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AURA Gas Controls innovative regulator products are the culmination of more than a century of analytical and gas management experience. 

Products are designed for use in the petrochemical, medical, pharmaceutical, fiber optics, and aerospace industries as well as for semiconductor, instrumentation, energy and systems integration applications.

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AURA Featured Products    
EXZ Series
Sub-Atmospheric Back Pressus Regulator

The AURA EXZ provides adjustable relief of excess positive pressure in systems operating at sub-atmospheric levels typically created by upstream sample injection or pressure buildup. The proprietary hybrid spring design operates in conjunction with the oversized, dual-surface diaphragm to ensure the highest level of precision and repeatability. The EXZ is an accurate and durable fit for analytical applications like TDL analysis.  Find out more...

EXH Series
High Pressure Regulator

The AURA EXH supplies principle pressure control of gases and liquids in closed loop systems requiring delivery pressures as high as 4500 psig. The standard self-venting feature allows gas downstream to be safely relieved as the desired outlet pressure is decreased. The EXH is a reliable and flexible fit in applications such as test benches, process line surge protection and aerospace systems.





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