Experts in high pressure pneumatic conveying

  • 1 ton to 1000 ton systems conveying all wood products
  • Blowers, Feeders, Silencers, Diverter valves, elbows, Cyclones and more 
  • All systems customized to suit your needs
  • Engineering services concept to completion
  • Over 1,000 systems furnished in Pulp & Paper and Lumber & Plywood
  • Proprietary designs on Feeders, Elbows, Valves, and Cyclones for best performance
  • Machine shop for Blower and Feeder repairs
  • Large Inventory of Sutorbilt blowers for quick delivery
  • Shiploaders, Barge loaders, Rail car loaders, Truck loaders
  • Abrasion Resistant liners for high wear, high impact applications
  • PSI provides system analysis of existing systems and provides upgrade recommendations
  • Experts in troubleshooting systems, blowers, feeders
  • Experts in high efficiency designs minimizing horsepower demand


Blowpipe delivering wood fuel to Co-Gen Silos



Sutorbilt blowers in several sizes for quick deliveries


Feeder services include new and re-conditioning of old


PSI elbows include controlled entry impact, several options on wearback from AR235, AR360, AR420, Chromium Carbide overlay 600 BHN, HC-25 Cast segments 600 BHN

 See about us page for additional equipment offerings.