PERT Electrofusion Flange Adapter

PE-RT Electrofusion Flange Adapter is a critical transition fitting designed for connecting PE-RT underfloor heating and hot water pipelines to metal valves, pumps, manifolds and equipment via standard flange joints in residential radiant heating, commercial HVAC and domestic hot water systems.

Manufactured from virgin PE-RT Type II raw material with embedded heating coils, it achieves molecular-level fusion on the PE-RT pipe end via dedicated electrofusion equipment, ensuring zero leakage, excellent high-temperature resistance (long-term 70°C / peak 95°C) and superior corrosion resistance. The integrated flange face matches standard EN1092-1 / ANSI B16.5 bolt hole patterns, enabling universal compatibility with metal flanges and heating equipment. Electrofusion welding delivers consistent joint quality with minimal human error. Compliant with ISO22391 & ASTM F2623 standards, full size range available for bulk procurement, helping contractors simplify pipeline transition and reduce long-term system maintenance costs.