Air Filters Made in the USA. Free S&H on most products to most of the mainland US.

Smith HEPA Filter - Clean Room / Hospital / Lab (Choose Size)

Regular price $187.50 Sale


Shopify secure badge
Free Shipping! FOB factory only. 4-6 week delivery time.

See standard sizes and specifications in the drop down menu. Contact us with your custom requirements for a custom quote.

Smith HEPA filters have a primary use in a contaminant free environment. Each individual filter is D.O.P. (Dioctyl Phthalate) tested in accordance with Army Instrn. Manual 136-300-175A, using cold DOP smoke particles. The filter is tested at 0.3 micron diameter particles. The scanning test is performed in accordance with Fed. Standard 209b. All test data is listed on each individual filter.
  • Smith HEPA filters are designed to meet the high level of filtration needed in applications such as pharmaceutical, hospital, electronic component manufacturing, aerospace, food processing and all facilities that must have HEPA Filtration.
  • Ultraseal HEPA Filters are manufactured to Federal Mil-Spec 282, UL 586 and UL 900 Class 1 & 2. 99.97%, 99.99%, and 99.999% are Tested and Scanned on .03 micron, in accordance with IEST-RP-CC034.1. Each filter is inspected, tested and scanned before it leaves our lab. Two quality control stickers are attached to each filter with the efficiency of the HEPA during the test, pressure drop, flow rate and a serial number for that specific filter.

  • Ultraseal HEPA Filters come in a variety of framing materials including; wood, aluminum, galvanized steel, and stainless steel. Ultraseal HEPA Filters are available in five frame styles: box, Double Turned Flange (DTF), Gel Seal, single header or doubleheader. Each Filter comes standard with a Neoprene gasket for a leak resistant seal. Available with double gaskets, fire retardant flake board, Galvanized and Aluminum metal frame plus headers. 

  • The standard models can be utilized up to 220ºF, and 100% RH and the High Temp model are available to operate up to 500 ºF.

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

We can make 95% (BioMed), 99.97%, 99.99%, and 99.999% HEPA Filters at .03 microns.

Standard Capacity Filter Specifications:

  • Flow Rating Standard 1100 CFM @ <1" w.g. Pressure Drop
  • Media Type: Water Resistant Glass Fiber
  • Media Area: Approximately 180 S.F. 
  • Filtration Efficiency: 99.97% @ .3 Micron
  • Filter Media Separators .0015" Thick Aluminum
  • Top and Bottom Potting Material: Urethane 5/16 minimum thickness over entire area
  • Side Seal Adhesive Continuous Each Side

High Capacity Filter Specifications:

  • Flow Rating Standard 2000 CFM @ <1.34" w.g. Pressure Drop
  • Media Type: Glass Fiber
  • Media Area: 220 S.F. 
  • Filtration Efficiency: 99.97% @ .3 Micron
  • Filter Media Separators .0015" Thick Aluminum
  • Top and Bottom Potting Material: Urethane 5/16 minimum thickness over entire area
  • Side Seal Adhesive Continuous Each Side

     Specs may vary based on your filter size and custom requirements