Products
Desiccant Compressed Air Dryers
Refrigerated Compressed Air Dryers
Breathing Air Purifiers
Air Filters
Membrane Compressed Air Dryers
Condensate Management
Distributor Resources
Distributor Portal
Distributor Shop
Back to the product list

DPRB Series Non-Cycling Refrigerated Dryer 7-1200 SCFM

DPRB Series Refrigerated Air Dryers

DPRB Series Refrigerated Air Dryers now features eco-friendly R513A refrigerant for reliable, sustainable air treatment.

When we enhanced our DPRB Series non-cycling refrigerated compressed air dryers, our engineers focused on productivity, reliability, and sustainability. Your input helped build a solution that combines proven technology with environmental responsibility, now featuring R513A refrigerant, a low Global Warming Potential (GWP) alternative that aligns with evolving regulations. These dryers maintain a consistent 50°F (+10°C) pressure dew point across a wide range of flows, from 7 to 1200 scfm.

 

Deltech’s industry-leading five-year warranty is now available for the DPRB Series, giving you confidence in both performance and compliance.

MODEL

Inlet Flow

VOLTAGES

IN/OUT AIR CONNECT

Power Consumption

Refrigerant

SCFM*

SIZE

KW

DPRB7A

7.0

115/1/60

3/8" MNPT

0.15

R513A

DPRB11A

11.0

115/1/60

3/8" MNPT

0.16

R513A

DPRB15A

15.0

115/1/60

3/8" MNPT

0.16

R513A

DPRB25A

25.0

115/1/60

1/2" FNPT

0.27

R513A

DPRB32A

32.0

115/1/60

1/2" FNPT

0.27

R513A

DPRB42A

42.0

115/1/60

1/2" FNPT

0.51

R513A

DPRB50A

50.0

115/1/60

1/2" FNPT

0.52

R513A

DPRB75A

75

115/1/60

1" NPT

0.48

R513A

DPRB100A

100

115/1/60

1" NPT

0.61

R513A

DPRB125A

125

115/1/60

1" NPT

0.97

R513A

DPRB150A

150

115/1/60

1" NPT

1.12

R513A

DPRB200A

200

460/3/60

2" NPT

1.49

R513A

DPRB250A

250

460/3/60

2" NPT

1.51

R513A

DPRB300A

300

460/3/60

2" NPT

1.87

R513A

DPRB400A

400

460/3/60

2" NPT

1.99

R513A

DPRB500A

500

460/3/60

2" NPT

2.7

R513A

DPRB600A

600

460/3/60

2" NPT

3.01

R513A

DPRB800A

800

460/3/60

3" FLG

4.18

R513A

DPRB1000A

1000

460/3/60

4" FLG

5.73

R513A

DPRB1200A

1200

460/3/60

4" FLG

6.69

R513A

MODEL^1

OVERALL DIMENSIONS

SHIP

W

IN.

D

IN.

H

IN.

Weight

LBS.

DPRB7A

12.6

12.6

15.3

45

DPRB11A

12.6

12.6

15.3

45

DPRB15A

12.6

12.6

15.3

45

DPRB25A

15.4

16.9

17.5

58

DPRB32A

15.4

16.9

17.5

58

DPRB42A

15.4

16.9

17.5

69

DPRB75A

19.3

37.2

32.3

123

DPRB100A

19.3

37.2

32.3

129

DPRB125A

19.3

37.2

32.3

135

DPRB150A

19.3

37.2

32.3

152

DPRB200A

24.4

41.5

36.3

196

DPRB250A

24.4

41.5

36.3

204

DPRB300A

24.4

48.7

38.2

252

DPRB400A

24.4

48.7

38.2

279

DPRB500A

24.4

48.7

38.2

328

DPRB600A

26.1

48.7

38.5

467

DPRB800A

34.9

49.2

64.6

836

DPRB1000A

34.9

49.2

68.9

889

DPRB1200A

34.9

53.1

68.9

961

1 1 = For Filter Pack model, add “-FP” to standard model number. (Example: DPRB7-A-FP)

Dimensions, weights, and inlet/outlet connections are dryer only and do not include filtration.

Filtration package shipped loose, additional fittings may be required.

2 2 = Rated Flow Capacity – Conditions for rating dryers are in accordance with ISO 7183 (Option A2). Compressed air at dryer inlet: 100 psig (6.7 barg) and 100°F (38°C); ambient air temperature: 100°F (38°C); operating on 60 Hz power supply

FLOW MODEL

MAX INLET AIR PRESSURE

MAX INLET AIR TEMP

MAX AMBIENT AIR TEMP

MIN AMBIENT AIR TEMP

PSIG

°F

°C

°F

°C

°F

°C

7-50

200

120

48

110

43

40

4

75-1200

232

120

48

110

43

37

3

DPRB Series, Refrigerated Compressed Air Dryers

Flyer, English