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D500
Valve Accessories
The D500 microprocessor based positioner brings the latest technology, flexibility, and user-friendly features (local push buttons and LCD display) to the operation of a pneumatic actuator and/or control valve package. A robust (NEMA 4X, I/P 65) design, with excellent air delivery, uses very traditional and proven components to provide very fast, accurate, and consistent control with very low air consumption.