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Activated carbon adsorber from ALMiG

for oil-free compressed air

ALMiG activated carbon adsorber ALM-AC

Activated carbon adsorbers are used to completely remove oil droplets and oil vapours from compressed air.

8,4 - 4200

Volume flow in m3/min

Max. 16

Max. Operating pressure in bar

≤ 0,003

Residual oil content in mg/m3

Activated carbon adsorbers ALM-AC & ALM-CAC

The ALM-AC & ALM-CAC activated carbon adsorbers provide absolutely oil-free compressed air that is neutral in taste and odour. The special activated carbon ensures the adsorption of oil vapour from the compressed air.

The ALM-AC & ALM-CAC activated carbon adsorbers guarantee:

  • Oil-free with a residual oil content ≤ 0.003 mg/m3 due to high oil vapour absorption. Entry requirements: Residual oil content: 0.01mg/m³ ; inlet temperature 35°C.
  • Service life of the activated carbon of approx. 9,000 operating hours.
  • Absolute operational safety.
  • Maximum performance, safety and quality.
  • A constant degree of efficiency.

Standard version:

  • Pre-filter and after-filter ALM-CAC 02-45
  • ALM-AC optional (recommendation: pre-filter H-degree, after-filter U-degree);
  • Oil test indicator optionally available.

Key data:

  • Nominal flow rate: 8.40 - 4200 m3/h
  • Operating pressure: Max. 16 bar (g)
  • Ambient temperature: 2 - 45°C

Technical data

TypeNominal flow rate Inlet1LengthWidthHeightWeightConnection
ALM-CAC 028,4027621042081/4"
ALM-CAC 0415,60276210670101/4"


ALM-CAC 1034,802762101120141/2"
ALM-CAC 1556,40406250993261/2"
ALM-CAC 20724062501243301"
ALM-CAC 301085653201036531"
ALM-CAC 45162565320138763DN25
ALM-AC 531903355001890115DN25
ALM-AC 672403355002040125DN25
ALM-AC 1063804505001930191DN40
ALM-AC 1505404506202130218DN40
ALM-AC 1816204506202220230DN40
ALM-AC 2368505706202000276DN50
ALM-AC 29210505706602290325DN80
ALM-AC 38914006508002200383DN80
ALM-AC 47217007008002220455DN80
ALM-AC 56920507508002250509DN80
ALM-AC 66724008008002250562DN80
ALM-AC 778280085010002270619DN80
ALM-AC 8893200100010002400686DN100
ALM-AC 10283700100010002420762DN100
ALM-AC 11674200104010002450830DN100
 1referred to 1 bar (abs) and 20°C intake condition, 7 bar (g) and 35°C inlet temperature, 16 bar operating pressure