ES150714U - New key of step for fluids with conical metal system obturador. (Machine-translation by Google Translate, not legally binding)
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New key of step for fluids with conical metal system obturador. (Machine-translation by Google Translate, not legally binding)
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New stopcock for fluids with metal conical shutter system, characterized by having been provided inside a hollow body and open at both ends, for the corresponding couplings to the pipeline of the fluid to be treated and the regulating pitch nut, respectively, a narrowing in which a zone of frustoconical shape is produced, for the seat of the closing piston, completely metallic, so as not to present a corrosión hazard, said piston having an equally frustoconical shape in its bottom to achieve total sealing, while an O-ring located on it in a delayed position leaks towards the rear area. (Machine-translation by Google Translate, not legally binding)
ES1969150714U1969-07-231969-07-23
NEW STOP VALVE FOR FLUIDS WITH CONI-CO OBTURADOR METAL SYSTEM.
ExpiredES150714Y
(en)
Closure valve, especially for installation between a heating radiator and its return pipe. (Machine-translation by Google Translate, not legally binding)
Pass valve for conductions or circuits of pressure fluids with instant manual operation and automatic closure when the fluid does not circulate. (Machine-translation by Google Translate, not legally binding)
Device for change of rapid advances to slow and vice versa in oleoneumatic movement systems. (Machine-translation by Google Translate, not legally binding)