INDUSTRIAL VACUUM
FOX ATEX 5,5 Z20/21 II1/2D

Atex Certified Industrial Vacuum Cleaners

The Depureco FOX ATEX 5,5 Z20/Z21 industrial vacuum cleaner is an internal zone 20, external zone 21 certified unit, capable of working in ATEX areas with a greater risk of explosion. The vacuum cleaner is equipped with a side channel blower positioned on the back of the unit, enclosed by a painted steel structure. Inside the vacuum cleaner, there is a large surface filter in antistatic polyester (24,000 cm2), M class certified with a filtration efficiency of 1 micron, to vacuum electrostatically charged dust. The filter is protected by a sturdy metal cyclone welded inside the filter chamber which minimizes the risk of clogging and facilitates the fall of the sucked material into the container. The container supplied is in 100 Lt capacity AISI 304 stainless steel. The four pivoting wheels make it easy to move the container, even when fully loaded. All the components of the vacuum cleaner are grounded, so as to discharge any electrostatic charge that could be generated during suction.

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Power

4 kW

Surface

24,000 cm2

Capacity

100 Lt

INDUSTRIAL VACUUM
FOX ATEX 5,5 Z20/21 II1/2D | Highlights

SUCTION UNIT The suction unit is a side channel blower with direct coupling between motor and impeller. The side channel blower is equipped with a safety valve to guarantee continued work in complete safety, without any maintenance. The blower is also equipped with a metal silencer to maintain a low noise level.

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.

SUCTION 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.

COLLECTION BIN The vacuumed material is collected in an AISI 304 stainless steel container, equipped with a metal handle that enables the bin to be detached from the machine, to avoid any spark that could be generated by the electrostatic charge. Thanks to the 4 sturdy pivoting wheels, the bin can be moved very easily to then dispose of the collected material. Each wheel is reinforced to guarantee maximum stability during handling.

INDUSTRIAL VACUUM
FOX ATEX 5,5 Z20/21 II1/2D | Technical data

Motor

Type	side channel blower
ATEX marking	II 1/2 D Ex htc IIIC T140°C Da/Dc
Voltage	400 V
IP	65
Maximum vacuum	310 mBar
Continuous vacuum	230 mBar
Maximum air flow	450 m3/h
Safety valve	included
Noise level	73 dB(A)
Frequency	50/60 Hz
Power	5,5 HP
Insulation class	F