Yes we have domstic water that comes up through the educator creating a suction drawing the acid into the line. Yes we did a heat test and it was 128 degrees external at the junction (were the male adapter is connected to the Kynar educator).
Have an acid injection system using 93% sulfuric acid with a <1ph. The educator is 1” Kynar Water Jet Eductor. On the suction side have a 1" to 1/2" sch. 80 male reducer.All the piping to the educators is sch 80. Problem I have a leak at the male connector. I have use blue monster teflon tape...