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PrestiVac

Vacuum solutions engineered for paper & packaging

The industry that converts board and film into boxes, cartons and flexible packaging — and its dust is combustible cardboard and paperboard, joined by the starch adhesive corrugators run. This is the converting side of paper: die-cutting, slitting and folding at speed generate the dust, while paper production itself is covered in the paper mills guide. High-volume converting means high-volume dust.

  • Combustible-Cellulose Aware

    Cardboard dust burns

  • A Combustible Dust

    NFPA 660 particulate solid

  • HEPA Filtration

    Fine paper & starch retained

  • Built for Converting

    Corrugated, cartons, die-cut

  • Explosion-Proof

    Manufacturing specialists

  • 1000+

    Vacuums sold worldwide

  • USA

    Designed & manufactured

  • Direct

    Buy from the manufacturer

  • NFPA 660

    ATEX / IECEx principles

Paper & Packaging production process explorer

Every stage. Every challenge. The right vacuum solution.

A packaging-converting operation turns incoming board and film into finished packaging, shedding combustible dust at each mechanical step. Walk the converting stages where capture belongs.

Stage 01Board & film receiving

Incoming paperboard, corrugated stock and flexible film are handled and staged; edge dust and fiber begin the converting dust stream from the first cut.

Key challenges

Cellulose and starch, at converting speed

  • Cardboard Dust Is Combustible

    Paperboard and corrugated dust is a combustible particulate solid under NFPA 660 — accumulated dust deflagrates like any fine organic dust.

  • Starch Corrugating Adhesive

    Corrugators use starch-based adhesive — a fine combustible powder that coats the corrugating line alongside the board dust.

  • High-Volume Die-Cutting

    Die-cutting and folding at speed generate combustible board dust and trim continuously — the dusty heart of converting.

  • Flexible-Film Dust

    Converting flexible film sheds self-charging plastic dust and trim, handled with grounded, static-dissipative recovery.

  • Accumulation Is The Risk

    Fine paper dust settles on machinery and structures, building fugitive combustible fuel between cleanings across a high-throughput plant.

  • Fibrous & Clinging

    Paper fiber mats and accumulates, so HEPA-retained recovery with frequent, disciplined housekeeping is essential.

Dust & materials knowledge center

What packaging converting generates

Common Paper & Packaging materials and recovery approaches
MaterialCombustibleRecovery approachDeep dive
Cardboard & paperboard dustYes — combustibleGrounded, rated recovery on the deflagration logic
Starch corrugating adhesive dustYes — combustibleGrounded, rated recovery around the corrugator
Corrugated trim & finesYesHEPA-retained recovery at die-cutting
Flexible-film & laminate dustYes — self-chargingGrounded, static-dissipative recovery
Adhesive & coating residueVariesSealed recovery per the material
General converting dustCombustibleRoutine HEPA-retained recovery

Combustibility and severity are material- and particle-size-specific — testing and your Dust Hazard Analysis govern. Full directory: the full materials directory.

Talk to the manufacturer

Get the right explosion proof vacuum for your application.

Tell us what you need to vacuum and where. Our technical team will recommend the PrestiVac model best suited to your material, your classification and how hard you will work it — and because we build every unit ourselves, we can modify it to fit.

  • Legally certified explosion proof
  • Solid stainless steel construction
  • Industry-best 3-year warranty
  • Designed & manufactured in the USA
  • 200+ vacuum versions