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Compressed Air Treatment
      Secotec Cycling Refrigerated Dryers 20 to 285 cfm
      Secotec Cycling Refrigerated Dryers 520 to 1060 cfm with SecoPack LS
      Kryosec Refrigeration Dryers
      Energy-saving Refrigerated Dryers
      Modular High Capacity Refrigerated Dryers
      Heatless desiccant dryers
      Heated Desiccant Dryers
      Combination Dryers
      High Temperature Refrigerated Dryers
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Compressed air dryers


Compressed air contains water vapor. As this air travels through compressed air piping it cools and the vapor condenses into liquid condensate.  This condensate increases maintenance requirements and affects product quality. Kaeser offers a wide range of efficient compressed air dryers. Select the dryer that best meets the specific application requirements by evaluating air quality, pressure dew point and delivery volume.

Kryosec Refrigerated (Non-cycling) Dryers

Models: TAH 5 to TCH 45
Flow capacity: 12 to 159 cfm (compressors up to 40 hp)

Kryosec refrigerated dryers provide dependable drying in ambient temperatures up to 122 °F and ensure high efficiency performance through their low maintenance design and the minimal pressure loss heat exchanger system.

Secotec refrigerated cycling dryers

Models: TA 5 up to TF 340
Flow capacity: 20-1060 scfm at 100 psig

These energy-saving refrigeration dryers provide a minimum pressure dew point of 38°F. The Secotec TE and TF series includes Sigma Control Smart controller as well as the SecoPack LS system.

Secotec cycling refrigerated dryers
Visit us at OTC 2017

The Offshore Technology Conference is the largest event in the world for the oil and gas industry. Visit us in booth 10025 to see our superior compressed air equipment and our custom engineering capability. Kaeser also offers engineered solutions built on skids, in ISO containers or in custom enclosures for a variety of oil & gas applications. Large systems or small, we can meet air quality requirements with superior reliability and energy efficiency.

 Click here to make an appointment to talk to one of our air system specialists during the show.

Visit us at OTC - click here for more info.

Energy-saving refrigerated dryers

Dual Control
Models: TH 371 to TI 901
Flow capacity: 1300 to 3000 scfm @ 100 psig

Demand Manager
Models: TF 171E to TI 901E
Flow capacity: 600 to 3000 scfm @ 100 psig

These refrigerated dryers offer a choice of two energy-saving control methods to suit the specific industrial application.

Modular high capacity refrigerated dryers

Models: TK 1060 up to TM 3540

Flow capacity: 3750-12,500 scfm at 100 psig

These large compressed air refrigerated dryers are the perfect solution to deliver clean, dry compressed air systems with high capacity or varying air demand.

modular high capacity refrigerated dryer
Heatless regenerated desiccant dryers

Model: KAD series
Flow capacity: 40 to 5400 scfm @100 psig
Pressure dew point to: -100°F

These efficient and reliable heatless desiccant dryers provide pressure dew points down to -100°F.

KAD Desiccant dryer
Wall-mounted desiccant dryer

Model: KADW series
Flow capacity: 7 to 50 scfm @100 psig
Pressure dew point to: -100°F

Fully enclosed and ready to install, these heatless desiccant dryers feature a control panel on the exterior for easy monitoring. They can be mounted virtually anywhere to conserve floor space.

Wall-mounted desiccant dryer - KADW
Single Tower Desiccant Dryer

Models: KDF 1 to KDF 4
Flow capacity: 5 to 30 scfm at 100 psig
Outlet pressure dew point: -40°F

Kaeser's KDF series single tower desiccant air dryer significantly lowers compressed air dew points. With a simple flow-through design, the dryer economically produces atmospheric dew points as low as -45°F.
Blower purge dryers

Model: KBD Series
Flow capacity: 500 to 4300 scfm
Pressure dew point to: -40°F

These externally heat-regenerative desiccant dryers produce dew points as low as -40°F and have outstanding energy savings by heating atmospheric air for regeneration and using no purge air.

KBD blower purge dryers
Heated purge dryers

Model: KED Series
Flow capacity: 300 to 3200 scfm
Pressure dew point to: -40°F

KED externally heat regenerative desiccant dryers in standard configuration produce dew points as low as -4°F. When equipped with the optional “Purge Booster” they will produce dew points as low as -40°F. KED Heated purge dryers provide excellent energy savings by using only 7% process (purge) air for regeneration.

KED desiccant dryer
Hybritec combination dryer

Models: DT
Flow capacity: 700 to 5,300 scfm

These units combine refrigerated dryers with desiccant dryers for optimum energy saving potential. They are ideally suited for large volume applications where the required dew points vary seasonally.

Combination desiccant/refrigerated Hybritec dryer
High temperature refrigerated dryer

Model: HTRD
Flow capacity: 20 to 145 scfm

Specifically designed to handle the high discharge temperatures of piston compressors, these refrigerated dryers can provide dew points as low as 50 °F at rated conditions.

high temperature refrigerated dryer
Cooling units

Model: KCA
Flow capacity: 10-330 scfm

The non-cycling refrigerated dryers are ideally suited for applications where air is used to cool parts or molds.

KCA air cooling units
Membrane dryers

Model: KMM Series
A wide range of air flow capacities are available
Pressures: up to 200 psig

These space-saving modular dryers are perfect for point-of-use applications and can provide pressure dew points from +50°F to -40°F.

Breathing air systems

Models: KBS Series
Inlet capacities: 14.4 to 1030 scfm @ 100 psig

These complete purification systems meet all international standards for breathing air. 

KBS - Breathing Air System dryer
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