COPPERFIX copper tubes are manufactured in accordance with EN 1057:2010. COPPERFIX fittings are manufactured to EN 1254:1998. These pipes are suitable for potable water installations being tested to AS/NZS 4020:2005. Available copper tube diameters are 15mm, 18mm, 22mm, 28mm, 35mm, 42mm, 54mm, 66.7mm, 76.1mm, 88.9mm and 108mm. 

The COPPERFIX system by KE KELIT is suitable for use in potable hot and cold water applications, compressed air and applications like heating and cooling systems, typically found in commercial buildings. These pipes are suitable for potable water installations being tested to AS/NZS 4020:2018

Subject to the following conditions and limitations:

1. All design including selection of accessories and componentry shall be to the requirements set out in the COPPERFIX Australasian Technical Specification Rev 5: April 2017 and the COPPERFIX System Handbook 05/2016 - available upon request from the certificate holder. All other uses are outside the scope of this certificate.
2. Installation shall be performed by Ke Kelit (NZ) Ltd. trained and approved installers.
3. Installation and maintenance of the COPPERFIX System, shall be in accordance with the COPPERFIX Australasian Technical Specification Rev 5: April 2017, COPPERFIX Training Manual and the COPPERFIX System Handbook 05/2016 - available upon request from the certificate holder.