The HF 300 is the ideal solution for collecting trimmings, swarf, dust, and other solids in a fixed location. A powerful side channel turbine on the top of the vacuum ensures excellent performance even with several meters of pipe. An M Class (1-micron filtration efficiency) filter and a handy filter shaker are supplied as standard. A different filter can be installed on this model depending on the application. Teflon water-repellent filters, Nomex 250°C resistant filters, and filters with PTFE treatment for more binding and difficult dust are also available. The unit can be fitted with an H14 absolute filter on demand. The material collected in the collection cone is automatically discharged whenever the vacuum is turned off thanks to a weighted vane on the bottom. An electrical panel for the management of remote control, level sensor, and other automatic systems when required can also be installed on demand.
SUCTION UNIT
The suction unit is a MADE IN ITALY side channel blower with direct coupling between motor and impeller. The side channel blower is equipped with a safety valve to guarantee a totally safe continuous work, without any maintenance.
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FILTERING ELEMENT
The filtration is guaranteed by an M class polyester filter. The star shape enables air to flow through the filter even when it is dirty. The fabric of the filter is classified as M Class (BIA | EN 60335-2-69). This means that all particles till 1 micron are stopped by the filter so as to protect the blower and the operator around the vacuum cleaner.
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INLET
The tangential inlet is designed to ease the process of pushing the material down the bin. A sturdy metal cyclone welded inside the chamber slows the material's entry speed considerably down so that it falls directly inside the bin. This way, the filter is efficiently protected, minimizing clogging risk.
Technical data
Motor
Type
side channel blower
Voltage
400
V
IP
55
Maximum vacuum
310
mBar
Vacuum in continuous run
270
mBar
Maximum air flow
420
m3/h
Safety valve
included
Noise level
74
dB(A)
Frequency
50/60
Hz
Power
4
HP
Insulation class
F
Primary Filter
Type
star filter
EN 60335-2-69 Class
M Class
Media
polyester
Filter cleaning
manual shaker
Machine
Suction inlet
80
Ø mm
Dimensions
1370 x 680
mm
Height
1952
mm
Weight
150
Kg
Options
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AVAILABLE FILTER MEDIA
ant_m-20220203-1031
ANT M
Antistatic filter (M class EN 60335-2-69)
mtf-20220203-1025
MTF
Teflon filter (M class EN 60335-2-69)
nomex-20220203-1034
NOMEX
250° Celsius resistant filter
ptfe-20220203-1039
PTFE
PTFE Filter (M class EN 60335-2-69)
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PTFE ANT
AntistatIc PTFE filter (M class EN 60335-2-69)
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HEPA 14
Absolute filter (EN 1822)
28.000 cm² filter surface H14 Class Filter (EN 1822) Glass fiber
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AVAILABLE FILTER CLEANING SYSTEMS
psc_website
PSC
Semiautomatic pneumatic filter shaker
sp_-20210205-1028
SP
Automatic reverse jet cleaning system
Antistatic M class filter (EN 60335-2-69), 3 Polyester filter cartridges, 9 m² filter surface
