CENTRALIZED VACUUM
HF 20 Z22 II3D

The HF 20 ATEX Z22 industrial vacuum cleaner is a model designed to have maximum performance on fixed applications such as centralized systems, even large ones. The suction unit is mounted on a sturdy powder-coated steel frame. The very powerful ATEX-certified turbine is installed in the rear part of the aspirator protected by a sheet metal cover which also reduces the noise level. The front cylindrical chamber houses a large surface filtering system with an automatic filter cleaning system. Specifically, there are 4 independent cartridges in category M antistatic polyester, capable of retaining dust up to 1 micron in particle size. A totally automatic system allows keeping the filters always clean thanks to a jet of compressed air at 6 bar which, entering the cartridge, causes the dust to detach and fall towards the collection cone. Depending on the operational needs, it is possible to install different automatic and pneumatic unloading systems to maximize productivity and facilitate unloading into Big-bags.

Power

15 kW

Surface

120,000 cm2

CENTRALIZED VACUUM
HF 20 Z22 II3D|Technical data

Motor
ATEX marking II 3 D Ex htc IIIB T140°C Dc
Voltage 400 V
Maximum vacuum 420 mBar
Continuous vacuum 350 mBar
Maximum air flow 1120 m3/h
Noise level 74 dB(A)
Frequency 50/60 Hz
Power 20 HP
Primary Filter
Type cartridge
Media antistatic polyester
Filtering efficiency (IFA) IFA/BGIA M-PES EXAM ACCREDITED

CENTRALIZED VACUUM
HF 20 Z22 II3D|Options

icon-filtrazione.svg
AVAILABLE FILTER MEDIA
hepa_14__no_x_puma_
HEPA 14Absolute filter (EN 1822-5)

CENTRALIZED VACUUM
HF 20 Z22 II3D|Accessories

p12397_doppio_scarico_farfalle_elettropneumatiche_250ex
P12397Double electro-pneumatic discharge butterfly valve Ø 250mm ATEXAutomatic discharge system with 250 mm diameter double electro-pneumatic butterfly valve, ATEX II3D Z22 certified. Allows the material to be discharged from the hopper cone without having to stop vacuuming.
p10166_sensore_di_livello_rotativo
P10166Rotary level detectorMotorised 24V low voltage sensor with rotating blade, ATEX Z21 certified

CENTRALIZED VACUUM
HF 20 Z22 II3D|Resources

CENTRALIZED VACUUM
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