4/ 20-22 Foundry Road, Seven Hills NSW 2147

About Us
About Us

In 1955, Carl Erik Josef Nyberg (C.E.J.N.) designed and patented a revolutionary quick connect coupling that overcame many of the shortcomings of previous designs. It dramatically simplified handling and provided reliable, efficient connections.

Following World War II, compressed air was increasingly used as an energy source for pneumatic tools and equipment. Leaking and inefficient couplings


were a common problem, and one also experienced by our founder Carl, who struggled to keep up with his hourly piece-work as a tool grinder at the Royal Armour Regiment. Right from birth Carl had had the mind of an inventor and he set out to invent a new, improved coupling.