The AVENTICS AS5-FRE-G100-GAU (Part Number: R412009210) is a high-performance pneumatic filter regulator designed for optimal compressed air preparation. Part of the robust AS5 series, this unit features a standard G1 port size and comes equipped with an integrated pressure gauge (Model R412004423) for precise system monitoring. It includes a convenient top pressure adjustment knob and a manual drain valve at the bottom for easy maintenance. Engineered with an integrated exhaust function and rated for a maximum operating temperature of 60°C (122°F), this filter regulator ensures reliable, safe, and efficient air control in demanding industrial automation environments.