0794039 (Watts) | 1/2 Inch | 719 Lead Free DC First or Second Check Cover Repair Kit

This Check Cover Repair Kit is Used to Repair or Replace The First or Second Check on a 1/2 Inch Lead Free Double Check Valve Assembly And Used to Protect Drinking Water Supplies From Dangerous Cross-Connections in Accordance With National Plumbing Codes And Water Authority Requirements. This Kit Consists of a Cover And Cover O-Ring. | Watts | 0794039