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Idiomas disponibles
Idiomas disponibles
Air treatment, Series MC
Use and maintenance instructions
This product is in compliance with the requirements stated in the following standards and/or
technical specifications: - EN ISO 4414:2010 Pneumatic fluid power - General rules and
safety requirements for systems and their components
Filters
The filters of the Series MC separate the air from its impurities, both solid and liquid. The
airflow has to follow the direction of the arrow indicated on the body. The maximum level (1)
is indicated on the bowl. Before the condensate reaches the maximum level (1), the drainer
(2) needs to be activated.
There are 4 models of drainers: semi-automatic/manual A , automatic B , depressurization
C and SMD (semi-automatic depressurization) D .
SEMI-AUTOMATIC/MANUAL: When in manual position, in order to remove the condensate,
you need to turn the nut (3) clockwise (~90°) and push it upwards; when the draining has
ended, release the nut and turn it anti clockwise (~90°). In the semi-automatic position,
the condensate is drained every time there is no pressure inside. It is possible to remove the
condensate also when there is pressure by pushing the nut upwards. In order to pass from the
semi-automatic to the manual position, rotate the nut anticlockwise; in order to pass from the
manual to the automatic position, rotate clockwise.
AUTOMATIC (not available on model 1/4): removes the condensate automatically in case of,
with or without pressure inside.
DEPRESSURIZATION: removes the condensate automatically when there is a variation in
pressure, according to the use of air.
SMD: is a semi-automatic drainer (the condensate is removed in absence of pressure) and of
the depressurization model (removes the condensate automatically when there is a variation
in pressure).
line air
filtered air
A
(1) MAX level
(2) drainer
C
(3) nut
For replacement or for cleaning the filtering element (4) you need to interrupt the air flow
and depressurize the bowl (5), disconnect the bowl as shown in A , unscrew the deflector
(6) clean or replace the filtering element (4), then mount the deflector (6) connect the bowl
as shown in B and pressurize the bowl.
For cleaning the filtering element in "HDPE" or in "sintered bronze" of 5 or 25 micron
you need to use an air pressure flow from the inside towards the outside, hot water
and detergent or benzine. Do not use solvents, acids or brushes as these could corrode
or modify the initial filtering in a considerable way. In any case the filter will not be
regenerated for 100% and will not reach the flow of a new element.
to disconnect A
(4) filtering
element
I
(6) deflector
(5) bowl
Regulators and manifold regulators
The regulator Series MC regulates
the air pressure to the desired value which
can obviously not be higher than the line pressure.
In order to regulate you need to turn the knob (1),
rotating it clockwise or anti-clockwise,
in any case the right regulation
of the pressure has to be set upwards
and then block the rotation.
line air
The air flow has to follow the direction
of the arrow indicated on the body.
With the use of the kits shown below (with or without terminals) it is possible to unite "N"
regulators with a single inlet pressure. The outlet pressure (OUT port) of each regulator can
be set by adjusting the control knob (1), turning it clockwise or anti-clockwise, locking it
at the desired pressure.
(1) knob
OUT
II
3 bar
I
III
line air
6 bar
OUT
3 bar
Lubricators
The lubricators of the Series MC mix the oil with air. The oil percentage can be varied by
regulating the adjustment screw (3). The air flow has to follow the direction of the arrow
indicated on the body. The minimum oil level (1) and the maximum oil level (2) are indicated
on the bowl; when it drops below the minimum level you need to fill the bowl with oil. For
the models from 3/8-1/2 this operation can be carried out without interrupting the air flow;
for the model 1/4 it is necessary to depressurize the system before the operation. In order to
fill the bowl you need to: remove the nut (4); depressurize the bowl; remove the bowl (5) by
following the operations A ; fill the bowl up to the maximum level (2), connect the bowl (5)
by following the operations B and, finally, pressurize the bowl (5) by screwing the nut (4).
(3) adjustment screw
to disconnect A
(4) oil filling nut
line air
aria rete
lubricated air
I
(2) MAX level
(5) bowl
(1) MIN level
Filter-regulators
The filter-regulators of the Series MC
separate the air from impurities, both solid
and liquid and regulate the pressure
to the desired value which can obviously
not be higher than the line pressure.
line air
The airflow has to follow the direction
of the arrow indicated on the body.
For the use and maintenance see filter
and regulator instructions.
Isolation valve
The Series MC isolation isolation valve
3/2 way (manually, pneumatically,
electro-pneumatically operated) are used
to pressurise or depressurise a system.
The manual valve is operated by pushing
the knob (1), by pulling the knob (1)
the air inlet is closed and existing air will vent
out from the system through the outlet (3).
Made in Italy
When the valve is closed, it is possible
to lock it in this position (2) avoiding
it being opened.
The electro-pneumatic valves are operated
by using a solenoid valve (4)
(for MC104 use the complete electro-pilot
mod. 338-015/4C, for MC238
and MC202 use the complete
electro-pilot mod. 454-011/15C)
which is only actuated when the power
is switched on; the valve is fitted
with a manual override (7)
to facilitate regulation operations.
Attention, in case you require
B
the rear manual override, you need:
- for mod. 3/8-1/2, rotate the solenoid valve,
but not the seal below
- for mod. 1/4, the solenoid valve cannot
be rotated, turn the item upside-down.
The seal hole (11) always has to be
on the side of line air inlet.
D
The pneumatic valves are operated by using
the special end cover (5) (for MC104 use
the end cover mod. 308-033/16,
for MC238 and MC202 use
the end cover mod. 454-33/28),
which is threaded and to which
a fitting can be connected for
the operation by means of another valve.
to connect B
By removing the electric or pneumatic
II
II
signal, the air inlet on the valve is closed
and the air present in the system
is vented out through the outlet (3).
III
I
III
Soft start valve
The soft start valve regulates the gradual
pressure build up in a Pneumatic system.
The pressurisation time is set
with the regulating screw (8);
Instead of a fitting (9), it is possible
(1) knob
to attach a pressure switch (10) which,
calibrated in the right way,
II
allows the system to start up,
I
III
having reached the required pressure.
regulated air
During the draining, the rapid depressurisation of the system takes place if a 3/2 way valve
(manual, pneumatic or electro-pneumatic) is connected or a component which vents the
system (for ex. vms, vsc etc.).
This device cannot operate as a soft start valve when connected in applications that use
5/3 centres closed / centres open valves or with cylinders where the load factor exceeds 50%
manifold mounted regulators
OUT
OUT
5 bar
2 bar
examples
OUT
OUT
5 bar
2 bar
Technical data
Type
Threaded port
Filter element
Flow (6 bar Δp 0,5)
Type
Threaded port
Regulation
to connect B
Flow (6 bar Δp 1)
II
II
Type
Threaded port
III
I
III
Flow (6 bar Δp 1)
Type
Threaded port
Filter element
Regulation
Flow (6 bar Δp 1)
Type
Threaded port
Flow (6 bar Δp 1)
AUTOMATIC SHUT OFF 3/2 VALVE (ELECTROPNEUMATICALLY OPERATED)
Type
Threaded port
filtered and
Flow (6 bar Δp 1)
regulated air
AUTOMATIC SHUT OFF 3/2 VALVE (PNEUMATICALLY OPERATED)
Type
Threaded port
Flow (6 bar Δp 1)
Type
Threaded port
Flow (6 bar Δp 1)
incoming
line air
closed
open
incoming
line air
I
incoming
line air
incoming
line air
(10) pressure switch
(9) fitting
(8) regulation
screw
incoming
line air
incoming
outcoming
line air
line air
soft start valve
(3) air outlet
electropneumatic isolation valve
FILTER
MC104-F00
MC238-F00
1/4
3/8
25 µ
25 µ
1500 Nl/min
3500
REGULATOR
MC104-R00
MC238-R00
1/4
3/8
0 -10 bar
0 -10 bar
1800 Nl/min
4500
LUBRICATOR
MC104-L00
MC238-L00
1/4
3/8
2850 Nl/min
5000
FILTER-REGULATOR
MC104-D00
MC238-D00
1/4
3/8
25 µ
25 µ
0 -10 bar
0 -10 bar
2000 Nl/min
5000
LOCKABLE ISOLATION 3/2 WAY VALVE
MC104-V01
MC238-V01
1/4
3/8
1450 Nl/min
4800 Nl/min
MC104-V16
MC238-V16
1/4
3/8
1450 Nl/min
4800 Nl/min
MC104-V36
MC238-V36
1/4
3/8
1450 Nl/min
4800 Nl/min
SOFT START VALVE (AV)
MC104-AV
MC238- AV
1/4
3/8
1850 Nl/min
5100 Nl/min
Modular FRL
The modular assembly FRL allows different compositions according to the application needs
of the client. The assembled group is equipped with male and female tie-rods on which the
different bodies are placed according to the desired sequence. After that, the bodies are
(1) filtering
fixed by means of two screws. At the end, thanks to the addition of a support on the plates
element
with threading it is possible to fix the entire group on a wall while separating it from the
surface. In case the use of a regulator or a filter-regulator is not necessary, the tie-rods can
be screwed among themselves using a couple of female-female tie-rods, the plates are then
(2) lock seat
fixed by means of screws. This type of modular assembly is available on the entire MC series
(in the measures 1/4-3/8-1/2-3/4). This improves the production of the different FRL
outcoming
groups considerably, making their mounting, maintenance and functioning easy and in
line air
conformity with the different necessities of the client.
Besides the items previously described, the following is available:
• coalescing filter
• take-off block
• take-off block with VNR
(3) air outlet
Kit A
Left and right plate + 4 screws + 2 O-Rings
Kit B
2 supports + 4 M5 screws
Kit C
2 MF tie-rods + 1 O-Ring
Kit D
2 FF tie-rods
Kit E
2 male screws + 1 O-Ring
(4) complet
Kit F
2 male screws + 2 female screws + 1 O-Ring
electro pilot
Kit G
4 screws, 4 spacers + 2 O-Ring
(7) manual
LEGEND
override
D = Filter-regulator
F = Filter
outcoming
V = Lockable Isolation 3/2 way valve
R = Regulator
line air
M = Manifold regulator
B = take-off block
L = Lubricator
AV = Soft start valve
EXAMPLE OF FRL MODULAR ASSEMBLY
Assembly without plates
Components
Additional items
(3) air outlet
F + R + L
2 kit E
D + L
1 kit E
D + B + L
1 kit E + 1 kit C
D + B + R + L
2 kit E + 1 kit C
II
V + F + R + L
2 kit E + 1 kit C
V + F + R + L + AV
2 kit E + 2 kit C
III
V + F + R + L + V + AV 2 kit E + 3 kit C
F + L
1 kit F
(11) seal
F + L + AV
1 kit C + 1 kit F
F + L + V + AV
2 kit C + 1 kit F
outcoming
V + D + AV
2 kit E
line air
V + D + V + AV
2 kit E + 1 kit C
FRL without inlet and outlet plates: 1F + 1R + 1L + 2 kit E
(6) port
(5) end cover
outcoming
line air
FRL with inlet and outlet plates: 1F + 1R + 1L + 2 kit C + 1 kit A + 1 kit B
(3) air outlet
FRL without inlet and outlet plates: 1D + 1L + 1V + 1AV + 2 kit C + 1 kit E
outcoming
line air
FRL with inlet and outlet plates: 1D + 1L + 1V + 1AV + 3 kit C + 1 kit A + 1 kit B
ASSEMBLY EXAMPLES MANIFOLD REGULATORS
Assembly without plates
Components
Additional items
M + M
1 kit F
M + M + M
1 kit F + 1 kit C
MC202-F00
M + M + M + M
1 kit F + 2 kit C
1/2
M + M + M + M + M
1 kit F + 3 kit C
25 µ
N.B. for assembly configurations different from the examples described, only items of type "M" can
4500
be added, each extra item requires a "C" kit. For wall mounting you need to use the "B"kit or the
mounting bracket.
MC202-R00
1/2
Manifold without inlet and outlet plates: 1M + 1M + 1M + 1 kit F + 1 kit C
0 -10 bar
4500
MC202-L00
1/2
7500
MC202-D00
1/2
Manifold with inlet and outlet plates: 1M + 1M + 1M + 1 kit A + 1 kit F + 1 kit C
25 µ
0 -10 bar
5000
MC202-V01
1/2
4950 Nl/min
MC202-V16
Ecological information
1/2
4950 Nl/min
At the end of the product's life, we recommend the separation of the materials for recycling
purposes. Comply with the disposal of waste material regulations in force in your country.
MC202-V36
1/2
Camozzi spa
Società Unipersonale
Technical assistance
4950 Nl/min
Via Eritrea, 20/I
Products inquiries and
25126 Brescia - Italy
requests for support
Tel. +39 030 37921
MC202- AV
Tel. +39 030 3792790
Fax +39 030 2400430
service@camozzi.com
1/2
info@camozzi.com
5100 Nl/min
www.camozzi.com
KIT COMPOSITION
Assembly with plates
Components
Additional items
F + R + L
1 kit A + 2 kit C
D + L
1 kit A + 1 kit C
D + B + L
1 kit A + 2 kit C
D + B + R + L
1 kit A + 3 kit C
V + F + R + L
1 kit A + 3 kit C
V + F + R + L + AV
1 kit A + 4 kit C
V + F + R + L + V + AV
1 kit A + 5 kit C
F + L
1 kit A + 1 kit C + 1 Kit D
F + L + AV
1 kit A + 2 kit C + 1 Kit D
F + L + V + AV
1 kit A + 3 kit C + 1 Kit D
V + D + AV
1 kit A + 2 kit C
V + D + V + AV
1 kit A + 3 kit C
Assembly with plates
Components
Additional items
M + M
1 kit A + 1 kit F
M + M + M
1 kit A + 1 kit F + 1 kit C
M +M + M + M
1 kit A + 1 kit F + 2 kit C
M + M + M + M + M
1 kit A + 1 kit F + 3 kit C
Certificazione di Prodotto
Information concerning
product certifications, EC standards,
conformity declarations and instruction
productcertification@camozzi.com
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