Polytrace - Model B2 Controller

The model B2 Controller is a controller designed to accurately, simply and economically operate solenoid- controlled AODD pumps in a Batching Mode.

The Polytrace Model B2 has all the features you’ve been looking for in one compact unit.

Features:

• The Model B2 will work with all Wilden AOD and AOD pumps
• All variables are set using the external keypad and there are no multiple-screens to deal with
• The keypad is always available for selection of any of the three “batches” available or the “Constant Run” mode as well as programming system values
• The unit provides the 12 volts DC needed to operate the pump from the controller’s internal power supply