Samson 4763 Series Electropneumatic Positioner 4-20mA for Control Valves
منتوج وصف
Product Overview The Samson 4763 is an electropneumatic positioner designed for attachment to pneumatic control valves. It is a single-acting positioner that compares the input control signal from the control system with the actual valve stem position, then outputs a corresponding pneumatic signal to the actuator. The positioner is compact and low-maintenance, with a die-cast aluminum housing. It can be mounted in any position and is insensitive to mechanical vibrations. The
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