Coalescing Filters – Particulate Filters for Air & Gas

F200 Series (15 – 1000 scfm)

Van Air’s F200 series coalescing and particulate filters are designed to remove contaminants from compressed air and gas systems. Available in ¼ to 3 NPT connection sizes and flow capacities from 15 to 1000 scfm at 100 psig in 14 housings and 9 filtration grades, the F200 series removes oil aerosols, oil vapors, condensed water, and particulates. F200 housings are made of cast aluminum and coated with an epoxy powder coating for corrosion resistance. All units include push-on elements with a durable polyester drain layer. Accessories include differential pressure indicators, wall mounting kits, connector kits and automatic drain valves.

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  • Flows up to 1000 scfm at 100 PSIG
  • Maximum working pressure, 250 PSIG at 225°F (RD grade element 250 PSIG at 80°F)
  • Heavy-duty cast aluminum design
  • Push-on element for quick servicing
  • Standard pop-up indicator signals when element needs replacing
  • Large reservoirs facilitate draining of coalesced water and liquids
  • Nine filter element grades, 25 micron – .01 micron
  • Remove oil aerosols, oil vapors, liquids, and sub-micron particles
  • Long-lasting elements reduce maintenance costs
  • Instrument air & gas
  • Pre-filter for deliquescent & regenerative dryers and refrigerated dryers
  • Pneumatic hand tools
  • Abrasive blasting
  • Dust collectors
  • Air cylinders, motors
  • Blow molding
F101 Series (500 – 5000 scfm)

Van Air’s F101 series coalescing and particulate filters are designed to remove contaminants from compressed air and gas systems. Available in 2″ NPT to 6″ flange connection sizes and flow capacities up to 5000 scfm at 100 psig in 6 housings and 10 filtration grades, the F101 series removes oil aerosols, oil vapors, condensed water, and particulates. Housings are constructed of welded steel, built and stamped in accordance with the ASME code. Accessories include differential pressure indicators and automatic drain valves.

  • Flows up to 5000 scfm at 100 PSIG
  • Standard vessel maximum working pressure, 250 PSIG at 225°F
  • Vessels with maximum working pressures up to 1440 PSIG available
  • ASME welded steel design
  • Push-on element for quick servicing
  • Large reservoirs facilitate draining of coalesced water and liquids
  • 10 filter element grades, 25 micron – .01 micron
  • Remove oil aerosols, oil vapors, liquids, and sub-micron particles
  • Long-lasting elements reduce maintenance costs
  • Protection of deliquescent & regenerative desiccant dryers and refrigerated dryers
  • Compressed air system protection
  • Natural gas transmission, dry gas filtration
  • Abrasive blasting
  • Dust collectors
  • Air cylinders, motors
F102 Series (625 scfm – 20,000 scfm)

Van Air’s F102 series coalescing filters remove contaminants from compressed air and gas systems. The F102 filters are designed with the inlet in the lower portion of the vessel where bulk liquids are knocked-out. Air or gas flows upward through Van Air elements where aerosols are coalesced and diverted to a secondary drain sump. Traditionally natural gas professionals refer to this design as a filter-separator.

F102 filters are available in 3″ flange to 16″ flange connection sizes and flow capacities from up to 20,000 scfm at 100 psig in 9 housings and 10 filtration grades. Housings are constructed of welded steel, built and stamped in accordance with the ASME code. Accessories include differential pressure indicators and automatic drain valves.

  • Flows 1,500 – 20,000 scfm at 100 PSIG
  • Standard maximum working pressure, 250 PSIG at 225°F
  • Maximum working pressures up to 1440 PSIG available at 225°F
  • ASME welded steel design
  • Oil aerosol removal down to .004 parts per million by weight
  • Particle removal down to .01 micron
  • Large reservoirs facilitate draining of coalesced liquids
  • Long-lasting elements reduce maintenance costs
  • Pre-filtration for desiccant and refrigerated compressed air dryers
  • Compressed air system protection
  • Natural gas compressor discharge
  • Natural gas compressor, generator set, & turbine set fuel gas
  • Natural gas transmission, dry gas filtration
  • Abrasive blasting
  • Dust collectors
  • Air cylinders, motors
High Pressure Filters from United Filtration (Up to 10,000 PSIG; 1/8″ to 2″ Connections)

High Pressure filtration, by its nature is very demanding because of the intense pressure. Our filter housings are ideal for this service since they are 100% machined, not cast, and utilize captured o-rings for positive sealing. Standard product comes in NPT, but SAE and flanged units are readily available. As with our other product ranges we offer a wide variety of filter elements which allows total flexibility in choosing the correct filter element for your specific contaminates. From microfiber, to reinforced, to pleated, to five layered stainless steel and beyond, we have the ability to solve your filtration problem. These assemblies have a proven track record in fuel gas, CNG dispenser, and liquid hydrocarbon applications. Let us design you a solution.

  • High Pressure Natural Gas Production
  • Instrument Air/Gas Filtration
  • Fuel Gas Filtration
  • Gas Plant Sampling
  • CNG Filtration
  • Sample Process Analyzers
  • Alternative Fuel Production
  • Cryogenic Production
  • Booster Compressor Service Filter
  • Chemical Processing
  • Aerospace Filtration
  • Booster Compressors
  • Blow Molding Equipment
  • Food and Dairy Process
AHP High Pressure Alloy Filters (25-470 scfm)

Van Air Systems offers a unique range of 725 psig high pressure filters using machined or diecast aluminum components. This product has many new design features when compared to carbon or stainless steel filter housings, such as a push-in element design with double “O” ring seals, silicone free construction and full corrosion protection.

  • Significant Cost Savings
  • Machined or Diecast Aluminum Components
  • Push-in Element Design
  • Eight Models Available
  • Maximum Pressure 725 psig
  • Pharmaceutical Testing
  • Packaging
  • Off Shore Applications
  • Instrumentation
  • Compressed Natural Gas
  • High Pressure Testing