Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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SIGEVAL SA
Original Assignee
SIGEVAL SA
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Publication date
Application filed by SIGEVAL SAfiledCriticalSIGEVAL SA
Priority to ES9200282UpriorityCriticalpatent/ES1020050Y/en
Publication of ES1020050UpublicationCriticalpatent/ES1020050U/en
Application grantedgrantedCritical
Publication of ES1020050YpublicationCriticalpatent/ES1020050Y/en
Butterfly valve improved, characterized in that it expecting a valve body cast iron crossed by a transverse central duct, presented in the confluence of this conduit and own side body, an area thread in which montara a lid lateral being lengthwise crossed the body by a semi-shaft upper and lower ends of which internally emerge within the central duct so that anchored in the poles of a disk-mariposa, leaving the semi-shaft top set inside a cap dotado intermediate sealing board guide and in collaboration with a washer head while the semi-shaft bottom fixing by incorporation an adjusting screw which is inserted through the bottom of the valve body. (Machine-translation by Google Translate, not legally binding)