U8800655

Pulsafeeder's Control-Mate is an electronic interface which provides near-proportional control to any of Pulsafeeder's Chem-Tech or Mec-O-Matic chemical solution feeders.
In water treatment systems, the Control-Mate allows a feed pump's run time to be triggered by the flow of water through a water meter contactor. As a specific volume of water passes through the meter, the Control-Mate signals the feed pump to run for a predetermined amount of time - 6 to 60 seconds - thereby establishing a fixed ratio of solution to water.
The Control-Mate is also valuable in systems that function in cycles or phases. When it is necessary to feed solution in conjunction with a valve opening or a pump starting, the Control-Mate and a relay switch activated by the pump or valve will signal the solution feeder to deliver a measured amount of chemical.
Once installed and calibrated, the Control-Mate requires no adjustment and no maintenance. The Control-Mate incorporates an electronic timer with relay output and a transformer, all housed in a compact, chemical-resistant polycarbonate case.

The duration of each pump run time, per trigger or signal, is set by adjusting the potentiometer located beneath the access plug in the case. The transformer provides low voltage to the timers circuitry and the trigger input, assuring safety during installation and operation.

Features:
-Run Time per signal - 1.0 to 60 seconds
-Repeatability - 0.5% under fixed conditions
-Reset Time - 50 milliseconds maximum
-Minimum Trigger Duration - 70 milliseconds
-Normal Mechanical Life - greater than 5 million operations