... 4" x 3/4" x 1/2"--Reducing Tee, 1" x 1" x 1/2"--Reducing Tee, 1-1/2" x 1-1/ ... Reducing Tee, 1/2" x 1/2" x 1/8"--Reducing Tee, 2" x 2" x 1"--Reducing Tee, 2" x 2" x 1-1/2"--Reducing Tee ... , 2" x 2" x 3/4"--Reducing Tee, ... Pressure: Can bear up to 20 degrees in case of copper and plastic pipes.High Temperatures: Can withstand up to ...