Permanent Pump Converter by Camco lets your pump draw antifreeze directly from the bottle when you're winterizing your RV. Pump helps simplify the process of protecting your RV waterlines from freezing temperatures. One-time installation requires only a wrench. Includes brass valve, siphon hose with fitting, pump adapter, and Teflon pipe tape. One-time installation Includes valve, hose, adapter, & pipe tape | Camco Pump Converter Winterizer Kit