Copper Press System: Flame-Free Fittings for HVAC, Gas & Medical

A Copper Press System represents a modern, reliable alternative to traditional soldering and brazing in copper piping networks. At its core, the system uses a mechanical press tool to compress a fitting onto copper tube, creating a permanent, leak-proof joint through a specially designed O-ring. This method is particularly valued in international markets where safety regulations restrict open flames, such as in hospitals, gas stations, and high-rise buildings. Our press fittings are manufactured in Zhejiang with a global outlook, adhering to EN12541, ASME B16.22, and AS 3688. The copper body offers excellent resistance to corrosion, UV, and temperature extremes, while the O-ring ensures a hermetic seal for water, refrigerant, and gas. Installation requires no flux, no fire watch, and minimal downtime, making it ideal for both new construction and maintenance. For engineers and contractors, the Copper Press System reduces training requirements and rework, while delivering consistent quality across diverse climates and cultures.