Hot Tapping Fitting Split Tee Existing Pipe 1. Install Hot Tapping Split Tee STEP 1 STEP 2 STEP 3 STEP 4 1. Install Butterfly Valve and plain ended pipe 1. Install Temporary Gate Valve (KGV)to hot tapping split tee 1. Install Tapping Machine to hot tapping split tee Existing Pipe UPT Hot Tapping Machine Existing Pipe Temporary Gate Valve (KGV) Butterfly Valve Existing Pipe Plain ended pipe