Flow Meter LC M-60-1
The LC Meter consists of a housing in which three rotors
turn in synchronized relationship within three cylindrical
bores with no metal-to-metal contact within the meter
element. Each rotor is supported on either end by a bearing plate
through which the rotor shafts protrude.
The bladed displacement rotors, alternately move through
the two half-cylinder bores of the meter element, while the
single blocking rotor rotates within its bore in such a way as
to produce a continuous capillary seal between the unmetered,
upstream product and the metered, downstream product.
At one end of each rotor shaft is a timing gear. The blocking rotor
gear, having twice the number of teeth of each of the
displacement rotor gears, rotates at half the RPM of the
Throughout the meter element the mating surfaces are either flat surfaces
or cylindrical faces and sections that are most accurately