0887921 (Watts) | 4 Inch | 709 DC Cover Repair Kit

This 4 IN Cover Kit For Series 709 Helps to Prevent The Reverse Flow of Polluted Water From Entering Into The Potable Water Supply. This Kit Consist of a Cover And a Cover O-Ring. It is Ideal at Referenced Cross-Connections Identified in Non-Health Hazard Applications. Check With Local Inspection Authorities For Installation Requirements. | Watts | 0887921