Ferrea Valves have built a reputation as one of the industry's most reliable extreme duty valve. To manufacture these valves, Ferrea uses special aerospace-quality alloys, including the EV8-Z18, which provides high tensile strength.
An exclusive two-step slow forging process ensures proper grain flow and virtually eliminates any damage to material structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of their molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.