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Efficiency, quality and flexibility in the production of industrial vacuums

Founded in 1991, Delfin Vacuums is an Italian company specializing in the design and production of high-performance industrial vacuum systems, pneumatic conveyors, dust collectors, and centralized
vacuum systems. In an increasingly competitive production context, even accessories such as material aspiration devices are now carefully evaluated in terms of performance, durability, and aesthetics. That is why Delfin Vacuums has chosen to internalize the coating of its products, equipping itself with a state-of-the-art automated plant capable of ensuring speed, quality, and increased productivity.

High-performance coating with considerable increase in efficiency

Read the full report to learn more about the powder coating system in the production process of Delfin.

  • The heart of the powder coating system is the WAGNER booth, designed to guarantee top performance for both standard products and special configurations.
  • The booth is equipped with reciprocators, two manual stations for pre- and post-touch-ups on critical parts and the SuperCenter EVO (fast and contamination-free color change system) with sensors for production data acquisition and management.
  • The new installation has enabled a 20% increase in production efficiency. Delfin is now able to handle up to 5,000 pieces per week in standard shifts, achieving a homogeneous finish free of visual defects with consistent thicknesses.
     

Source: I. Cardellicchio “High-performance coating with next generation technologies: efficiency, quality, and flexibility in the production of the industrial vacuums: Delfin Vacuums” in Verniciatura Industriale no. 57 (July/August 2025), pp. 20-26.

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powder coating system by wagner

Detail of the new automatic powder coating system.

workpieces on the conveyor

Manual piece loading area.

supercenter evo by wagner

The latest-generation filter-based SuperCenter EVO fast color change system ensures easy operation and high efficiency.

workpieces of delfin vacuums

Detail of a Delfin Vacuums vacuum system component, powder coated in the newly installed automatic plant.

Applied products

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About the company

The Italian manufacturer Delfin produces high-tech cleaning equipment and devices, industrial vacuum cleaners and customized vacuum systems designed to meet the needs of their customers.

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