Permasert® XL Large Diameter Mechanical Couplings Polyethylene to PE

The couplings feature a center body section constructed of ASTM D-2513/ISO 4437 gas grade polyethylene (3408).To ensure a safe connection, Permasert® XL couplings are designed to withstand the pressure of the PE piping or tubing installed or up to 125 psig for PE-to-steel or cast iron transitions. The Permasert® XL couplings meet or exceed the requirements of US DOT CFR Title 49, Part 192.283(b) and ASTM D-2513 category 1.