Feed shoe

for feeding products into pneumatic conveying systems


Feed shoes of the AS series

The feed shoe is adapted to the conveyor system according to your requirements. The focus is on a design that optimises flow and minimises dead space. This reliable form of product feed can be used for dense phase, pressure and suction conveying. For suction conveyors, the product can be fed into the conveying flow without an additional dosing device (rotary valve, dosing screw). The prerequisite for this is an optimised, manual or automatic false air supply. Whether for the food or the non-food sector: our feed shoe is always designed and manufactured specifically for the application and for optimised operational safety and economic viability. The feed shoe is FDA-compliant, available in an ATEX version and with an EN1935/2004 certificate.

Our Service:

Trials of the pneumatic conveying in our pilot plant. This gives you confidence, even with new products where there is no empirical data.

Our engineering and consulting team supports you with expertise on all questions about pneumatic conveying, plant construction, assembly and commissioning in both new projects and improvements to existing production systems


  • Inlet size *)
  • [mm]

  • DN100 – DN300
  • Connection types **)
  • [ ]
  • FL, CL, SR, MA
  • Conveying pipe – DN
  • [mm]

  • DN40 – DN150
  • Conveying capacity ***)
  • [t/h]

  • – 25

*) available in material 1.4301 / AISI304 / 1.4571 / AISI316 / S235JR, other materials on request
**) FL = flange; CL = clamp; SR = clamping ring; MA = sleeve
***) Reference product: granulated sugar, SG = 0.85 kg / dm³

  • Welded construction