Electrofusion Couplings make it easy to repair damaged HDPE pipe. Sizes 2" - 20" are available with FM Approvals. Contact us for bulk pricing or for additional sizes. These fittings are manufactured using PE 4710 black compounded resins listed in the PPI TR-4/2010 and which conform to international standards for potable water including NSF 61. Fittings are rated 160 psi (water) and the equivalent MAOP (gas) in accordance with governing regulationsApproved on pipe materials: PE 2406 / 2708, PE 3408 / 3608 and PE 3408 / 3608 / 4710 Approved Pipe Wall Thicknesses include SDR 11 and below (thicker). Fusion time and cooling time are clearly marked on the barcode label of each and every fitting. In addition, they may be obtained using a barcode reader. Couplings are equipped with a red colored self-recognition terminal pin that communicates fusion time automatically to Plasson Controllers (the Smart-System solution) when the terminals are connected according to instructions. These fittings may be welded successfully at ambient temperatures from 14 to 113 degrees Fahrenheit (-10 to 45C). These fittings are designed, tested and quality controlled with procedures based on the following international standards:ASTM D2513ASTM F1055AWWA C906ISO 8085ISO 14236FM 1613 (FM approved fittings only) The quality assurance system for these products is in accordance with ISO 9001, which imposes stringent standards of control throughout the manufacturing process.
