DF 40 DEX 1/3D

The DF 40 DEX 1/3D is a powerful wheeled industrial dust collector, ATEX-certified for the extraction of conductive and combustible volatile dusts in Zone 22 explosion-risk areas. Its internal collection chamber carries Category 1D protection to Zone 20, so the point where dust concentrates most is exactly where the machine is engineered to be safest. It is rated for type IIIC dusts — including conductive metal powders such as aluminium — that ordinary industrial vacuums are not built to touch.

At its core is an ATEX-certified three-phase fan rated at 4 kW, generating very high air flow. The DF 40 DEX 1/3D is offered in several performance configurations, letting you match air flow and vacuum to the duty — from open-hood capture through to a direct connection onto a machine or process line. An articulated extraction arm, a capture hood, or a hard connection to your equipment are all supported from the same platform.

Filtration uses an M-class Stellare primary filter in antistatic polyester media, so static charge cannot build on the element as it separates fine, conductive powder from the air stream. Cleaning is manual, keeping the machine mechanically simple and straightforward to service — a lower-maintenance path to a long working life and a lower total cost of ownership. Every unit is supplied CE- and ATEX-marked.