We will refurbish the unit and install the latest software to get you up and running again. We do ask that you agree to pay the return postage. You will receive the upgraded unit with the latest software that is designed to give trouble free service in the long term.

The major change is that the software will run on a timed injection as the primary control. This is because it is reliable, whereas flow meters are not. While different systems run on varying pressures, it is a simple matter to adjust the time of injection to fit the back pressure for that system. Once this is established for the system, the controller will deliver a consistent timed dose. This can also be increased or decreased by adjusting the time of the dose.

Your new unit will give many years of reliable service.