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Overview

Features

  • The Model 420 will work with all Wilden AOD and AOD pumps
  • All variables are set using the 4- key touchpad located on the face, with no multi- ple-screens to deal with
  • The unit provides 12 volts DC from its internal power supply to operate the pump
  • Pump speed can be varied from .05 to 3600 Seconds/Stroke anytime, even when the pump is running

Description

The Model SP Controller is a controller designed to accurately, simply and economically operate and control solenoid controlled AODD pumps.  The Polytrace Model SP has all the features you've been look- ing for in one compact unit.