I am looking for a diverter valve that can be screwed into the end of a utility (laundry sink) faucet spout (either to replace or go between the existing aerator). The thread for the attachment must match that of the hose from a standard kitchen sprayer. I've seen diverters for water filters that go in-between spouts like this (similar concept for adding such diverters to shower heads with attached sprayers). Please tell me that this exists! Thx.

(By the way, I have one of those rubber sprayers that has an end that pushes on over the aerator but the water leaks around that "seal" and hence reduces the water pressure of the sprayer.)

There was a time, when I could say it was available by Chicago Speciality, but I can't say it now. Much depends on the size of the threads of your faucet spout.

Best Wishes

Thanks. I am now wondering if I could use some type of water filter diverter, but find an adapter to go from there to the 3/8" compression that is at the end of most kitchen sprayers. (??)