The AURA EXT series is designed to control the pressure of gases and liquids at elevated temperatures and ambient process environments as high as 260°C. AURA’s encapsulated seat design consolidates the numerous moving internal components of a standard regulator into one single piece, allowing for ease of maintenance and minimizing potential failure points. Protected by a 10-micron 360° filter, the encapsulated seat provides significantly more filtration of impurities than the standard pressed-in disk. The encapsulated seat also filters damaging particles from all inlet ports rather than just the pipeline port.
AURA’s proprietary machining process yields surface finishes of 4-25 Ra designed to reduce corrosion. With its minimal internal volume, the EXT also allows less gas to be used while purging. Each EXT regulator is completely assembled with all fittings attached and is 100% helium leak checked. Additionally, the EXT undergoes multiple flow and function tests to meet the harsh demands and rugged environment of any application worldwide.
The EXT is available with Dursan® LS inert and anti-corrosive technology that provides superior corrosive resistance versus exotic metals in highly acidic or caustic applications. Combined with AURA’s heat resistant design, the EXT is the flexible and reliable choice in high temperature applications.