Product Details

Flow Meters & Sensors

McMillan Flow Products


The Model 400 is a liquid flow controller designed for water and other non-corrosive fluids. It incorporates a stepper motoractuated needle valve, a precision liquid Flo-Sensor, and electronics that compare the output of the Flo-Sensor to the setpoint and move the needle accordingly.

The Model 470 control unit is a user interface for the Model 400. It provides a digital display, adjustable setpoint potentiometer, and power supply for the Flo-Controller. Using optional cables , the user may also remotely send and receive 0-5VDC signals to the Model 400 through the Model 470.

A set of jumpers on the Model 470 allow the user to select display settings and whether to use the internal or external setpoint.

Please see data sheet for all options.

Download Datasheet

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