I am installing a Super Suds Sucker downstreamer from Envirospec. It says the arrows on the injector body indicate the direction of flow and should point toward the gun. The only problem is there don't seem to be any arrows on the injector body (I must be blind). Can anyone tell me which way it goes? Male end or female end towards the gun? The female end has the removable nozzel or jet that you can remove for your size gpm.
Thanks,
Bob
Thanks,
Bob