- New
S2000 is a Valterra Slunky sewer hose support designed for RV wastewater drainage systems. Its collapsible accordion-style construction supports up to 20 feet of sewer hose while maintaining the slope needed for proper drainage. The flexible design allows the hose to curve around obstacles, while the ridged base helps keep the support in position. Metal hinges add strength, and a self-fastening strap makes storage easier. Tie-down straps are included. The sewer hose is sold separately.