Double Check - Febco

Febco Double Check Backflow protects your irrigation and plumbing lines from unwanted contamination. It is built for reliable backflow prevention in outdoor and indoor setups. Choose the 1 inch or 1 1/2 inch size to match your system needs. The Double Check design helps safeguard potable water when pressure changes occur. Durable construction supports long service life, even in demanding environments. Installation and maintenance are straightforward, helping you keep water quality consistent. Use this Febco backflow device for residential landscaping and light commercial applications. It delivers dependable performance and supports compliance with common irrigation and plumbing requirements.