For the construction of water or gas supply networks, installed underground. -Material: PE 100 SDR 11 (ISO S5) -10 bar Gas / 16 bar Water (calculated for a temperature of 20°C) -Complies with EN 1555-1:2011, ISO 4427-3, ISO 4437-3 -Dimensions comply with EN 12201-3:2011+A1:2012 and EN 1555-3:2010+A1:2012 -Manufacturing method: injection molding -Electrofusion fitting resistance is embedded in the material -The internal surfaces of the fittings are smooth, without striations -Welding temperature between -10°C and +45°C -Welding voltage: 40 V -With integrated cutter for tapping pressurized pipes -Complete, with cast-in clamping collar -4 mm connectors -Welding indicators with limited displacement -Extra-long outlet -Threaded plug with gasket for sealing. Installation must be performed by authorized personnel according to installation instructions.