The CB Series Blend-Veyor is a vacuum-loaded, semi-dense phase blender and conveyor with a capacity of up to 80 TPH.

CBIt is best suited for multiple sourced, powdered, granular or pelletized abrasive materials that are friable. Medium pressure blower air is used to venturi-vacuum load and convey two or more materials at lower line velocities and higher material-to-air ratios, minimizing abrasive wear and particle degradation.

The unit is capable of multiple applications, from blending, bulk carrier unloading or in-plant transfer. The CB-Series also weighs and batches with inventory control.


  • About the CB Series
    • Proprietary combined blending (two or more materials) with semi-dense phase conveying. Uses a single 15 PSIG positive displacement blower for vacuum-pressure conveying at low line velocities (2000-3000 fpm) and high material-to-air ratios (50-20) for less product. degradation and less abrasive line wear.
    • No costly pits or overheads required.
    • Vacuum or vacuum assisted load via single or multiple inlets from any direction(s).
    • Less operator supervision via automated controls.
    • Standard Features:
      • Carbon steel
      • Load cells
      • NEMA 4 controls
      • Two inlets
    • Additional Options:
      • Portable or stationary
      • Stainless steel or epoxy coated
      • Multiple inlets
  • CB Series Details


    • Blending, bulk unloading, in-plant transfer, scaling, batching
    • Combined blending and conveying in one unit
    • Excellent solution for rotary airlock replacement with difficult applications


    • 5 – 80+ TPH

    Ideal Material Type:

    • Powdered, granular, pelletized materials that are abrasive or friable


    • 110 VAC, 50-60 Hz or 12 VDC
    • 15 PSIG air; 90-100 PSIG control air at 3-5 scfm
  • Related Products