Plumbing Watts Double Check Detector Assemblies | Rubber Repair Kit For Watts 1-1/2″ – 2″ 709 (Rk 709-Ck4)

This 1 1/2″ To 2″ Check Valve Kit Is For Series 709, Which Helps To Prevent The Reverse Flow Of Polluted Water From Entering Into The Potable Water Supply. This Kit Consist Of A Disc Assembly, Spring, Seat, Seat O-Ring, And A Cover O-Ring

Features

• Factory Replacement Kit
• No Special Tools Required For Changing Parts
• Check Kit
• All Parts Are Made Of High Quality Materials