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FLEX Series Refrigerated Air Dryers 75 to 2000 scfm

  • FLEX Series Refrigerated Compressed Air Dryers

    FLEX Series Grp

  • Flex Series Refrigerated Compressed Air Dryers

    Flex Series 8.1

  • Flex Series Refrigerated Compressed Air Dryers

    Flex Series 5.1

  • Flex Series Refrigerated Compressed Air Dryers

    Flex Series 2.1

  • FLEX Series Refrigerated Compressed Air Dryers

    FLEX Series 1.2

  • Flex Series Refrigerated Compressed Air Dryers

    Flex Series 3D

  • Flex Series Refrigerated Compressed Air Dryers

    Flex Series front

Image 1of 7
  • FLEX Series Refrigerated Compressed Air Dryers
  • Flex Series Refrigerated Compressed Air Dryers
  • Flex Series Refrigerated Compressed Air Dryers
  • Flex Series Refrigerated Compressed Air Dryers
  • FLEX Series Refrigerated Compressed Air Dryers
  • Flex Series Refrigerated Compressed Air Dryers
  • Flex Series Refrigerated Compressed Air Dryers
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Product Types:

refrigerated dryers, refrigerated, Energy Saving

FLEX Series Sustainable Energy Saving Solution
 
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Energy Saving Sustainability

The FLEX Series lowers air system power costs and improves productivity by matching power consumption to compressed air demand.

In a typical manufacturing facility, up to 30% of electricity consumed is for generating and treating compressed air. To reduce total cost of operation and qualify for utility company incentive programs, proper air treatment equipment selection and application is required.

Load Matching Performance

Compressed air load profiles in most manufacturing facilities fluctuate. The FLEX Series provides cost-effective energy savings by matching electrical power consumed in direct proportion to air demand. Linear load matching is achieved from 0% up to 100% demand.

Non-cycling dryers operate with the refrigeration compressor running continuously, regardless of inlet load conditions. Minimal energy savings are realized from 100% down to 0% inlet air load. 

Linear Energy Savings

FLEX Series dryers automatically cycle (on /off) the refrigeration compressor in response to inlet load conditions. As the inlet air load is reduced, the power requirement to dry the air is matched in proportion to the demand. For example, at 60% inlet air load, a non-cycling dryer consumes 96% of the full load power consumption, a 4% energy savings. By comparison, at 60% inlet air load, the FLEX Series consumes only 60% of the full load power, a 40% energy savings.


Dryer
Model
Inlet FlowPressure DropVoltagesInlet/Outlet
Connections
Operating PowerApprox
Weight
SCFMNM3/HPSIINKWLBKG
FLX 1.1751272.9115/1/60NPT 1"0.5412054.5
FLX 1.21001703.0115/1/60NPT 1"0.6214766.5
FLX 1.5-11502653.6115/1/60NPT 2"1.0420392
FLX 1.51502553.6230/1/60NPT 2"0.8518985.5
FLX 2.12003402.2230/1/60NPT 2"1.3221798.5
FLX 2.1-42003402.2460/3/60NPT 2"1.26244111
FLX 3.13005093.6460/3/60NPT 2"1.99324147
FLX 4.14006802.5230/1/60NPT 2"2.54335152
FLX 4.54507653.0460/3/60NPT 2"3.23366166
FLX 5.55509353.0460/3/60NPT 2"3.42396180
FLX 8.180013003.7460/3/60FLG 3"4.301056479
FLX 12.5125021504.6460/3/60FLG 4"7.601537697
FLX 15.1150025503.9460/3/60FLG 4"9.001766801
FLX 20.1200034003.1460/3/60FLG 4"10.002028920
 Performance data presented in accordance with ISO 7183 (Option A2) conditions: 100°F inlet temperature, 100°F ambient temperature and 100 psig conditions.



FLEX Series Models for EMEA

Dryer
Model
Dimensions
HWD
INMMINMMINMM
FLX 1.1307511436324603
FLX 1.2287111436331781
FLX 1.5-1307611844336901
FLX 1.5307611744336901
FLX 2.1307611844338961
FLX 2.1-4307611844338961
FLX 3.13691119493441111
FLX 4.13691119493441111
FLX 4.541103220494491253
FLX 5.541103220494491253
FLX 8.159148832800591494
FLX 12.5591488391000621572
FLX 15.1591488391000621572
FLX 20.1591488391000691742
 Performance data presented in accordance with ISO 7183 (Option A2) conditions: 100°F inlet temperature, 100°F ambient temperature and 100 psig conditions.



FLEX Series Models for EMEA

How It Works

  1.  The FLEX Series utilizes a phase change (PCM) heat transfer medium between the refrigeration and compressed air circuits that serves as a reservoir for thermal storage. 

  2. The thermal reservoir is comprised of a 3-in-1 heat exchanger (patent pending) filled with a phase change material that efficiently transfers heat energy through a “change of state”.

    Phase Change: changing from liquid to solid back to liquid in a continuous cycle

  3. The refrigeration circuit operates to cool down the PCM until it forms into a solid at which time the refrigeration system cycles off. 

  4. As the compressed air enters the PCM to air section of the heat exchanger, the PCM media absorbs heat for the airstream and begins to melt the PCM media at a constant temperature. 

  5. When most of the PCM media has turned to liquid the refrigeration system cycles on to again cool down the PCM media turning it back into a solid. 

  6. This cycle repeats as required to meet the corresponding compressed air load on the FLEX dryer. 

FLEX_Flow