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Hartmann Valves valves of the AST series are designed for use as high-pressure valves. With our unique and entirely metallic sealing systems they are equally suitable as reliably sealing shut-off valves for liquid as well as gaseous media with solid particle components.
Upon request we manufacture and deliver the ball valves of the AST series for you:
DGRL 2014/68/EU und API 6D:
API 6A:
Find out which customers use our ball valves successfully.
Show referencesOr call us or send us an e-mail. We look forward to your inquiry. You can reach us by this phone number: +49 5085 9801 0.