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Fundiciones Benito S A
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Fundiciones Benito S A
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Application filed by Fundiciones Benito S AfiledCriticalFundiciones Benito S A
Priority to ES1967133200UpriorityCriticalpatent/ES133200Y/en
Publication of ES133200UpublicationCriticalpatent/ES133200U/en
Application grantedgrantedCritical
Publication of ES133200YpublicationCriticalpatent/ES133200Y/en
Improved valve characterized by comprising a seat valve whose body and seat itself are conventional, having a cap threaded to the body and which in turn has an internal thread, the lower one of smaller diameter, through which runs the head also threaded lower end of the rod and guided in its upper smooth part by a presaestopas that threatens on the same cap but in the upper one of greater diameter having provided in the upper end of the rod a notch coincident with another, female that has the t of drive with what is allowed the closing and opening rotation being able to attract attraction to detach from the rod so that it can be extracted through the lower part of the cap. (Machine-translation by Google Translate, not legally binding)