Operation Videos for Safe-T-Stopper and Valve Changer Safe-T-Stopper Introduction 3/4″ Homemade or “Pipe-Type” Tee H17500 Mueller Tees without Completion Plug Plug Tees (Street Tee on a Coupling or Saddle) Elbow Swing Join Services Cap Tee (US Version) Valve Changer Bolted Sadlle PE Tee (US Version)
