WAM Stainless Steel Tubular Screw Conveyors

WAM Stainless Steel Tubular Screw Conveyors

WAM Stainless Steel Tubular Screw Conveyors are suitable for applications in which any contamination of the material handled must be strictly avoided, or where absolute cleanliness and perfect resistance to corrosion are required. These conveyors are typically used in flour and animal feed milling, food processing and packaging, plastics and chemicals, and pharmaceuticals. View product features below.

Need expert advice? Talk to an equipment and parts specialist at Gulf Atlantic: (800) 792-7427



  • Standard 304L or 316L stainless steel design
  • Standard polygonal or cylindrical inlet and outlet spouts
  • End bearing assemblies with externally adjustable shaft seal (stuffing box, air or gas-purged, others)
  • Wide range of intermediate hanger bearings appropriate for the application (self-lubricating on request)
  • End flanges welded orthogonally on the trough on special jigs
  • End plates carrying flanged end bearing assemblies and closing-off-trough plates
  • Modular length helicoid screw flighting with square or variable pitch welded on center pipe with shaft coupling at each end
  • Screw sections connected by splined or bolted shaft couplings
  • Screws accurately balanced
  • Drive units with integrated end bearing assembly and adjustable shaft seal (screws run perfectly balanced due to drive unit directly mounted on screw pipe; substitutes coupling or chain transmission with special drive mount)