Overview Other Details Reviews Product Description VALVE ACTUATOR, DIGITAL INTERFACE CIRCUIT,TRADELINE ANALOG MODULATING DIRECT COUPLED. Other Details 1.042 Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Honeywell Honeywell ML7984A4009/U Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments