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US 2023/0407982 A1Published application
Butterfly valve assembly
AssigneeMicrotecnica S.R.L.
InventorsGiacomo MEZZINO, Gianfranco SALVATORIELLO
Life of this patent
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Abstract
A butterfly valve assembly includes a butterfly element configured to control fluid flow through a main conduit and a manual override operable to lock the butterfly element in a fully open position or a fully closed position.
Claims15
A butterfly valve assembly comprising:
- a butterfly element configured to control fluid flow through a main conduit;
- and
- a manual override operable to lock the butterfly element in a fully open position or a fully closed position.
Dependencies are inferred from the claim text.