FIELD: liquid handling. SUBSTANCE: valve is installed in uprising branch of siphon. Valve has body and shutoff member in form of !!!. Body has two parallel axles installed square to longitudinal axis of uprising branch. Lobes are secured for movement on lower axle. Upper axle is made in form of stop for lobes when valve is open. Ends of lobes are made closing in longitudinal plane of uprising branch when valve is opened and non-tightly adjoining the body surface valve is closed. EFFECT: enlarged operating capabilities. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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