EXPANSION VESSEL WITH MEMBRANE, PUMP COMPRISING THE EXPANSION VESSEL AND RELATIVE MANUFACTURING METHOD

Described is an expansion vessel for containing and delivering a liquid through compression by a gas, comprising a main body (1), a membrane (4), a inlet (2) for the entry of the liquid and a valve (3) for the inlet of the gas, characterized in that said first edge (11) has a substantially "L&q...

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Bibliographische Detailangaben
Hauptverfasser: CALORE, Luca, PUCCIONI, Fabiano, SINICO, Francesco
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Described is an expansion vessel for containing and delivering a liquid through compression by a gas, comprising a main body (1), a membrane (4), a inlet (2) for the entry of the liquid and a valve (3) for the inlet of the gas, characterized in that said first edge (11) has a substantially "L" shape. The invention also relates to a pump for systems which comprises this expansion vessel and a method for making the above-mentioned expansion vessel.