AB Series

AB Series


Compressed Air Cooling

Cooling Medium





Shell & Tube / Brass

The AB Series is a high performance aftercooler that utilizes supplied water to cool compressed gas or air from piston compressors.  The unit is constructed using round copper tubes which allows the air side tube bundle to be easily cleaned and maintained.  The brass hub and shell construction protects against galvanic and other types corrosion.  This aftercooler is ideal for piston or screw style compressors.  The series includes ten models with flow capacities from 40-3170 SCFM (1.1-89.8 SCMM).

Consult catalog for additional sizes and technical information.


Configure your AB Series

  • Compressed air and gas aftercoolers
  • For water to air cooler
  • All brass hubs and shell assemblies — reduce or eliminate galvanic and other types of corrosion
  • Copper nickel tubes available for sea water service
  • Mounting brackets
  • All catalog product is available with short lead-times
  • Expert application engineers are available to select and size the right product for your application
  • Custom designs are available
  • Maximum Operating Pressure – Tubes 250 PSI
  • Maximum Operating Pressure – Shell 250 PSI
  • Maximum Operating Temperature 350°F
  • Tubes – Copper
  • Shell – Brass
  • End Hubs – Brass
  • End Bonnets – Cast iron
  • Baffles – Brass
  • Gaskets – Nitrile rubber
  • Nameplate – Aluminum foil
  • Mounting Brackets (optional) – Steel