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Regulatoare de debit cu doua cai<br />

Mentinerea constanta a caderii de presiune pe drosel se realizeaza prin<br />

elemente de natura constructiva: resortul de reglaj, respectiv sectiunea<br />

activa de lucru a sertarului.<br />

F s<br />

p 2<br />

p 3<br />

p 1<br />

Q dr<br />

Schema de principiu<br />

Simbolizarea<br />

2009-2010 SEM - CURS 2 40

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