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AD Series Non-Cycling Dryers

Pneumatech offers a reliable economic solution for removing moisture from your compressed air system.

Contact us for a quote!

The AD 15-4200 non-cycling refrigeration dryers are designed to protect your compressed air system by lowering the presence of moisture in the compressed air.

AD series non-dryer

Low Pressure Drop

Pneumatech uses quality heat exchangers with integrated moisture separators to prevent pressure losses in the system.

Energy Savings

All Pneumatech refrigerated dryers come with standard zero-loss drains that save you money by preventing the loss of valuable compressed air associated with other types of drains.

Superior Reliability

AD dryers utilize a hot gas bypass valve to prevent the ice from forming in the dryer during periods of low flow.

Rotary compressors and R410A refrigerant

The AD125-1250 range is equipped with rotary compressors and R410A refrigerant. This combination is up to 30% more energy efficient, requires 19% less refrigerant gas and is 100% compliant with European regulation EU No 517/2014.

Connectivity

Remote alarms keep you informed of service intervals and potential problems while the remote start and stop feature opens a whole new list of possibilities to control the dryer.

Easy plug-and-play installation

Non-cycling compressed air fridge dryers for dew points up to 3°C/37°F

Pneumatech’s AD 15-4200 non-cycling refrigeration dryers aredesigned to protect your compressed air system by lowering the presence of moisture in the compressed air. Thanks to the new controller with digital display, real time PDP monitoring is possible. The zero-loss electronic drains avoid compressed air losses. The well-designed heat exchangers ensure maximum cooling efficiency, making the AD dryers a genuine air drying solution in industrial applications. The AD 15-105 is introducing the efficient and environmental friendly R513A refrigerant, reducing the global warming potential largely.

The AD125-1250 range is equipped with the winning combination: rotary compressors and R410A refrigerant. This combination is up to 30% more energy efficient, requires 19% less refrigerant gas and is 100% compliant with European regulation EU No 517/2014, hereby significantly reducing the ecological footprint of these dryers. Rotary compressors are moreover very reliable thanks to the low vibration levels and limited mechanical load. R410A guarantees stable evaporation, which makes the pressure dew point of up to 3°C/37°F achievable

Technical specifications for AD 15-425 50Hz

Pneumatech variants ->

Units

AD 15

AD 20

AD 30

AD 40

AD 65

AD 85

AD 105

AD 125

AD 145

AD 185

AD 230

AD 270

AD 355

AD 425

Specifications

Max. operating pressure

Bar

16

16

16

16

16

14

14

14

14

14

14

14

14

14

Flow

l/s

6

10

14

20

30

39

50

60

68

87

108

128

167

200

m3/hr

22

36

50

72

108

140

180

216

245

313

389

461

601

720

Power

kW

0.13

0.17

0.19

0.27

0.29

0.67

0.71

0.63

0.7

0.9

0.97

1.12

1.54

1.98

Connection

Inch/DIN

3/4”

3/4”

3/4”

3/4”

3/4”

1”

1”

1 ½”

1 ½”

1 ½”

1 ½”

1 ½”

2”

2”

Power supply

V/Ph/Hz

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

230/1/50

400/3/50

400/3/50

Weight

kg

19

19

20

25

27

44

44

62

60

62

82

82

145

158

Dimensions

L (mm)

493

493

493

493

493

497

497

557

557

557

587

587

1070

1070

W (mm)

350

350

350

350

350

370

370

460

460

460

580

580

805

805

H (m)

450

450

450

450

450

764

764

789

789

789

899

899

962

962

Technical specifications for AD 530-4200 50 Hz

Pneumatech variants ->

Units

AD 530

AD 635

AD 750

AD 1000

AD 1250

AD 1600

AD 1800

AD 2200

AD 2500

AD 3000

AD 3500

AD 4200

Specifications

Max. operating pressure

bar

14

14

14

14

14

14

14

14

14

14

14

14

Flow

l/s

250

300

400

500

583.3

750

833.3

1040

1166.7

1400

1650

2000

m3/hr

900

1080

1440

1800

2100

2700

3000

3744

4200

5040

5940

7200

Power

kW

2.01

2.77

3.5

3.69

4.55

6.09

6.54

7.1

7.3

8.26

10.2

12.18

Connection

Inch/DIN

2 ½”

2 ½”

3”

3”

3”

DN 100

DN 100

DN 100

DN 100

DN 150

DN 150

DN 150

Power supply

V/Ph/Hz

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

Weight

Kg

165

164

230

325

338

390

462

508

508

810

815

900

Dimensions

L (mm)

1070

1070

1005

1005

1005

1005

1005

1005

1005

1455

1455

1455

W (mm)

805

805

1132

1121

1121

1121

1531

1531

1531

1979

1979

1979

H (mm)

962

962

1399

1596

1596

1826

1826

1826

1826

1826

1826

1833

Refrigeration Dryers

Refrigeration dryers are the most commonly used dryers for removing moisture from compressed air. They therefore play an important role in shielding compressed air systems from corrosion and protecting your equipment and end products alike.

Pneumatech AC 350
AC 15-200 Cycling Refrigeration Dryers
  • Reliable refrigeration drying with the possibility of activating energy-saving features to save you money
AC 350
AC 650-2100 VSD Cycling Dryers
  • Reliable refrigeration dryers with variable speed technology, which match energy consumption to actual compressed air demand
Pneumatech AC 15 - 600
AC 200-630 VSD Cycling Refrigeration Dryers
  • Significantly lowers energy consumption while consistently supplying top-quality air
AC 6400 VSD
AC 2650-4200 & AC 2650-8500 VSD Cycling Refrigeration Dryers
  • Enjoy a stable dew point in of 3°C with this highly efficient compressed air dryer for changing air demands. Reduced lifecycle costs and faster payback thanks to reduced power consumption. A unique combination of high-efficiency components, smart unit design and an advanced control system enables you to achieve average energy savings of 50%
See all Refrigeration Dryers
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Pneumatech International
MultiAir Italia S.r.l. – International
Via Cristoforo Colombo 3
Robassomero (TO)
10070 Italy

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