Cullum are a world leading supplier of Flow Conditioning devices including Precision Honeycomb and Fine Mesh Screens for existing and New Build Wind Tunnels.

We are a world leading supplier of Flow Conditioning devices including Precision Honeycomb and Fine Mesh Screens for existing and New Build Wind Tunnels.

Our range of Wind Tunnel Products include:

  • Flow Straighteners / Flow Conditioning Screens

  • Flow Control Technologies Valves

  • Acoustic Turning Vanes

  • Test Section Treatments / Test Section Support frames

  • Adaptive walls

  • Model Motion Support Structures

  • High Precision nozzles.