Operating Principle - RBM MG1 Installation

100000
By going through a set course, the fluid is forced to
cross the mesh of the cartridge and enter the filtration
chamber.
In the filtration chamber, thanks to the simultaneous
action of:
- magnet
- filtering cartridge
- direction of the fluid given by the specific
internal geometry
in the different phases, water is filtered from ferrous
sludge.
First of all, the sudden cross-section variation (the
filtering chamber has a greater diameter than the
conduit) slows down
consequently, the entrainment rate of the particles
suspended in it, thus preventing them from avoiding
the action exerted by the magnetic field.
The larger particles collide with the mesh of the filter
cartridge and then slow down before circulating again.
The magnet, placed inside a cylinder at the centre of
the filtration chamber, attracts all the impurities having
magnetic characteristics.
In the filter installation configuration with the main
cartridge/filter body facing downwards, the heavier
particles fall downwards due to gravity, which prevails
over the drag force.
In this way, all magnetic (ferrous residues) and
non-magnetic (algae,
contaminants in the system are retained in the
filtration chamber.
The stainless steel cartridge was developed in order
not to exert excessive resistance to the passage of
fluid (low load losses) and to favour a motion of the
fluid itself that contributes to bring the heaviest
particles to the bottom.
Technical Sheet CT3070.0-EN_02
FLUID DYNAMICS FEATURES
Load losses diagram
10000
1000
100
10
1 10
Size
G 3/4"

OPERATING PRINCIPLE

the fluid motion and,
sludge, sand, etc.)
100 1000 10000
Kv Kv
Angle Straight
(standard)
3 3
[m /h] [m /h]
5.49 5.37
Protection
conduit for
magnet
cleaning
RBM
100000
Q = Flow rate l/h
Filtration
chamber
Filtering
cartridge
Filtered water
Dirty water
Magnet
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