Mfe - Helvi MFE Manual De Uso

Its high maneuverability and ergonomic use allows the device to be used in several work points thanks to
a flexible arm with a maximum radius of action of 3 meters.
A standard electric control panel with IP65 protection and composed of:
• on-off switch;
• magneto-thermal protection (for electric motor);
• signaling that the machine is on (green light);
The filtration section then according to the versions is as follows:
LEVEL OF FILTRATION
1
2
3
MFE unit supports 2-3 m arms; these can be of the following type:
ARMOFLEX
The internal supporting structure is realized with reinforced steel
billet pipes and 6061 aluminum alloy components after CNC
worked for T6 in physical state, then anodized to ensure durability
despite continuous exposure to fumes.
The flexible covering pipe is a multilayered PVC to guarantee the
protection from eventual sparks and a high temperature resistance.
The extraction hood is round shape for a maximum efficiency of
extraction, complete of manual damper for the airflow calibration,
anti-intrusion mesh and bridge-shaped handle.
ARMOTECH
The internal supporting structure is realized with reinforced steel
billet pipes and 6061 aluminum alloy
components after CNC worked for T6 in physical state, then
anodized to ensure durability despite continuous exposure to fumes.
The rigid pipe in aluminum allows a high lightness.
The suction hood is round shape to provide a maximum efficiency
of extraction, complete of a manual
damper for an airflow calibration, safety anti-intrusion grate and
handle.
TECHNICAL DATA OF UNIT MFE
UNIT DATA
SUCTION ARM
SUPPLY VOLTAGE
MAINS FREQUENCY
INSTALLED POWER
ABSORBED CURRENT
MAXIMUM EXTRACTOR FAN FLOW RATE
EXTRACTOR FAN NEGATIVE PRESSURE
IP PROTECTION CLASS
ISO INSULATION CLASS

MFE

PRE-FILTER (METAL)
WAVY FILTER
ABSOLUTE FILTER
MFE MACHINE AIR FLOW RATE
N° 1
MACHINE PRESSURE DROP
V 230/110 FILTRATION EFFICIENCY
Hz 50
ACCORDING TO ISO 16890
kW 1.1
A 4.85/15
m3/h 2500
Pa 1400 SOUND PRESSURE LEVEL
55
F MAXIMUM TEMPERATURE OF USE
m3/h 1480
Pa 630
% G2 25%
% E12 99,5%
dB(A) 73
°C 60
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