EN 561: Safety of Pressure Regulators for Welding Applications with Acetylene and Oxygen

EN 561 is the European standard that defines specifications and safety requirements for pressure regulators used in welding and cutting applications with acetylene and oxygen. This standard focuses on the design, performance requirements and safety of pressure regulators to ensure efficiency and safety in welding and cutting operations. Its purpose is to guarantee that regulators meet strict quality and performance standards, preventing accidents and incidents when using gas cylinders and regulators in this critical industry.

ISO 7289: General Requirements for Quick Couplings with Valves in Welding Applications

This ISO standard sets out the requirements for welding equipment and quick couplings with valves used in welding, cutting and fusion applications.