Tee 90° equal PE100 SDR17 d90-d800

  Data Sheet |   | |   Product Range |   | | Instructional Video

The Georg Fischer (GF Piping Systems) ELGEF Plus 90-degree equal tee PE100 SDR17 is an engineered injection-moulded spigot fitting specifically designed for robust underground utility networks, municipal potable water distribution, natural gas transmission, and demanding industrial piping infrastructure. Manufactured from 100% virgin high-density polyethylene resin certified by the PE100+ Association, this equal tee provides exceptional resistance to rapid crack propagation, slow crack growth (SCG), abrasion, and harsh chemical environments commonly encountered in buried installations.

Rated for operating pressures of PN10 (10 bar for water applications) and PN5 (5 bar for natural gas systems), this SDR17 equal tee covers an extensive diameter range from d90 mm up to d800 mm (DN80 to DN800). Wall thicknesses span from 5.4 mm on d90 up to 47.4 mm on larger diameters, maintaining structural integrity under soil settlement and dynamic hydraulic loads. Fittings up to d630 mm feature a homogeneous injection-moulded construction, while larger sizes (d710 and d800 mm) are precision-machined with welded pipe spigots. The extended spigot design provides generous clamping lengths for secure installation using electrofusion couplers or butt fusion welding machinery in full compliance with DVS 2207 guidelines.

Every ELGEF Plus fitting features permanent embossed batch identification and traceability codes, ensuring complete quality verification throughout the lifecycle of the installation. Fully conforming to EN ISO dimensional and performance standards, the product line holds extensive international certifications including DVGW, KIWA, SVGW, and FM approvals, alongside ISO 9001 and ISO 14001 quality management manufacturing standards. BigWeld is an authorised Georg Fischer distributor, supplying the complete ELGEF Plus polyethylene piping range with comprehensive technical documentation and project support across Europe.