LF series, CompAir, compressed air filtersLF Range Compressed Air Filters

The reliability of compressed air filtration is paramount in the on-going fight to prevent contaminants entering the air distribution system. Contamination in the form of dirt, oil and water can lead to; pipe scale and corrosion within pressure vessels, damage to production equipment and spoiled product.

You can rest easy with the CompAir LF range of compressed air filters! The user-friendly filter housing and a sophisticated element design, ensures high performance whilst at the same time maximising energy savings and reducing lifecycle costs.

With flow capacities up to 1500 SCFM, suitable for temperatures up to 120oC, compatible with synthetic and mineral lubricants and suitable for use in oil-free compressed air applications, the LF range of compressed air filters meet the requirements of a wide range of applications.

Key Benefits

  • Maximised energy savings
    When compared to some filter designs, the CompAir LF range filter elements can reduce energy consumption by providing as much as 20 kPa lower pressure drop throughout the filter element life.
    For example; a 150 kW air compressor, with at 93% motor efficiency, running 24 hours per day, with an electrical cost of $0.23/kW-hr would create an annual saving of over $6,000!
  • Reduced installation costs
    Lifecycle costs are minimised thanks to several ingenious design features such as the filter head design that allows modular connections and the clever Port Plates that easily accommodate the pipe distribution size without having to fit oversized filters.
  • High quality filter housing
    The filter housing is made from a high quality aluminium construction and is 100% leak-tested.
  • Service friendly
    With ACME threads and a ribbed housing construction, the LF range compressed air filters have been designed to be service friendly.

Technical Data

Filter Model Flow rate Dimensions (mm) Port Size Weight Replacement Element
m3/min SCFM A B C D BSPP kg
LF0004(*)1/4 0.42 15 72 53 227 152 1/4″ 0.7 LFE0004(*)
LF0008(*)3/8 0.85 30 72 53 227 152 3/8″ 0.7 LFE0008(*)
LF0018(*)1/2 1.83 65 110 109 344 152 1/2″ 4.5 LFE0018(*)
LF0019(*)3/4 1.98 70 110 109 344 152 3/4″ 4.5 LFE0019(*)
LF0024(*)3/4 2.40 85 110 109 344 152 3/4″ 4.5 LFE0024(*)
LF0031(*)1 3.12 110 110 109 429 152 1″ 5.5 LFE0031(*)
LF0050(*)1 4.95 175 110 109 429 152 1″ 5.5 LFE0050(*)
LF0070(*)11/2 7.08 250 145 122 555 165 1 1/2″ 12.0 LFE0070(*)
LF0092(*)11/2 9.20 325 145 122 555 165 1 1/2″ 12.0 LFE0092(*)
LF0066(*)2 6.6 235 145 122 555 165 2″ 12.0 LFE0066(*)
LF0087(*)2 8.78 310 145 122 555 165 2″ 12.0 LFE0087(*)
LF0133(*)2 13.32 470 145 122 555 165 2″ 12.0 LFE0133(*)
LF0184(*)2 18.40 650 145 122 756 165 2″ 12.5 LFE0184(*)
LF0311(*)3 31.15 1100 229 139 793 178 3″ 18.5 LFE0311(*)
LF0373(*)3 37.38 1320 229 139 915 178 3″ 20.0 LFE0373(*)
LF0424(*)3 42.48 1500 229 139 1063 178 3″ 22.0 LFE0424(*)

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