Sewer Dual Flush Pro w/ Anti-Siphon & 3 Inch Gate Valve
Clean your entire septic system with this reverse flush valve.
Forces water back up into plumbing lines to break up clogs in pipes.
Allows you to backfill and flush black and grey water tanks, then reverse valve and flush sewer drain hose.
- Convenient way to clean the entire septic system
- Clear, break resistant polycarbonate adapters make it easy to see when the tank is done rinsing
- Bayonet lug end connects to waste valve, and hook lug fitting end connects to hose.
- Anti-siphon valve included