Handling Bulk Materials with Efficiency: Laitex’s Pneumatic Conveyors

Pneumatic Conveyors
10 Sep 2025  |
In today's industrial world, moving dry bulk materials is crucial. This applies to construction, energy, chemical processing, mining, and circular economy solutions. At Laitex, we design pneumatic conveyors with a focus on precision, efficiency, and adaptability.

Why Pneumatic Conveying?

Laitex pneumatic conveyors move materials through enclosed pipes with pressurized air or gas. This method is controlled and dust-free. It helps keep materials safe and improves workplace safety. These systems work well for particles smaller than 10 mm. They can handle many materials, including sand, lime, fly ash, cement, sulfur, activated carbon, asphaltene, and wood dust.

Two Phases, One Goal: Efficiency & Gentle Handling

  • Dense Phase Systems: Move materials in slugs at low speeds and high pressure. This method is ideal for fragile or abrasive substances. It minimizes wear and prevents segregation.
  • Lean Phase Systems: Use a steady, low-pressure airflow (50–500 mbar). This setup is perfect for free-flowing materials. It offers more layout flexibility and a higher throughput.

We work closely with clients to find the best conveying mode. We consider material properties, distance, flow rate, and environmental factors.

Built for Operational Excellence

Laitex pneumatic systems are designed with several core strengths:

  • End-to-End Solutions — Delivered ready-to-use with components like rotary valves, blowers, compressors, buffer bins, pipelines, and instrumentation. All are customized to meet project needs.
  • Modular & Flexible Layouts — Easily negotiated within complex plant configurations to maximize existing space
  • Durability & Low Maintenance — Extended life cycles and reliable performance reduce downtime
  • Enhanced Safety & Compliance — Fully enclosed systems reduce dust exposure. They also come with ATEX certification for safe use in hazardous areas.
  • Energy-Efficient Design — Engineered to lower energy usage and streamline operation

Real-World Applications

Laitex pneumatic conveyors are vital across many industries. They’re used in power generation, pulp and paper, mining, chemical processing, and environmental services. In power plants, these systems manage fly ash easily, whether it’s wet or dry.

In circular economy and environmental sectors, they enable safe, efficient handling of activated carbon in purification systems, sorbents in air quality applications, and various materials in biorefineries and wastewater treatment

Innovation Informed by Testing

At Laitex Flow Lab, Laitex engineers test how materials behave. They also simulate different conveying scenarios. This way, we make sure each solution works well and is reliable.

Solutions That Flow with You

Laitex’s pneumatic conveyors change how we move bulk materials. They offer great flexibility, safety, and efficiency. We customize dense and lean phase systems. We also deliver tailored, turnkey installations. This way, we ensure seamless integration, minimal disruption, and maximum uptime.

Flow Must Go On. And with Laitex, it does.

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Laitex is an experienced supplier of material handling technology with over 38 years of experience. We are a full-service technology company, offering solutions from individual equipment deliveries to large turn-key projects, as well as maintenance...