hey find applications mainly in the Chemical and Pharmaceutical Industries, such as installations on reactors and all related powder handling production processes.

Vacuum Conveyors with Protective Coating are capable of safely conveying acid and corrosive powders without contamination and maintaining product integrity, thanks to the use of gaskets resistant to this type of application and to a wide range of coatings (Blue Armor, Halar ECTFE, PFA, SR60EX Antistatic Halar ECTEFE, SR65 Ivory White) carefully selected depending on the product and the production process.

The working principle is not different from that of the Standard Powder Transfer Systems (VTS ‑ Vacuum Conveyor), which, thanks to the Venturi pump installed on board the machine or a centralized vacuum system, creates a negative pressure inside the Conveyor resulting in product suction with its subsequent discharge.

Advantages:

• Corrosion Protection: We coat the conveyor internally and externally to safeguard against corrosive materials during transfer;
• Uninterrupted Transfer: This conveyor enables a steady and consistent material transfer without flow interruptions and blockages;
• Customization: We can design vacuum conveyors to handle various powder types and customize them to fit specific process requirements.

Technical Characteristics:

Working Process Configurations:

• Standard;
• Overpressure;
• Inertization.

Conveyor Versions:

• Coated VTS Standard;
• Coated VTS PED version;
• Coated VTS with WIP and/or CIP cleaning system;
• Coated VTS ATEX.

The various versions can also be combined.

Coating Materials:

• Blue Armor;
• Halar ECTFE;
• PFA;
• SR60EX Antistatic Halar ECTEFE;
• SR65 Ivory White.

Component Materials:

• Body and Lid: Stainless steel - Carbon steel - Hastelloy C22;
• Valves: PTFE-coated - Hastelloy C22;
• Gaskets: PTFE - FFKM – FKM;
• Filter: Hastelloy C22.

Connection between Body and Lid:

• Flange.

Control Panel Operation Logic:

• Pneumatic;
• Electro-pneumatic;
• Electrical with PLC.

Accessories:

• Ferrule of Vapor Collector for installations on reactors or applications in those production processes where there is steam and solvents, which rise during the reaction.
• Integrated cleaning systems WIP (Washing in Place) and CIP (Cleaning in Place).

Declarations and Certifications:

• Machinery Directive 2006/42/EC;
• PED 2014/68/EU;
• ATEX 2014/34/EU;
• UNI EN ISO;
• cGMP;
• FDA.