot water or steam valve

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  • 产品说明

  • Easy and quick installation

  • No separate linkage required

  • No adjustments required

  • Accurate valve positioning

  • Corrosion resistant design

  • Manual operator

  • Conduit connector knockout

  • Provided indicator for valve position

  • Selectable direct or reverse action

  • Selectable linear or equal percentage output action

  • Selectable 0 to 10 Vdc or 2 to 10 Vdc (4 to 20 mA) input signal

  • Provided 0 to 5 Vdc (Standard) or 0 to 10 Vdc position feedback signal

  • Selectable parallel or sequence control functions for multi-actuator control application

  • Automatic adapting stroke

  • Provided short circuit and over load protection

  • Electronic end position detecting circuit protection