Watts 12-Inch Backflow Preventer Parts
12" Watts double check valves have an all stainless steel body and feature a single cover with two self-contained cam checks that thread on to the body. These lead-free compliant devices provide you with the protection you need to keep polluted water from contaminating your potable water supply through back siphoning or back pressure. Find 12-inch reduced-pressure backflow preventer parts here, including a Watts double check backflow preventer cover kit and the 12" Watts pressure vacuum breaker first and second check kit. These 12" Watts backflow repair kits are designed for easy installation, without the need for any specialty tools, and will allow you to maintain your equipment in good working order.
To begin, select your backflow size above.