Scientific Dust Collectors® Filer Receiver is used in pneumatic conveying; designed to provide collection in Pressure or Vacuum applications. These special dust collectors can handle pressures up to 14psi or 7Hg. Filter Receiver dust collectors can be manufactured in either Stainless Steel or Painted Carbon Steel, and are offered in different sizes as well as with different filter media. These dust collectors are designedd and manufactured depending upon the application. As with all of our Dust Collectors, you can expect to find our patented supersonic nozzle technology providing you with some of the feature benefits: Lesser cost of ownership, extended filter life, smaller footprint, and less compressed air usage.