1. Industrial machines and equipment > 
  2. Furnace and Heat Treatments > 
  3. Desiccant compressed air dryer > 
  4. Parker Gas Separation and Filtration Division EMEA

Heat-of-compression compressed air dryer WKv series

heat-of-compression compressed air dryer
heat-of-compression compressed air dryer
Add to favorites
Compare this product



14,500 m³/h (512,062.67 ft³/h)

Working pressure

Min.: 2.5 bar (36.259 psi)

Max.: 10 bar (145.038 psi)


Full stream HOC low energy compressed air dryers that utilise excess heat from oil-free compressors for regeneration, providing volume flows of up to 14500 m³/h @ 7 bar g. Parker Zander WKv series compressed air dryers are fully automatic dryers which utilise full flow regeneration principles to dry compressed air down to a pressure dew point of -20°C. WKv series dryers are so called heat of compression dryers (HOC), in contrast to conventional adsorption dryers, HOC dryers make use of excess heat from oil-free compressors to regenerate the desiccant beds thereby eliminating the requirement for an installed heater. HOC dryers are therefore a cost and energy efficient solution. WKv series come with a ZDMC controller as standard that offers full process visualisation and advanced connectivity. WKv series compressed air dryers are available for volume flows up to 14500 m³/h with a standard maximum operating pressure up to 10 bar g. Higher flow rates, operating pressures or temperature ratings are available on request. Features • Volume flows up to 14500 m³/h @ 7 bar g • Maximum operating pressure 10 bar g - higher pressures on request • Pressure dew point: -10 to -50°C - lower dew points available on request • Operation with up to 3 compressors • Operation with low flows (30%) Benefits • Very low operating costs by using the compressor heat - only cost is power for the control unit • Very quiet operation - no purge / expansion, no blower or vacuum pump • Low service costs - no heater, no blower, no load changes


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.