Aqua Pro 20818 Lead-Free Backflow Preventer – 1/2in Male x Male Brass Valve for RV and Garden Hose Systems

Description

The Aqua Pro 20818 backflow preventer is designed to stop contaminated water from reversing into freshwater supply systems during RV, marine, and garden hose use. Built with a lead-free brass body and dual 1/2 inch male threaded connections, this compact inline valve helps maintain cleaner potable water delivery while supporting compliance with low-lead plumbing requirements. || Aqua Pro engineered the 20818 for use between hose connections, freshwater hookups, and utility water systems where backflow protection is required. The corrosion-resistant brass construction supports long-term outdoor exposure while the compact profile fits easily into RV water compartments, campground hookups, and portable hose assemblies. || Commonly used by RV owners, boaters, and utility maintenance users, the Aqua Pro 20818 helps protect municipal water sources and onboard freshwater systems from reverse contamination. The threaded male-to-male configuration supports quick installation with standard hose fittings. Add dependable backflow protection to your water setup with the Aqua Pro 20818 valve.