www.pmmag.com/articles/88834-elkhart-products-launches-xpress-fittings
Elkhart Products Launches XPress Fittings
August 22, 2005

Elkhart Products Corp. has introduced XPress, a new line of copper press fittings designed to improve the joining process and speed up installation. This flame-free method requires no flux, solder or other joining material. It joins the fitting to tubing by use of a pressing tool to form watertight connections.