spray injection
 

Anyone know if the injectors on aqua-c ev series skimmers is anything other than a small orfice for high pressure spray?

The injectors have sort of a weird design, like a tube that has been pinched in in two spots so that when you look at them on end, they have sort of a shamrock shape. Does that make any sense? Anyway, they seem to be fairly effective. I liked my AquaC-EV150 when I had it. It was pretty picky about the water levels in the sump though and required minor adjustments constantly.