UPDATE
DIY Dispensing Pump hardware is ready and tested positive;
By spec pump rate should be 220mL/Min
Measured average rate is 160mL/100sec
I guess, the minimal reasonable run time should be around 2 sec. This will dispense on average around 3.2mL of White Vinegar into AC Drain. I will start with dispensing this 3.2mL of Vinegar on a daily basis. This is about 100mL or one half cup a month which is recommended dispensing volume. I do believe small amount daily is much better than one big shot monthly.
Tomorrow this DIY Toy wll be installed.
