CAS Series High Capacity CO2 Adsorbers

For Dry, CO2-Free Air to 320 lpm

 


CAS Series High Capacity CO2 Adsorbers

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. Design Features includes solid state timer with LED display for visual monitoring for cycle, fixed orifice designed for consistent, trouble free purge flow and continuously self-regenerative operation. Standard voltage is 115 VAC. 230 VAC is available.  Standard operating pressures from 50 to 150 psig.

Product 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

CAS1 CAS2 CAS3 CAS4
Flow Capacities (lpm) at 100 PSIG
Inlet Flow 50 100 160 320
Purge Flow 20 40 70 140
Outlet Flow 30 60 90 180
Flow Capacities (lpm) at 150 PSIG
Inlet Flow 77 144 236 467
Purge Flow 30 58 96 190
Outlet Flow 44 86 140 277
*Flow Capacities (lpm) at 50 PSIG
Inlet Flow 28 53 91 182
Purge Flow 21 38 66 132
Outlet Flow 7 15 25 50
*with orifice change
Additional Specifications
Inlet / Outlet Ports 3/8" NPT 1/2" NPT
Power Requirements 115 VAC, Single Phase, 50/60 Hz or 230 VAC, Single Phase, 50/60 Hz
Maximum Temperature 120°F ambient
Maximum Pressure 150 PSIG
Outlet CO2 Concentration To less than 1 ppm
Outlet Dew Point Better than -100°F
Rated Inlet Condition 70°F saturated, 400 ppm CO2
Weight 12 lbs 15 lbs 35 lbs 66 lbs
Dimensions

  H W D P A B
CAS1 26" 7.3" 5.9" 13" 5.8" 2.8"
CAS2 29.7" 7.3" 5.9" 14.9" 5.8" 2.8"
CAS3 44.7" 11.1" 7.7" 29.5" 7" 31.3
CAS4 48.7" 11.1" 8.2" 33.4" 9" 37"

 

Note: CAS3-CAS4 adsorbers shown with bracket top and bottom.
CAS1-CAS2 has single 4-hole bracket.

HR Series Dimensions

Notes:

RECOMMENDED FILTRATION -

     Inlet: 5.0 Micron Particle Filter and 0.01 Micron Coalescing Filter

To Download files, Right-click on the link and select "Save Target As..." or "Save Link As..."




Documentation

CAS Series Specification Sheet

CAS Series Manual




To Download files, Right-click on the link and select "Save Target As..." or "Save Link As..."