Use this blow-out plug to remove excess water from your fresh water plumbing lines before putting your RV in storage for the winter.
Attach plug to your RV's city water inlet and inject air through the valve to blow out any water in your fresh water plumbing lines.
Blow-plug does not fully remove all of the water from your RV water system. It is recommended to run Non-Toxic RV Anti-freeze though your water system.
Prop 65 WARNING: For more information go to www.P65Warnings.ca.gov.