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Sigeval S A
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Sigeval S A
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Application filed by Sigeval S AfiledCriticalSigeval S A
Priority to ES212730UpriorityCriticalpatent/ES212730Y/en
Publication of ES212730UpublicationCriticalpatent/ES212730U/en
Application grantedgrantedCritical
Publication of ES212730YpublicationCriticalpatent/ES212730Y/en
Improved butterfly valve, characterized in that it is housed inside a body formed by two identical half-casings facing each other, which have a central vertical blind hole at its lower end, and in which the valve shaft will be housed, as well as a circular central emptying in which the butterfly itself will be housed, the latter having a circular central body prolonged superiorly by a cylindrical axis and by a short lower section. (Machine-translation by Google Translate, not legally binding)