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Refrigerated Compressed Air Dryers

Direct Expansion Dryers

Introducing the nano range of DXR direct expansion refrigerated air dryer - the perfect solution for anyone who requires top-quality, dry compressed air for their manufacturing processes. This dryer is dependable and affordable, and its all-in-one heat exchanger, standard zero air loss drain, and eco-friendly refrigerants make it an excellent choice for environmentally conscious people. Not only that, but the dryer also guarantees a consistent dew point with minimal pressure drop, ensuring that your manufacturing processes run smoothly and efficiently. Don't settle for anything less than the best - choose the nano direct expansion refrigerated air dryer for all your compressed air needs.

Key Specs:

Flow Rate

26 to 8566 Nm3/h

Connection

G ¾” (M) to 

DN150-PN 16

Air Quality

ISO 8573.1:2010 Class 5

Product Documentation

R4 DXR - Brochure

DXR Direct Expansion Refrigerated Dryers

Product Brochure

Filename
UK-R4-DXR-brochure-direct-expansion-refrigerated-dryers.pdf
Size
1 MB
Format
application/pdf
View
ISO compressed air quality standards brochure

ISO Compressed Air Quality Standards

Support Brochure

Filename
EN-ISO-brochure-compressed-air-quality-standards.pdf
Size
7 MB
Format
application/pdf
View

DXR 022-0050 E (230V - 50/60 Hz) Direct Expansion Refrigerated Air Dryers

Electrical Diagram

Filename
R4-Metric-DXR-0022-0050-E-230V-50-60Hz-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
859 KB
Format
application/pdf
View

DXR 0072-0108 E (230V - 50/60 Hz) Direct Expansion Refrigerated Air Dryers

Electrical Diagram

Filename
R4-Metric-DXR-0072-0108-E-230V-50-60Hz-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
913 KB
Format
application/pdf
View

DXR 0140 E (50/60 Hz) - DXR 0180 E (60 Hz) (230V) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-0140-E-50-60Hz-0180-E-60Hz-230V-Disconnector_Switch-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
828 KB
Format
application/pdf
View

DXR 0180 E (230V - 50 Hz) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-0180-E-230V-50Hz-Disconnector-Switch-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
788 KB
Format
application/pdf
View

DXR 0216-0313 E (230V - 50/60 Hz) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-216-313-E-230V-50-60Hz-Disconnector-Switch-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.pdf
Size
861 KB
Format
application/pdf
View

DXR 0389-0461 E (230V - 50/60 Hz) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-389-461-E-230V-50-60Hz-Disconnector-Switch-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.pdf
Size
969 KB
Format
application/pdf
View

DXR 0601 E (380V - 60 Hz) Direct Expansion Refrigerated Air Dryers

Electrical Diagram

Filename
R4-Metric-DXR-0601-E-380V-60Hz-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.pdf
Size
263 KB
Format
application/pdf
View

DXR 0601 E (400/460V - 50/60Hz) Direct Expansion Refrigerated Air Dryers

Electrical Diagram

Filename
R4-Metric-DXR-0601-E-400V-50Hz-460V-60Hz-FC--electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
1 MB
Format
application/pdf
View

DXR 0720-0900 E (380V - 60 Hz) Direct Expansion Refrigerated Air Dryers

Electrical Diagram

Filename
R4-Metric-DXR-0720-900-E-380V-60Hz-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
1 MB
Format
application/pdf
View

DXR 00720-0900 E (400/460V - 50/60 Hz) Direct Expansion Refrigerated Air Dryers

Electrical Diagram

Filename
R4-Metric-DXR-720-900-E-400V-50Hz-460V-60Hz-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
1 MB
Format
application/pdf
View

DXR 1080 E (380V - 60 Hz) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-1080-E-380V-60Hz-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.pdf
Size
1 MB
Format
application/pdf
View

DXR 1080 E (460V - 60 Hz) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-1080-E-460V-60Hz-FC-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.PDF
Size
1 MB
Format
application/pdf
View
Model

DXR 1440-7200 E (380V) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-1440-7200-E-380V-CE--electrical-wiring-schematic-direct-expansion-refrigerated-dryers.pdf
Size
811 KB
Format
application/pdf
View
Model

DXR 1440-7200 E (400-460V) Direct Expansion Refrigerated Air Dryer

Electrical Diagram

Filename
R4-Metric-DXR-1440-7200-E-400-460V-CE-electrical-wiring-schematic-direct-expansion-refrigerated-dryers.pdf
Size
815 KB
Format
application/pdf
View
9828490240-01-NO LOGO

DXR 0022-1080 E Direct Expansion Refrigerated Dryers

Flow Diagram

Filename
R4-Metric-Nano-DXR-0022-1080-E-flow-diagram-direct-expansion-refrigerated-dryers.pdf
Size
63 KB
Format
application/pdf
View
Model

DXR 1440-7200 E Direct Expansion Refrigerated Dryers

Flow Diagram

Filename
R4-Metric-Nano-DXR-1440-7200-E-flow-diagram-direct-expansion-refrigerated-dryers.pdf
Size
250 KB
Format
application/pdf
View
9828084707-01.idw

DXR 0022-0108 E Direct Expansion Refrigerated Dryers

General Arrangement Drawing

Filename
R4-Metric-DXR-0022-0108-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
102 KB
Format
application/pdf
View
9828084635-01.idw

DXR 0050-0180 E Direct Expansion Refrigerated Dryers

General Arrangement Drawing

Filename
R4-Metric-DXR-0140-0180-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
107 KB
Format
application/pdf
View
9828084636-01.idw

DXR 0216-0313 E Direct Expansion Refrigerated Dryers

General Arrangement Drawing

Filename
R4-Metric-DXR-0216-0313-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
109 KB
Format
application/pdf
View
9828084708-01.idw

DXR 0389-0461 E Direct Expansion Refrigerated Dryers

General Arrangement Drawing

Filename
R4-Metric-DXR-0389-0461-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
141 KB
Format
application/pdf
View
9828084709-01.idw

DXR 0601-1080 E Direct Expansion Refrigerated Dryer

General Arrangement Drawing

Filename
R4-Metric-DXR-0601-1080-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
93 KB
Format
application/pdf
View
Dim. Draw._E15_9828084802_ed.00 OLD

DXR 1440 E Direct Expansion Refrigerated Dryers

General Arrangement Drawing

Filename
R4-Metric-DXR-1440-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
220 KB
Format
application/pdf
View
Dim. Draw._E16-E17_9828084787_ed.00 OLD

DXR 1800-2099 E Direct Expansion Refrigerated Dryer

General Arrangement Drawing

Filename
R4-Metric-DXR-1800-2099-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
291 KB
Format
application/pdf
View
Dim. Draw._E17,5-9828084788_ed.00 OLD

DXR 2700 E Direct Expansion Refrigerated Dryer

General Arrangement Drawing

Filename
R4-Metric-DXR-2700-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
344 KB
Format
application/pdf
View
Dim. Draw._E18-18,5-19_9828084789_ed.00 OLD

DXR 2999-4198 E Direct Expansion Refrigerated Dryer

General Arrangement Drawing

Filename
R4-Metric-DXR-2999-4198-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
309 KB
Format
application/pdf
View
Dim. Draw._E20-21-22_9828084790_ed.00 OLD

DXR 5040-7200 E Direct Expansion Refrigerated Dryers

General Arrangement Drawing

Filename
R4-Metric-DXR-5040-7200-E-ga-general-arrangement-direct-expansion-refrigerated-dryer.pdf
Size
328 KB
Format
application/pdf
View
NA MSDS

DXR Direct Expansion Refrigerated Dryers R410A Refrigerant

Material Safety Data Sheet

Filename
EN-DXR-VDR-TMC-Refrigerated-Dryers-MSDS-R410A-EN.pdf
Size
295 KB
Format
application/pdf
View
NA MSDS

DXR Direct Expansion Refrigerated Dryers R513A Refrigerant

Material Safety Data Sheet

Filename
EN-DXR-TMC-HTR-Refrigerated_Dryers-MSDS-R513A-EN.pdf
Size
331 KB
Format
application/pdf
View
CODICE 771647

DXR 0022-0108 E Direct Expansion Refrigerated Dryers

User Guide

Filename
R4-Metric-Nano-DXR-0022-0108-E-user-guide-direct-expansion-refrigerated-dryers.pdf
Size
964 KB
Format
application/pdf
View
CODICE 771647

DXR 0140-0180 E Direct Expansion Refrigerated Dryers

User Guide

Filename
R4-metric-Nano-DXR-0140-0180-E-user-guide-direct-expansion-refrigerated-dryers.pdf
Size
1 MB
Format
application/pdf
View
Microsoft Word - Man E11_E14 2200780118  05.00 (EN)_yellow.doc

DXR 0216-0461 E Direct Expansion Refrigerated Dryers

User Guide

Filename
R4-Metric-Nano-DXR-0601-1080-E-user-guide-direct-expansion-refrigerated-dryers.pdf
Size
6 MB
Format
application/pdf
View
Microsoft Word - Man E11_E14 2200780118  05.00 (EN)_yellow.doc

DXR 0601-1080 E Direct Expansion Refrigerated Dryers

User Guide

Filename
R4-Metric-Nano-DXR-0601-1080-E-user-guide-direct-expansion-refrigerated-dryers.pdf
Size
6 MB
Format
application/pdf
View
Instruction manual

DXR 1440-7200 E Direct Expansion Refrigerated Dryers

User Guide

Filename
R4-Metric-Nano-DXR-1440-7200-E-user-guide-direct-expansion-refrigerated-dryers.pdf
Size
2 MB
Format
application/pdf
View

Features

Plug-and-play design is fully packaged into a simple compact design, allowing these models to  fit into the smallest spaces.

Powder-coated steel panels for optimum corrosion resistance.

Pre- and after filter packages available to provide additional energy savings and improved air quality.

Specifications of our models

Dryer Model

Inlet & Outlet

Rated Flow at 7 barg

Absorbed Power 

Power Supply (V/Ph/50Hz)

Refrigerant

BSPP/FLG

Nm3/h

kW

230/1Ph/50Hz

400/3Ph/50Hz

DXR 0022 E

G ¾” (M)

26

0.13

X

 

R513A

DXR 0036 E

G ¾” (M)

42

0.16

X

 

R513A

DXR 0050 E

G ¾” (M)

58

0.19

X

 

R513A

DXR 0072 E

G ¾” (M)

84

0.27

X

 

R513A

DXR 0108 E

G ¾” (M)

129

0.28

X

 

R513A

DXR 0140 E

G 1” (F)

165

0.67

X

 

R513A

DXR 0180 E

G 1” (F)

214

0.72

X

 

R513A

DXR 0216 E

G 1 1/2” (F)

256

0.63

X

 

R410A

DXR 0245 E

G 1 1/2” (F)

291

0.71

X

 

R410A

DXR 0313 E

G 1 1/2” (F)

372

0.91

X

 

R410A

DXR 0389 E

G 1 1/2” (F)

462

0.97

X

 

R410A

DXR 0461 E

G 1 1/2” (F)

547

1.12

X

 

R410A

DXR 0601 E

G 2” (F)

715

1.54

 

X

R410A

DXR 0720 E

G 2” (F)

857

1.98

 

X

R410A

DXR 0900 E

G 2 1/2” (F)

1071

2.01

 

X

R410A

DXR 1080 E

G 2 1/2” (F)

1285

2.77

 

X

R410A

DXR 1440 E

R 3” (M)

1714

3.5

 

X

R410A

DXR 1800 E

R 3” (M)

2141

3.69

 

X

R410A

DXR 2099 E

R 3” (M)

2496

4.554

 

X

R410A

DXR 2700 E

DN100-PN 16

3212

6.097

 

X

R410A

DXR 2999 E

DN100-PN 16

3568

6.538

 

X

R410A

DXR 3744 E

DN100-PN 16

4454

7.1

 

X

R410A

DXR 4198 E

DN100-PN 16

4993

7.293

 

X

R410A

DXR 5040 E

DN150-PN 16

5996

8.264

 

X

R410A

DXR 5940 E

DN150-PN 16

7068

10.2

 

X

R410A

DXR 7200 E

DN150-PN 16

8566

12.183

 

X

R410A


Specifications

DXR 0022 E to DXR 0050 E

DXR 0072 E to DXR 0461 E

DXR 0601 E to DXR 2200 E

Design operating pressure range

4.1 to 16 barg

4.1 to 14 barg

4.1 to 14 barg

Maximum inlet air temperature

55°C

55°C

60°C

Maximum ambient temperature

5 to 46°C

5 to 46°C

5 to 46°C

(1) This information is for general information purposes only. For additional technical specifications, refer to the product brochure, technical data sheets, and/or user guides. Technical specifications are subject to change.      

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