EN 1254-2 Copper and Copper Alloys - Compression Fittings for Use with Copper Pipes

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of EN 1254-2 testing. This standard specifies product specifications, evaluation methods, criteria for conformity of test results, and a designation system for compression fittings for connection with copper pipes.

Pressure fittings are available with metallic or non-metallic seals that are non-manipulative (commonly referred to as type A) and without so-called manipulative (commonly referred to as type B) seals.

For the purpose of joining copper pipes, the fitting ends have a nominal diameter of 6 mm to 108 mm. Compression fittings are designed for a service life of up to fifty years.

Adapter fittings for use with copper pipes can connect compression ends with the fittings defined elsewhere in EN 1254. Compression fittings for use with copper pipes can also have flanged end connections according to EN 1092-3.

Compression fittings for use with copper tubing may also have a plated or other decorative surface finish. Fittings can be produced by machining, metal forming, casting or fabrication. The products covered by this standard are intended for use in the following areas:

Liquid applications:

• Hot, cold or combined hot and cold water, including systems conforming to EN 806;
• Closed heating systems according to EN 12828;
• Cooling Systems.

Drainage systems:

• Fire protection systems including sprinkler systems according to EN 12845;
• Supply systems for fuel consumption points according to EN 12514.

Gas applications:

• Natural gas and liquefied petroleum gas systems with a maximum working pressure equal to or less than 1775 bar according to EN 5;
• Compressed air systems.

EUROLAB assists manufacturers with EN 1254-2 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.