Desiccant Air Dryers, like all industrial compressed air dryers, are important to compressed air systems because they eliminate water vapor from compressed air to deliver completely dry air.  Water and humidity have the potential to harm equipment or the processes for which industrial equipment is used.  Desiccant air dryers are a safe compressed air dryer alternative because they use an absorbent material called desiccant to absorb any humidity in the air, similar to silica gel packets but on an industrial scale, Desiccant within the air dryer can also bring the dew-point of the water vapor down to at least -40°C.  Desiccant air dryers typically use a two cylinder system; one cylinder dries the air while the other cylinder is being regenerated.

 

Heatless Purge Desiccant Air Dryers:

• Industrial Duty Heatless Purge
• Best Value in Systems Under 500 CFM
• Voltage Requirement: 120/1/60
• Capacity Range: 850 - 3,400 SCFM
• Max Pressure: 150 PSIG

 

Heated Purge Desiccant Air Dryers:

• Industrial Duty Heated Purge
• Microburst Technology
• Uses 3.5% - 7% of Flow for Regeneration
• Best Value in Flows Larger 500 CFM
• Capacity Range: 100 - 3,100 SCFM
• Max Pressure: 150 PSIG

 

Blower Purge Desiccant Air Dryers:

• Industrial Duty Blower Purge
• Microburst Technology
• Uses 0% - 1½% of Flow for Regeneration
• Require Little if any Purge Air
• Capacity Range: 300 - 3,400 SCFM
• Max Pressure: 150 PSIG

National Pump & Compressor has the highest quality industrial air dryers from manufacturers Quincy, AirTek, and Zeks.  Our highly trained sales people can specify the right air dryer for your job and our dryer specialists can maintain and repair any dryer make or model… Whatever It Takes.  

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