The 1 FIP Dual Check Backflow Preventer by Jones Stephens Corp is a crucial component for maintaining water quality in plumbing systems. This lead-free device is designed to prevent backflow, ensuring that potable water remains uncontaminated. Constructed from high-quality materials, it meets industry standards for safety and reliability. The dual check mechanism provides an extra layer of protection, making it suitable for various applications, including irrigation and residential plumbing. Easy to install and maintain, this backflow preventer is essential for any responsible plumbing setup.