G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
Dispositif de raccordement pour tuyauteries de circulation de fluides et dispositif de commande de la circulation de fluides comportant un tel dispositif de raccordement