Bulk Bag Unloaders

Fox Venturi Eductors Conveying from Bulk Bags

Fox Venturi Eductors have been used to convey powders from bulk bags since the 1980’s, when Rank Xerox in Holland got tired of their bags being inflated by blowback from airocks. Fox eductors create a vacuum that sucks product down into the eductor – and then conveys with no moving parts.
Emptying bulk bags with no dust and no moving parts


  • No Blowback/No Dust
  • Convey up to 300 ft. with air at 3-12 psig
  • In stock in Stainless, CS, Ceramic-Lined, and Sanitary – 2″ to 8″ line sizes
  • Click here to request a quote.


Animation – Fox Eductor Conveying Material from Bulk Bag Unloader

Case Study 93

Unloading bulk bags with no fugitive dust, no blowback and no maintenance

Case Study 31 – Page 1

Applications of Fox Venturi Eductors

Case Study 31 – Page 2

Applications of Fox Venturi Eductors