APPARATUS TO PRE-SET AND REGULATE FROM THE OUTSIDE THE CAPACITY OF THE VOLUMETRIC CHAMBER OF METERING FILLING DEVICES OF A BOTTLER

摘要

Apparatus to pre-set and regulate from the outside the volumetric capacity of the metering cylinders of a filler, equipped with a metering free-hanging device (1) without venting tube and equipped with a set of incorporated permanent magnets (2) and (2') the axial positioning of which, inside the volumetric chamber (3) of the metering cylinder (4), is pre-set and regulated without contact by the axial excursions (5) actuated by a corresponding set of permanent magnets (6) and (6') incorporated a cursor (7) sliding from the outside of the metering cylinder (4). The apparatus is without o-rings and during its sanitation the cleaning liquid does not flow through critical interstices.