Readily available from GEA - a leader in containment technology and docking interfaces. BUCK® valves offer a modular, off-the-shelf solution for your powder handling needs. The first commercially available split butterfly valve, the Buck® valve’s unique design facilitates fast product changeovers and the contained charging/discharging of potent actives from one vessel to another.
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The BUCK® AC Valve from GEA brings solvent-resistant functionality to a range of powder transfer applications in multiple industries.

BUCK® valves were the first commercially available split valves on the market. Used for the contained transfer of active powders from one vessel to another in pharmaceutical production, BUCK® technology is the result of thousands of successful applications worldwide and more than 15 years of experience.

A disposable high containment Interface for the safe & dust-free transfer of solid dosage material to fully protect your operator, your product and the environment.
The GEA Foundation launched this year with a promise: to make a tangible difference in people's lives. From scholarships in Germany to clean water in Tanzania, the foundation is already proving that when companies commit to giving back, lives change.
Automated milking has become the first choice for many modern dairy farms. The benefits are compelling, and with a new batch milking solution from GEA, automated group milking for large dairy herds is possible without the need – and expense – of rebuilding existing facilities.
At Carlsberg’s Fredericia brewery, GEA VARIVENT valves are part of a long-game strategy. By reusing core valve bodies, retrofitting actuators and control tops, and planning maintenance around brewing seasons, Carlsberg extends asset life, reduces downtime and supports its ambitious water and sustainability targets.