Recovers combustible and metal dust safely in ATEX Zone 22 areas, driven by an ATEX-certified side-channel blower built for continuous, maintenance-free running.
The FOX DEX 1/3D is an ATEX explosion-proof industrial vacuum from Depureco, the Italian manufacturer of industrial vacuum systems. It carries the ATEX marking II 1/3D Ex htc IIIC T140°C Da/Dc: certified for combustible-dust Zone 22 working areas, with third-party certification of the internal collection chamber as Zone 20. That makes it suitable for recovering metal and other combustible, potentially explosive dusts in total safety.
At its core is an ATEX-certified side-channel blower, chosen because it runs continuously without the maintenance a conventional motor demands. The vacuum is built in four configurations — 2.2 kW, 4 kW, 5.5 kW and 7.5 kW — so you can match suction and duty to the process rather than over-specifying, and every build shares the same certified explosion protection. With no blower servicing to schedule and little to maintain beyond the filter, it is a low-running-cost machine over a long working life.
Filtration is handled by a high-efficiency M-class star filter in antistatic polyester, with an integrated manual cleaning system that lets the operator knock the media clear and hold suction steady across a shift. A vacuum-limiter valve protects the blower, and the antistatic construction is specified throughout for safe handling of fine combustible dust. Built and certified to CE and ATEX standards, the FOX DEX 1/3D is engineered for intensive, continuous dust recovery where safety cannot be compromised.
The suction unit is a manufacturer-certified Atex side channel blower with direct coupling between motor and impeller. The Side Channel Blower is equipped with a safety valve that ensures continuous work, without any maintenance.
The tangential inlet facilitates the cyclonic effect to deposit the collected material in the container. Filtration is ensured by a polyester star filter in class M (filtering efficiency 1 micron) with high filtering surface area, which guarantees air passage even with a dirty filter.
Thanks to its 1D – Zone 20 certified chamber, the vacuum cleaner guarantees maximum safety and compliance when vacuuming combustible or conductive dusts (Group IIIC), even when these are contained within the unit.
The material is collected inside an AISI 304 stainless steel container, complete with a metal handle that allows its release, to avoid any sparks that could be generated by the electrostatic charge.
Direct from the manufacturer UK-based technical team Send us a short description of the job — the material, the volume, the regulations that apply — and we'll come back with a recommended machine and a quote.
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