Description
The Watts 0888827 Backflow Preventer Check Valve Repair Kit is designed to restore the sealing and check valve operation of backflow prevention assemblies. It maintains proper one-way water flow and prevents reverse flow within the piping system. It is placed inside the backflow preventer and supports consistent valve operation and assists in maintaining system performance after routine maintenance or component damage in HVAC systems. It is used in water distribution applications requiring backflow prevention equipment of the unit in the system.
