Atlas Copco Desiccant Air Dryers
Desiccant air dryers AD BD CD
Atals Copco AD, BD and CD desiccant air dryers remove moisture from compressed air in their own way to protect your equipment, products and processes. Highly energy-efficient, easy to use, 360-1600 l/s.
AD, CD and BD air dryers have different technologies
AD Series
AD heated purge desiccant air dryer uses compressed air and heat.
BD Series
BD blower purge desiccant air dryers combining air from an external blower, heat and minimal compressed air.
CD Series
CD heatless desiccant air dryers only compressed air as a purge.
Desiccant air dryers AD, BD and CD come all-in
Desiccant dryers AD, BD, and CD provide you with the clean, dry air you need to extend the life of your equipment and ensure the quality of your end product. All air dryers incorporate unique, patented technology and energy-saving options. They are available:
- in a range of sizes
- with a pressure dewpoint as low as -40°C/-40°F
- from 360 to 1600 l/s
- in an IP54 protected cubicle
Rotary drum dryers MD & ND
Compressed air dryer 200-4000 l/s
MD & ND rotary drum dryers deliver cost-effective dry and oil-free air. Ideal for food & beverage, power generation, pharmaceuticals and other critical processes.
Energy-efficient rotary drum dryers
A drum type heat of compression dryer offers an energy-efficient way to produce dry air. It’s a perfect match for your oil-free screw or centrifugal compressors. It uses the heat generated in the compression process to regenerate the desiccant. This heat is typically wasted in twin tower drying technologies. Our rotary drum dryers completely avoid the loss of compressed air. They need a minimal amount of power to achieve very low dew points.
MD Series
MD rotary drum dryer from 200 to 4000 l/s – dew points of -25°C/-13°F.
ND Series
ND rotary drum dryer from 300 to 4000 l/s – dew points to -45°C/-49°F.
Desiccant air dryers XD+
Compressed air dryers XD+ series 550-3600 l/s
Desiccant air dryer XD+ is designed to specifically work with oil-free air compressors. XD+ with zero purge cooling uses the heat of compression recovered from the compressor for the regeneration of the desiccant. The XD+ dryer does not consume any compressed air during the heating or cooling process.
Energy-efficient. Ideal for high air demands, constant use and critical processes. With advanced monitoring and control.
Make production more efficient
By eliminating moisture completely, you can increase your production equipment’s reliability and improve the quality of your finished goods. All air dryers incorporate unique, patented technology and energy-saving options. Available in a range of sizes with a pressure dewpoint as low as -70°C/-100°F.
AD Series Technical Specifications
| Dryer Type | Inlet Flow FAD 7 bar(e)/100 psig (l/s) | Inlet Flow FAD 7 bar(e)/100 psig (m3/hr) | Inlet Flow FAD 7 bar(e)/100 psig (cfm) | Average power consumption (kW) | Average power consumption (hp) | Pressure drop (excluding filters) - bar | Pressure drop (excluding filters) - psi | Inlet/outlet connections 50 Hz: G/PN16 60 Hz: NPT/DN | Filter sizes (recommended) Pre-filters 1 µm 0.1 ppm | Filter sizes (recommended) Pre-filters 0.01 µm 0.01 ppm | Filter sizes (recommended) After-filter 1 µm | Dimensions - L x W x H (mm) | Dimensions - L x W x H (in) | Weight (kg) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AD 360 | 360 | 1296 | 763 | 5.9 | 8.0 | 0.27 | 3.92 | 80 | DD310 | PD310 | DDp310 | 1200 x 1075 x 1829 | 47 x 42 x 72 | 820 | 1821 |
| AD 480 | 480 | 1728 | 1018 | 7.9 | 10.7 | 0.17 | 2.47 | 80 | DD425 | PD425 | DDp425 | 1764 x 930 x 2558 | 69 x 37 x 101 | 1130 | 2509 |
| AD 630 | 630 | 2268 | 1336 | 10.8 | 14.6 | 0.17 | 2.47 | 80 | DD630 | PD630 | DDp630 | 1884 x 930 x 2612 | 74 x 37 x 103 | 1410 | 3131 |
| AD 970 | 970 | 3492 | 2056 | 16.8 | 22.7 | 0.17 | 2.47 | 100 | DD970 | PD970 | DDp970 | 2359 x 1085 x 2702 | 93 x 43 x 106 | 2280 | 5062 |
| AD 1260 | 1260 | 4536 | 2671 | 21.7 | 29.3 | 0.17 | 2.47 | 100 | DD1260 | PD1260 | DDp1260 | 2472 x 1085 x 2684 | 97 x 43 x 106 | 2750 | 6106 |
| AD 1600 | 1600 | 5760 | 3392 | 27.5 | 37.1 | 0.11 | 1.60 | 150 | DD1600 | PD1600 | DDp1600 | 2708 x 1342 x 2603 | 107 x 53 x102 | 3660 | 7904 |
Product Catalogs & Spec Sheet Downloads
Manufacturer Link
BD Series Technical Specifications
| Dryer Type | Inlet Flow FAD 7 bar(e)/100 psig (l/s) | Inlet Flow FAD 7 bar(e)/100 psig (m3/hr) | Inlet Flow FAD 7 bar(e)/100 psig (cfm) | Average power consumption (kW) | Average power consumption (hp) | Pressure drop (excluding filters) - bar | Pressure drop (excluding filters) - psi | Inlet/outlet connections 50 Hz: G/PN16 60 Hz: NPT/DN | Filter sizes (recommended) Pre-filters 1 µm 0.1 ppm | Filter sizes (recommended) Pre-filters 0.01 µm 0.01 ppm | Filter sizes (recommended) After-filter 1 µm | Dimensions - L x W x H (mm) | Dimensions - L x W x H (in) | Weight (kg) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BD 360 | 360 | 1296 | 763 | 8.4 | 11.3 | 0.16 | 2.32 | 80 | DD310 | PD310 | DDp310 | 1100 x 1028 x 1829 | 43 x 40 x 72 | 1160 | 2576 |
| BD 480 | 480 | 1728 | 1018 | 10.4 | 14.0 | 0.16 | 2.32 | 80 | DD425 | PD425 | DDp425 | 1764 x 1024 x 2558 | 69 x 40 x 101 | 1275 | 2831 |
| BD 630 | 630 | 2268 | 1336 | 14.8 | 20.0 | 0.16 | 2.32 | 80 | DD630 | PD630 | DDp630 | 1884 x 1024 x 2612 | 74 x 40 x 103 | 1560 | 3464 |
| BD 970 | 970 | 3492 | 2056 | 21.8 | 29.4 | 0.16 | 2.32 | 100 | DD970 | PD970 | DDp970 | 2359 x 1175 x 2702 | 93 x 46 x 106 | 2540 | 5640 |
| BD 1260 | 1260 | 4536 | 2671 | 27.7 | 37.4 | 0.16 | 2.32 | 100 | DD1260 | PD1260 | DDp1260 | 2472 x 1175 x 2681 | 97 x 46 x 106 | 3035 | 6739 |
| BD 1600 | 1600 | 5760 | 3392 | 35.3 | 47.7 | 0.11 | 1.60 | 150 | DD1600 | PD1600 | DDp1600 | 2720 x 2199 x 2548 | 107 x 87 x 100 | 4100 | 9103 |
Product Catalogs & Spec Sheet Downloads
Manufacturer Link
CD Series Technical Specifications
| Dryer Type | Inlet Flow FAD 7 bar(e)/100 psig (l/s) | Inlet Flow FAD 7 bar(e)/100 psig (m3/hr) | Inlet Flow FAD 7 bar(e)/100 psig (cfm) | Pressure drop (excluding filters) - bar | Pressure drop (excluding filters) - psi | Inlet/outlet connections 50 Hz: G/PN16 60 Hz: NPT/DN | Filter sizes (recommended) Pre-filters 1 µm 0.1 ppm | Filter sizes (recommended) Pre-filters 0.01 µm 0.01 ppm | Filter sizes (recommended) After-filter 1 µm | Dimensions - L x W x H (mm) | Dimensions - L x W x H (in) | Weight (kg) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CD 360 | 360 | 1296 | 763 | 0.19 | 2.76 | 80 | DD310 | PD310 | DDp310 | 1173 x 1116 x 1854 | 46 x 44 x 73 | 650 | 1443 |
| CD 480 | 480 | 1728 | 1018 | 0.14 | 2.03 | 80 | DD425 | PD425 | DDp425 | 1776 x 988 x 2549 | 70 x 39 x 100 | 970 | 2154 |
| CD 630 | 630 | 2268 | 1336 | 0.14 | 2.03 | 80 | DD630 | PD630 | DDp630 | 1884 x 843 x 2604 | 74 x 33 x 103 | 1240 | 2753 |
| CD 970 | 970 | 3492 | 2056 | 0.12 | 1.74 | 100 | DD970 | PD970 | DDp970 | 2359 x 1039 x 2636 | 93 x 41 x 104 | 2010 | 4463 |
| CD 1260 | 1260 | 4536 | 2671 | 0.12 | 1.74 | 100 | DD1260 | PD1260 | DDp1260 | 2472 x 1039 x 2636 | 97 x 41 x 104 | 2470 | 5484 |
| CD 1600 | 1600 | 5760 | 3392 | 0.11 | 1.60 | 150 | DD1600 | PD1600 | DDp1600 | 2693 x 1428 x 2576 | 106 x 56 x 101 | 3560 | 7904 |
Product Catalogs & Spec Sheet Downloads
Manufacturer Link
MD Series Technical Specifications
| Dryer Type | Inlet Flow FAD 7 bar(e)/100 psig (l/s) | Inlet Flow FAD 7 bar(e)/100 psig (m3/hr | Inlet Flow FAD 7 bar(e)/100 psig (cfm) | Pressure drop - bar | Pressure drop - psi | Outlet connections DIN PN16 ANSI 150# | Dimensions - L x W x H (mm) | Dimensions - L x W x H (in) | Weight (kg) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|
| MD 200 A | 200 | 720 | 424 | 0.18 | 2.6 | - | 1433 x 852 x 1347 | 56 x 34 x 53 | 460 | 1015 |
| MD 200 W | 200 | 720 | 424 | 0.18 | 2.6 | - | 990 x 819 x 1347 | 39 x 32 x 53 | 410 | 905 |
| MD 300 A | 300 | 1080 | 636 | 0.14 | 2 | - | 1442 x 852 x 1545 | 57 x 34 x 61 | 500 | 1103 |
| MD 300 W | 300 | 1080 | 636 | 0.14 | 2 | - | 997 x 819 x 1545 | 39 x 32 x 61 | 440 | 970 |
| MD 400 A | 400 | 1440 | 848 | 0.26 | 3.8 | - | 1442 x 852 x 1545 | 57 x 34 x 61 | 500 | 1103 |
| MD 400 W | 400 | 1440 | 848 | 0.26 | 3.8 | - | 997 x 819 x 1545 | 39 x 32 x 61 | 440 | 971 |
| MD 400 VSD A | 400 | 1440 | 848 | 0.26 | 3.8 | - | 1469 x 1160 x 1650 | 58 x 46 x 65 | 570 | 1258 |
| MD 400 VSD W | 400 | 1440 | 848 | 0.26 | 3.8 | - | 1069 x 1026 x 1650 | 42 x 60 x65 | 520 | 1146 |
| MD 600 A | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1571 x 1586 x 1554 | 62 x 62 x 61 | 860 | 1897 |
| MD 600 W | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1611 x 1586 x 1554 | 63 x 39 x 61 | 700 | 1544 |
| MD 800 VSD A | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1571 x 1586 x 1554 | 62 x 62 x 61 | 860 | 1897 |
| MD 800 VSD W | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1611 x 1586 x 1554 | 63 x 39 x 61 | 700 | 1544 |
| MD 1000 W | 800 | 2880 | 1695 | 0.26 | 3.8 | DN 100 / 4" | 1407 x 1157 x 2058 | 55 x 46 x 81 | 1000 | 2204 |
| MD 1100 VSD W | 1000 | 3600 | 2119 | 0.26 | 3.8 | DN 100 / 4" | 1407 x 1157 x 2058 | 55 x 46 x 81 | 1000 | 2204 |
| MD 1300 VSD W | 1000 | 3600 | 2119 | 0.26 | 3.8 | DN 100 / 4" | 1407 x 1157 x 2058 | 55 x 46 x 81 | 1000 | 2204 |
| MD 1800 W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 1721 x 1576 x 2283 | 68 x 62 x 90 | 1525 | 3362 |
| MD 2000 W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 1880 x 1290 x 2890 | 74 x 51 x 114 | 1525 | 3362 |
| MD 2100 VSD W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 1721 x 1576 x 2283 | 68 x 62 x 90 | 1525 | 3362 |
| MD 2500 VSD W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 1721 x 1576 x 2283 | 68 x 62 x 90 | 1525 | 3362 |
| MD 4000 W | 3600 | 12960 | 7628 | 0.27 | 3.9 | DN 200 / 8" | 3225 x 2150 x 2492 | 127 x 85 x 98 | 4330 | 9546 |
Product Catalogs & Spec Sheet Downloads
Manufacturer Link
ND Series Technical Specifications
| Dryer Type | Inlet Flow FAD 7 bar(e)/100 psig (l/s) | Inlet Flow FAD 7 bar(e)/100 psig (m3/hr | Inlet Flow FAD 7 bar(e)/100 psig (cfm) | Pressure drop - bar | Pressure drop - psi | Outlet connections DIN PN16 ANSI 150# | Dimensions - L x W x H (mm) | Dimensions - L x W x H (in) | Weight (kg) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|
| ND 300 A | 300 | 1080 | 636 | 0.14 | 2 | - | 1515 x 1293 x 1701 | 60 x 51 x 67 | 440 | 970 |
| ND 300 W | 300 | 1080 | 636 | 0.14 | 2 | - | 1293 x 1162 x 1701 | 51 x 46 x 67 | 440 | 970 |
| ND 400 A | 400 | 1440 | 848 | 0.26 | 3.8 | - | 1515 x 1293 x 1701 | 60 x 51 x 67 | 440 | 970 |
| ND 400 W | 400 | 1440 | 848 | 0.26 | 3.8 | - | 1293 x 1162 x 1701 | 51 x 46 x 67 | 440 | 970 |
| ND 400 VSD A | 400 | 1440 | 848 | 0.26 | 3.8 | - | 1515 x 1293 x 1701 | 60 x 51 x 67 | 440 | 970 |
| ND 400 VSD W | 400 | 1440 | 848 | 0.26 | 3.8 | - | 1293 x 1162 x 1701 | 51 x 46 x 67 | 520 | 1146 |
| ND 600 A | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1835 x 1586 x 1622 | 72 x 62 x 64 | 1050 | 2315 |
| ND 600 W | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1611 x 1191 x 1675 | 63 x 47 x 66 | 870 | 1918 |
| ND 800 VSD A | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1835 x 1586 x 1622 | 72 x 62 x 64 | 1050 | 2315 |
| ND 800 VSD W | 600 | 2160 | 1271 | 0.22 | 3.2 | DN 80 / 3" | 1611 x 1191 x 1675 | 63 x 47 x 66 | 870 | 1918 |
| ND 1000 W | 800 | 2880 | 1695 | 0.26 | 3.8 | DN 100 / 4" | 1407 x 1455 x 2058 | 55 x 57 x 81 | 1225 | 2700 |
| ND 1100 VSD W | 1000 | 3600 | 2119 | 0.26 | 3.8 | DN 100 / 4" | 1407 x 1455 x 2058 | 55 x 57 x 81 | 1225 | 2700 |
| ND 1300 VSD W | 1000 | 3600 | 2119 | 0.26 | 3.8 | DN 100 / 4" | 1407 x 1455 x 2058 | 55 x 57 x 81 | 1225 | 2700 |
| ND 1800 W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 1497 x 1879 x 2322 | 59 x 74 x 9 | 1750 | 3858 |
| ND 2000 W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 2410 x 1947 x 2890 | 9 x 77 x 114 | 1600 | 3530 |
| ND 2100 VSD W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 1497 x 1879 x 2322 | 59 x 74 x 9 | 1750 | 3858 |
| ND 2500 VSD W | 1800 | 6480 | 3814 | 0.27 | 3.9 | DN 125 / 5" | 1497 x 1879 x 2322 | 59 x 74 x 9 | 1750 | 3858 |
| ND 4000 W | 3600 | 12960 | 7628 | 0.27 | 3.9 | DN 200 / 8" | 3225 x 2150 x 2492 | 127 x 85 x 98 | 4950 | 10913 |
Product Catalogs & Spec Sheet Downloads
Manufacturer Link
XD Series Technical Specifications
| Dryer Type | Inlet Flow FAD 7 bar(e)/100 psig (l/s) | Inlet Flow FAD 7 bar(e)/100 psig (m3/hr | Inlet Flow FAD 7 bar(e)/100 psig (cfm) | Average power consumption (kW) | Average power consumption (hp) | Pressure drop (excluding filters) - bar | Pressure drop (excluding filters - psi | Inlet / outlet connections 50 Hz: G/ PN16 60 Hz: NPT/ DN | Filter sizes (recommended) - After-filter 1 µm 0.1 ppm | Dimensions - L x W x H (mm) | Dimensions - L x W x H (in) | Weight (kg) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XD 550+ | 550 | 1980 | 1166 | 3.4 | 4.59 | 0.39 | 5.655 | 80 | DDp550+ | 1884 x 1589 x 2612 | 74.2 x 62.6 x 103 | 2196 | 4876 |
| XD 850+ | 850 | 3060 | 1802 | 5.1 | 6.9 | 0.39 | 5.655 | 100 | DDp850+ | 2359 x 1936 x 2752 | 92.9 x 76.2 x 108 | 3320 | 7371 |
| XD 1100+ | 1100 | 3960 | 2332 | 6.5 | 8.8 | 0.39 | 5.655 | 100 | DDp1100+ | 2473 x 19366 x 2734 | 97.4 x 76.2 x 108 | 3835 | 8515 |
| XD 1400+ | 1400 | 5040 | 2968 | 8.4 | 11.3 | 0.35 | 5.075 | 150 | DDp1400+ | 4120 x 2290 x 2556 | 162 x 90.2 x 101 | 5921 | 13146 |
| XD 1800+ | 1800 | 6480 | 3816 | 10.8 | 14.6 | 0.35 | 5.075 | 150 | DDp1800+ | 4120 x 2290 x 2560 | 162 x 90.2 x 101 | 6550 | 14543 |
| XD 2200+ | 2200 | 7920 | 4664 | 13.2 | 17.8 | 0.35 | 5.075 | 150 | DDp2200+ | 4120 x 2290 x 2680 | 162 x 90.2 x 105.51 | 7365 | 16353 |
| XD 3000+ | 3000 | 10800 | 6360 | 18 | 24.3 | 0.35 | 5.075 | 200 | DDp3000+ | 5167 x 2724 x 2866 | 221 x 107 x 112.83 | 9531 | 21162 |
| XD 3600+ | 3600 | 12960 | 7632 | 21.6 | 29.2 | 0.35 | 5.075 | 200 | DDp4000+ | 5167 x 2724 x 2866 | 221 x 107 x 112.83 | 10390 | 23069 |