Review on 🚽 Enhanced Camco Dual Flush Pro Holding Tank Rinser with Gate Valve - Optimizes Septic System Cleaning and Resolves Stubborn Pipe Clogs (39062) by Tyson Mosucka

works great. The van's tank was so full that I opened the drain valve and not a single drop came out. I plugged it in and let it spray for about 3 minutes. With the gate closed And fell out. Contrary to what other reviews say. It DOES NOT matter how far or how many turns your pipe is to the drain valve. Close the gate valve on this backwash adapter and open the RV drain valve no matter how much pressure in the water hose goes into the waste water tank after the pipe. fills. The spray does not have to be sprayed directly into the tank. It's a backflush, not a backspray. Works great, highly recommended. I don't know what I would do without him. And I thought from the pictures on the Revain that it had 2 water hose connections. One is the hose connector and the other is the knob that you turn to spray into the tube to the RV's drain valve, or turn off the sprayer, or spray down on the adapter valve/drain hose to clean the hose after draining .