ATX_A-Adsorption-Dryers_1Heatless Regenerative Adsorption Dryers
ATX A Range

The ATX range of heatless regeneration pressure swing adsorption dryers from CompAir have a 2.0 – 95 m3/min capacity with pressure dew points -25oC, -40oC and -70oC.

Where the compressed air must not only be dried but also odourless and free from oil, CompAir offers the ATX A units. These heatless regenerative adsorption dryers with activated carbon stage models, constitute a reliable purification option for extreme requirements. The ATX A units have a 2.0 – 17 m3/min capacity.

The A18TX(A)T to A157TX(A)T and A190TXT to A930TXT models come with a factory mounted energy saving dew point control and remote monitoring.

Key Benefits

  • High process security
    Highly activated desiccant ensures stable pressure dew points of -25oC / -40oC / -70oC for high process security.
  • Energy saving
    With the ATX A adsorption dryers, 12 pressure swings per hour ensure a maximum purge air requirement of only 14.3% in comparison to the market average of 18.1%. This equals a 5.6% energy saving.
  • Stability in all operating conditions
    A sophisticated valve design ensures precise valve settings for stability in all operating conditions.
  • Extended service life
    A self-cleaning wedge wire desiccant support screen, located at the inlet of each vessel, protects the desiccant against extensive moisture loading thereby extending the service life.

Technical Data

  Type  Capacity*
m3/min
Dimensions mm
(W x H x D)
Inlet & Outlet
Connection
EN ISO 228-1
Weight
(kg)
Pre-filter
Type
After-Filter
Type
  A018TX 2.05 870 1420 490 G 1″ 120 AF030XLD AF030LHD
  A024TX 2.69 870 >1750 490 G 1″ 142 AF030XLD AF030LHD
  A033TX 3.36 670 1530 490 G 1″ 143 AF030XLD AF030LHD
  A043TX 4.45 670 1760 530 G 1 1/2″ 173 AF050XLD AF050LHD
  A058TX 5.82 830 1810 585 G 1 1/2″ 210 AF050XLD AF050LHD
  A070TX 7.27 860 1820 605 G 1 1/2″ 249 AF080XLD AF080LHD
  A103TX 10.18 910 1870 635 G 2″ 277 AF120XLD AF120LHD
  A125TX 13.11 1020 2000 640 G 2″ 408 AF120XLD AF120LHD
  A157TX 17.08 1050 2020 670 G 2 1/2″ 510 AF160XLD AF160LHD

X_TXA with activated carbon stage

  Type Capacity*
m3/min
Dimensions mm
(W x H x D)
Inlet & Outlet
Connection
EN ISO 228-1
Weight
(kg)
Pre-filter
Type
After-Filter
Type
  A018TXA 2.05 1170 1420 490 G 1″ 161 AF030XLD AF030LHD
  A024TXA 2.69 1170 1750 490 G 1″ 193 AF030XLD AF030LHD
  A033TXA 3.36 970 1530 490 G 1″ 193 AF030XLD AF030LHD
  A043TXA 4.45 970 1760 530 G 1 1/2″ 234 AF050XLD AF050LHD
  A058TXA 5.82 1260 1810 585 G 1 1/2″ 283 AF050XLD AF050LHD
  A070TXA 7.27 1290 1820 605 G 1 1/2″ 334 AF080XLD AF080LHD
  A103TXA 10.18 1350 1870 635 G 2″ 428 AF120XLD AF120LHD
  A125TXA 13.11 1500 2000 640 G 2″ 555 AF120XLD AF120LHD
  A157TXA 17.08 1550 2020 670 G 2 1/2″ 698 AF160XLD AF160LHD

A190TX to A930TX with flanged connection**

  Type  Capacity*
m3/min
Dimensions mm
(W x H x D)
Inlet & Outlet
Connection
DIN EN 1092-1
Weight
(kg)
Pre-filter
Type
After-Filter
Type
  A190TX 21.7 1060 2080 840 50 640 AF310XPD/DN80 AF310VHD/DN80
  A250TX 26.7 1270 2120 900 65 830 AF310XPD/DN80 AF310VHD/DN80
  A320TX 37.5 1350 2160 990 65 960 AF490XPD/DN80 AF490VHD/DN80
  A390TX 43.3 1530 2210 1040 80 1080 AF490XPD/DN80 AF490VHD/DN80
  A490TX 52.5 1600 2255 1100 80 1500 AF620XPD/DN100 AF620VHD/DN100
 A630TX 66.7 1875 2385 1200 100 2000 AF925XPD/DN100 AF925VHD/DN100
  A770TX 75.8 1925 2660 1250 100 2450 AF925XPD/DN100 AF925VHD/DN100
  A930TX 94.8 2160 1820 1565 125 2900 AF1230XPD/DN150 AF1230VHD/DN150

Electric connection 230V / 1 / 50 – 60 Hz, installed power 0,04kW, protection class IP54, on request: 115V / 1 / 60Hz and 24V DC
*Relating to ISO 7183, A: 1 bar (a), 20oC, inlet temperature +35oC, saturated, at 7 bar g and pressure dew point -25oC. USE SELECTION SOFTWARE
**Pre- and after filter are not factory mounted

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