Compressed Air Filters

Abrasive solid particles like rust, dust, dirt, etc. contaminate a general compressed air system. Hankison ’s Compressed Air Filters are designed in such a way that these contaminants are removes easily. The products that we distribute ensure consistent output quality and also lower the cost of operation. Check out the different series of Compressed Air Filters that we provide.

HF Series

Compressed Air Filters

A choice of Seven Element Grades allows you to design a system that delivers the air quality you require:

  • Grade 11 – Moisture Separator
  • Grade 9 – Separator/Filter
  • Grade 7 – General Purpose Air Line Filter
  • Grade 6 – Dry Particulate Air Line Filter
  • Grade 5 – High Efficiency Oil Removal Filter
  • Grade 3 – Ultra High Efficiency Oil Removal Filter
  • Grade 1 – Oil Vapor Removal Filter

HF Filters feature:

  • Push-on elements make element replacement easy
  • Piston type element to housing seal keeps unfiltered air from by-passing element
  • Corrosion resistant cores-Stainless steel for added structural integrity
  • Low resistance to flow-Seam welded for extra strength
  • New “matrix blended fiber” media-large, effective surface area -improves capture rate
  • Ensures high efficiencies-large open area minimizes pressure drop
  • Coated, closed cell foam sleeve – resists chemical attack from oils and acids
  • Ensures high efficiencies by preventing re-entrainment of coalesced liquids
  • Chemically resistant end caps bound to media with specially formulated adhesive
  • Silicone free
  • Withstands temperatures to 150°F (66°C)
  • Low resistance to flow

Water Separators

HF Series Grade 11 Impaction Type Separators

  • Removes 92% of all liquid present
  • Available with manual or autodrain
  • Optional heat tracing to -10°F, -23°C
  • Maximum inlet liquid load is 25,000 ppm w/w
  • Suitable for installation in areas with large liquid loads: separation after an aftercooler, point-of-use protection on systems without aftercoolers or dryers

M Series

Mist Eliminators
Hankison M Series Mist Eliminators protect products and processes using compressed air from contamination.

Removes submicronic particles for ultra clean air:

  • 100% of particles 3 microns and larger
  • 99.98% of particles 0.1 micron and larger
  • 0.5 ppm w/w maximum liquid content after filtration
  • 1000 ppm maximum inlet liquid loading
  • Low pressure drop: 0.5 to 1 psi (0.04 to 0.07 kgf/cm2)
  • Long element life: 8 to 15 years
  • Virtually maintenance free

Extra protection:

  • Captures and retains large slugs of oil and water, should drain trap fail
  • Protects downstream equipment from contamination should oil separator on rotary screw compressor fail

Standard Features:

  • 5 year equipment warranty
  • 5 year element life guarantee
  • Differential pressure gauge mounted and piped
  • Heavy duty ASME stamped pressure vessel
  • Long life mist eliminator element
  • Floor stand
  • Dedicated vent port for demand type drains

HTA Series

High Temperature Afterfilters


  • High dust loading capacity
  • Long cartridge life
  • Good for temperatures to 450°F(232°C)
  • Removes all solid particles one micron and larger