Manufacturers of Compression Pipe Fittings standard specification table :

Quick connect PE pipe fittings simplify installations by eliminating hot melting or bonding, and they efficiently handle high-pressure liquids, water flow transmission, drinking water systems, and hydraulic applications due to their secure and versatile design.
The load-bearing capacity depends on compression duration and ambient temperature, as products with 20-63mm diameters withstand up to 16 bar at 20°C, while larger 75-110mm diameters tolerate only 10 bar under the same conditions.

