Camco 40123 Quickie Flush With Back Flow Preventer

Thoroughly flush your holding tank without bringing a hose through the window. Permanently installed built-in backflow preventer keeps sewage from contaminating water line. Hook garden hose to the connection (outside RV) and flush for 2 minutes or until water from discharge hose runs clear.

• Helps thoroughly flush RV holding tank
• Permanently installed built-in backflow preventer
• Hook garden hose to the connection (outside RV) and flush for 2 minutes or until water from discharge hose runs clear
• 8 ft. Hose
• No need to bring a hose in through the window