Zefon 10mm Nylon Dorr-Oliver Cyclone :: Respirable Dust Cyclones :: Sampling Medias & Cassettes :: Zefon International, Inc.

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Zefon International, Inc. :: Sampling Medias & Cassettes :: Respirable Dust Cyclones :: Zefon 10mm Nylon Dorr-Oliver Cyclone

Zefon 10mm Nylon Dorr-Oliver Cyclone  
Zefon 10mm Nylon Dorr-Oliver Cyclone 
Printable version

Zefon’s 10mm Nylon Cyclone is designed to separate respirable dust particles from non-respirable particles and allow the respirable particles to be collected on a filter cassette. Model 456243 is designed to fit Zefon mining cassettes and is specified for use in coal mine dust sampling per 30 CFR, part 74.

  • Model 456243 specified for coal mine dust sampling per 30 CFR, Part 74.
  • Model 10044015 is designed to fit all standard 37mm Industrial Hygiene (IH) Cassettes.
  • Meets ACGIH/ISO/CEN respirable curve with a 4.0um cut point at 1.7LPM
  • Specified in NIOSH method 0600 for Particulates Not Otherwise Regulated, Respirable
  • Specified in NIOSH method 7500, 7501, 7601, 7602 for Silica dust
  • Heavy Duty design withstands harsh environments

Additional Information Available

10044015 IH Cyclone Parts Diagram
456243 Mining Cyclone Parts Diagram
Coal Mine Sampling Equipment Product Data Sheet

Manufacturer Zefon International
U/M Each
Stock Status Normally Ships within 24 hours

Product Price Order

  10mm Nylon Respirable Dust Cyclone for use with Zefon Mining Cassettes Only
  Product #: 456243


  10mm Nylon Respirable Dust Cyclone for use with standard 37mm IH Cassettes
  Product #: 10044015


  Replacement SS Cyclone Coupler for 37mm IH Cassettes
  Product #: 457392


  Replacement plastic Cyclone coupler for Mining Cassettes
  Product #: 457391


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An ISO 9001-2008 Certified Company