I switched from pucks to 11% bleach 2 weeks ago, and so far so good.
Now I'd like to automate the injection of chlorine. Ebay has peristaltic pumps for < £30 and the control and timing of them won't be a problem.
I think I need to inject the chlorine after the pool pump, filter, and heater, and into the return line. The pressure at this point is probably < 10psi. To do this I need a fitting to inject into the 1.5" ABS pool piping and a non-return valve.
Can anyone suggest a suitable fitting?
Anything else I need to consider?
Thanks!
Now I'd like to automate the injection of chlorine. Ebay has peristaltic pumps for < £30 and the control and timing of them won't be a problem.
I think I need to inject the chlorine after the pool pump, filter, and heater, and into the return line. The pressure at this point is probably < 10psi. To do this I need a fitting to inject into the 1.5" ABS pool piping and a non-return valve.
Can anyone suggest a suitable fitting?
Anything else I need to consider?
Thanks!