Carbon Dioxide Adsorbers – CAS-SERIES
CAS-Series - C02 Adsorber removes carbon dioxide from compressed air

The CAS-Series carbon dioxide adsorbers are designed to remove CO2 from compressed air.  The carbon dioxide adsorber does this by using media beds featuring 13X molecular sieve in a pressure swing adsorption process. Adsorbed moisture and CO2 are vented to atmosphere while dry CO2-free air is provided at the outlet port. Standard voltage is 115 VAC. 230 VAC is available.  Standard operating pressures from 50 to 150 psig.
CAS-SERIES SPECIFICATIONS
Model No. CAS1 CAS2 CAS3 CAS4
Flow Capacities at 100 PSIG (lit/min)
Inlet Flow 50 100 160 320
Purge Flow 20 40 70 140
Outlet Flow 30 60 90 180
*Flow Capacities at 150 PSIG (lit/min)
Inlet Flow 70 140 230 460
Purge Flow 20 40 70 140
Outlet Flow 50 100 160 320
*Flow Capacities at 50 PSIG (lit/min)
Inlet Flow 28 52 90 182
Purge Flow 21 38 66 132
Outlet Flow 7 14 24 50
Connections (NPT)
Inlet 3/8" 3/8" 1/2" 1/2"
Outlet 3/8" 3/8" 1/2" 1/2"
Dimensions (Inches)
Height 21.0 24.6 40.3 44.2
Width 6.5 6.5 9.5 10.0
Depth 5.0 5.0 6.2 6.6
Weight (Pounds) 12 15 35 66
*with orifice change
Dimensions for CAS-Series CO2 Adsorber

FEATURES

  • Outlet CO2 content to less than 1 PPM
  • Outlet flow capacities to 320 LPM
  • Air dried to less than -100°F dew point
  • Compact and lightweight design requires less space
  • Standard solid state timer with built-in memory for energy savings
  • Full re-pressurization means no pressure fluctuations
  • Standard NEMA 4X Electrical
  • Standard purge mufflers

TYPICAL APPLICATIONS

  • TOC Analyzers
  • Continuous Emissions Monitoring Systems
  • Environmental Instruments
  • FTIR Spectrometers
  • Gas Chromatographs
  • Laboratory Analyzers
  • Laser cutters / welders