Central vacuum systems – Central vacuum units and filter silos

Centralized vacuum systems allow large amounts of material to be removed and transported from one work environment to another through a series of fixed pipes, and then accumulated and discharged at a predefined point. Industrial vacuum systems are the best investment for improving air quality and cleanliness within the work environment while complying with current regulations.

Du-Puy designs and manufactures filtration, air treatment, and dust, fume, and odor extraction equipment to ensure the highest levels of efficiency, cleanliness, and safety in work environments. Each central vacuum system is custom-designed and manufactured to best suit the working environment and customer needs.

DU-PUY designs together with you the most suitable solution for your company. Contact us to get support and assistance by our experts.

The range of central vacuum units and filter silos for centralized vacuum systems

DU-PUY central vacuum systems are one of the most versatile solutions in the entire vacuum range. In large workshops or industrial processing areas with multiple rooms or large distances to be covered, an industrial vacuum system is the optimal solution to manage the treatment of production waste while maintaining production efficiency.
The centralized vacuum system consists of a vacuum unit that creates the necessary vacuum and a filter unit that provides maximum protection to the vacuum cleaner.

CVAC MEDIUM – Suction unit for medium-sized central vacuum systems unità aspirante per sistemi centralizzati

CVAC MEDIUM – Suction unit for medium-sized central vacuum systems

Suction unit for medium power centralized systems
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CVAC – Suction unit for large central vacuum systems unità aspirante per impianti centralizzati di grandi dimensioni

CVAC – Suction unit for large central vacuum systems

High-power vacuum unit for centralized systems
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CVAC SMALL – Suction unit for small central vacuum systems unità aspirante per impianti di aspirazione centralizzati di piccole dimensioni

CVAC SMALL – Suction unit for small central vacuum systems

Suction unit for small central vacuum systems
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Silofilter PN – Filter silos with automatic pneumatic cleaning system Silos filtranti con sistema di pulizia pneumatico automatico

Silofilter PN – Filter silos with automatic pneumatic cleaning system

Filter silos for centralized suction systems with automatic cleaning
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Silofilter 200 – Filter silos for vacuuming large quantities of materials Silos aspirante

Silofilter 200 – Filter silos for vacuuming large quantities of materials

Filter silo for dust and solids
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Silofilter large – Large capacity filter silos. Silos filtranti a grandi capacità contenitive

Silofilter large – Large capacity filter silos.

Large-capacity filter silos
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Bagfilter 160 – Bag filter silo with bag filters for fine dust and packings silos filtrante

Bagfilter 160 – Bag filter silo with bag filters for fine dust and packings

Filter silos with bag filters
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Silobag 250 – Filtering silos with bag filters for fine or packing dust

Silobag 250 – Filtering silos with bag filters for fine or packing dust

Filtering silo for fine and packing powders
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Silobag 600 – Filter silos with bag filters for large quantities of dust and solids Aspiratore

Silobag 600 – Filter silos with bag filters for large quantities of dust and solids

Sleeve filter silo for fine dust and packing powders
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Customized solutions for every need

Centralized smoke or dust extraction systems consist of three elements:
Suction unit: often placed at a considerable distance (up to hundreds of meters) from the point where material extraction takes place. It is sized according to the material to be vacuumed, the areas of material extraction, and the distance to be traveled. It can be a mobile or stationary suction unit.
filtration unit: very high efficiency for consistently high performance suction. It can be equipped with pocket filters, cartridge filters, and bag filters depending on the material to be vacuumed. Our Filter Silos have various capacities to meet the most stringent requirements.
Discharge and collection unit: in which the vacuumed material is deposited. Du-Puy uses removable steel containers, big bags, hoppers for conveying material to the desired locations, and rotocells for continuous discharge.

Thanks to their modularity and an ad hoc study by our development team, our systems are capable of sucking up any type of material, at any distance from the source, and then accumulating and discharging it at a chosen point.

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