Collaborating to build
stronger solutions for you
Ensuring quality and service for our customer, Gast and Jun-Air lead in air-moving products. Through collaboration with IDEX companies like Airtech and US Valve, we offer advanced solutions and reliable products backed by exceptional support for your success.

Jun-Air
Experience the power of silence with Jun-Air, a Gast company since 2006 and the global leader in quiet air compressor technology. For over 60 years, Jun-Air has revolutionized industries across more than 100 countries with its innovative, whisper-quiet compressors. From dental laboratories to medical environments, Jun-Air's clean, oil-free, and reliable air solutions ensure optimal performance without disrupting your workspace.
By combining Jun-Air's expertise with Gast's extensive product range, we offer our customers an unparalleled advantage in solving their most challenging application requirements. Whether you need a single component or a complete compressor system, our expanded portfolio delivers cutting-edge solutions that are clean, quiet, and dependable. Experience the best of both worlds with Jun-Air and Gast – where superior air quality meets versatility, enabling you to move the air that moves your world with unprecedented efficiency and peace of mind.
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Airtech
Since 1982, Airtech has been a leading global designer and manufacturer of vacuum pumps, blowers, and comprehensive vacuum and compressor systems. With their addition to our brand family, we now offer an even more extensive range of customized solutions to meet your unique needs across various industries, from food and beverage to medical and environmental applications.
Merging Airtech's expertise in custom-engineered solutions with Gast's renowned quality takes our commitment to innovation to new heights. Airtech's willingness to design and build tailored products, coupled with their state-of-the-art facilities in the US, Germany, and Asia, means we can offer unparalleled flexibility and precision in addressing your most challenging air and vacuum requirements. Together, Gast and Airtech are ready to elevate your operations with cutting-edge vacuum and pressure technologies.
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Us Valve
As fellow IDEX companies, US Valve and Gast combine expertise in valves, compressors, and vacuum systems to solve your toughest fluid-handling challenges. Our collaboration delivers seamless pneumatic and vacuum solutions that boost operational efficiency across medical device manufacturing, food processing, and renewable energy applications. We create systems that reduce maintenance costs, minimize downtime, and adapt to evolving production demands by integrating US Valve's high-performance valves with Gast's reliable pumps.
Through shared R&D resources and unified technical support, we shorten development cycles and scale solutions faster. Whether automating packaging lines or optimizing biopharma processes, our joint teams deliver customized systems that outperform off-the-shelf alternatives. With synchronized manufacturing, we ensure rapid prototyping, consistent quality, and on-time delivery, empowering you to meet tight deadlines while maintaining peak system performance.
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Whether you need technical support, product recommendations, or innovative solutions for your unique challenges, our pneumatic experts are ready to power your progress.
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