Smith HEPA filters are designed to meet the highest level of filtration needed in application such as: pharmaceutical, hospital, electronic component manufacturing, aerospace, food processing and all facilities that must have HEPA filtration.

All HEPA filters are manufactured to Federal Mil Spec 282 and UL 586. They are tested and scanned
on .03 micron, in accordance with IEST-RP-CC034.1. Each filter is inspected, tested and scanned before it
leaves the lab.

Request A QuoteProduct PDF Download
  • 3 efficiencies available on 0.3 micron size particles: 95%, 99.97% and 99.99%

  • Standard and high capacity models available

  • Frame options: particle board, galvanized steel, aluminum, and stainless steel

  • Five frame styles: Box Style, Double Turned Flange (DTF), Gel Seal, single header or double header

  • Standard models can be utilized up to 220ºF, and High Temperature operate up to 500ºF

  • All filters come standard with a Neoprene gasket for a leak resistant seal

  • Low resistance

High Temperature H.E.P.A.’s Available – Request a quote for more info.

For Custom Sizes Please Request A Quote

Part NumberEfficiencySizeFrame TypeFrame StyleCapacitySize Option
411495%12 x 12 x 11 1/2Particle BoardBox StyleStandardExact
411795%24 x 24 x 11 1/2Particle BoardBox StyleStandardExact
412599.97%12 x 12 x 11 1/2Particle BoardBox StyleStandardExact
412699.97%12 x 24 x 11 1/2Particle BoardBox StyleStandardExact
412799.97%24 x 12 x 11 1/2Particle BoardBox StyleStandardExact
412899.97%24 x 24 x 11 1/2Particle BoardBox StyleStandardExact
412999.97%24 x 24 x 11 1/2Galvanized FrameBox StyleStandardExact
413099.97%24 x 24 x 11 1/2Galvanized FrameBox StyleHigh CapacityExact
413399.97%24 x 24 x 11 1/2Galvanized FrameSingle HeaderStandardNominal
413499.97%24 x 24 x 11 1/2Galvanized FrameSingle HeaderHigh CapacityNominal

Request A Quote

To request a quote, please fill out the form below
or call us at (800) 447-4009