The GF tapping saddle is an efficient solution for new installations or extensions. -PE 100 SDR 11 (ISO S5) -10 bar gas / 16 bar water at 20°C -Outlet for butt welding or electrofusion -4 mm connectors -Welding indicators with limited displacement -Supplied without clamp -Integrated test port (test plug code 799.199.287) -The Top Load TL225 device and angular adapters are required for installation. Installation must be performed by authorized personnel according to the installation instructions.