Valco Group is manufacturing valves since 1829. Valco Group Australia Pty. Ltd. has been established as an important subsidia ... ry of Valco Group France. From our office located in the heart of Perth’s Central Business District in Western Australia, a team of valve specialists is fully dedicated to assist you with your valve purchases and maintenance needs. Our main valve factory, celebrating more than 60 years of successful projects worldwide, along with our Research & Development centre provide a “strong back support” for your large projects or specific valve custom design development. read more