PH 45-690 HE Extruded Profile Heatless Adsorption Dryers

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New solid desiccant with premium reliability

High-efficiency air flow ensures lowest energy and operating costs

40% longer desiccant lifetime

Easier maintenance

Elimination of desiccant dust reduces operational failures

Stable low pressure dew point

Easy-to-use PureLogicTM controller optimizes dryer performance and efficiency

Pneumatic valves add robustness in tough environments

Download the PH 45-690 HE product brochure here below

Thanks to its groundbreaking structured desiccant, Pneumatech’s PH 45-690 HE adsorption dryer offers unprecedented benefits and the lowest cost of ownership. It is the most efficient dryer available on the market today with an optimal, even air flow and low pressure drop.

Because structured desiccant decays at a much slower rate than desiccant beads, the PH HE’s service intervals are 40% longer. The desiccant blocks also make maintenance much faster and easier.

The PH HE takes dryer reliability to another level. While desiccant beads create dust that can cause dryer failures and compromise your production, the PH HE’s solid desiccant eliminates this risk. The result is an absolutely stable pressure dew point every day of the year. The PE HE’s robust design and exclusive pneumatic valves ensure outstanding drying results even in tough conditions.

The easy-to-use PureLogic™ controller allows you to optimize the performance and efficiency of your PH HE. 

Technical specifications for PH 45 HE up to PH 690 HE (Version PDP -40°)

Specifications

Unit

PH 45 HE

PH 65 HE

PH 90 HE

PH 110 HE

PH 135 HE

PH 180 HE

PH 220 HE

PH 265 HE

PH 355 HE

PH 400 HE

PH 535 HE

PH 690 HE

Nominal volume flow at dryer inlet

l/s

20

30

40

55

65

85

105

125

170

190

250

335

m3/h

72

108

144

198

234

306

378

450

612

684

900

1206

Connections

Inlet / Outlet

G

1/2"

1/2"

1"

1"

1"

1"

1 1/2"

1 1/2"

1 1/2"

1 1/2"

2"

2"

NPT

1/2"

1/2"

1"

1"

1"

1"

1 1/2"

1 1/2"

1 1/2"

1 1/2"

2"

2"

Pressure drop at max. flow

barg

0.08

0.08

0.08

0.11

0.16

0.245

0.12

0.12

0.215

0.155

0.24

0.3

psig

1.16

1.16

1.16

1.6

2.32

3.55

1.74

1.74

3.12

2.25

3.48

4.35

Height

mm

1205

1205

1205

1495

1495

1835

1495

1495

1835

1495

1835

1835

inch

47.44

47.44

47.44

58.86

58.86

72.24

58.86

58.86

72.24

58.86

72.24

72.24

Width

mm

864

864

904

904

904

934

934

964

964

964

1042

1042

inch

34.02

34.02

35.59

35.59

35.59

36.77

36.77

37.95

37.95

37.95

41.02

41.02

Lenght

mm

394

394

394

394

394

394

564

564

564

734

734

929

inch

15.51

15.51

15.51

15.51

15.51

15.51

22.20

22.20

22.20

28.90

28.90

36.57

Mass

KG

95

100

110

128

140

165

215

234

276

331

389

500

Lb

 

209

 

220

 

242

 

282

 

309

 

363

 

473

 

515

 

607

 

728

 

856

 

1100

 

Included pre filter size

Fine filter

PMH 85 G

PMH 119 G

PMH 178 G

PMH 178 G

PMH 297 G

PMH 297 G

PMH 545 G

PMH 545 G

PMH 545 G

PMH 545 G

PMH 1189 G

PMH 1189 G

Super fine

filter

PMH 85 C

PMH 119 C

PMH 178 C

PMH 178 C

PMH 297 C

PMH 297 C

PMH 545 C

PMH 545 C

PMH 545 C

PMH 545

CPMH 1189 C

PMH 1189 C

Flow is measured at Reference Conditions : 1 bara and 20°C at operationg pressure of 7 barg, inlet temperature 35°C & std PDP of -40°C or -20°C at the outlet For applications that require -70° PDP, please refer to the previous PH HE range

Technical specifications for PH 50 HE up to PH 625 HE (version PDP -20°C)

Specifications

Unit

PH 50 HE

PH 75 HE

PH 100 HE

PH 140 HE

PH 165 HE

PH 215 HE

PH 265 HE

PH 320 HE

PH 415 HE

PH 475 HE

PH 625 HE

Nominal volume flow at dryer inlet Connections

Inlet / Outlet

l/s

25

35

50

65

80

105

125

150

195

225

300

m3/h

90

126

180

234

288

378

450

540

702

810

1080

G

1/2"

1/2"

1"

1"

1"

1 1/2"

1 1/2"

1 1/2"

1 1/2"

2"

2"

NPT

1/2"

1/2"

1"

1"

1"

1 1/2"

1 1/2"

1 1/2"

1 1/2"

2"

2"

Pressure drop at max. flow

barg

0.08

0.08

0.125

0.17

0.245

0.33

0.12

0.18

0.28

0.2

0.33

psig

1.16

1.16

1.81

2.46

3.55

4.78

1.74

2.61

4.06

2.9

4.78

Height

mm

1205

1205

1205

1495

1495

1835

1495

1495

1835

1495

1835

inch

47.44

47.44

47.44

58.86

58.86

72.24

58.86

58.86

72.24

58.86

72.24

Width

mm

864

904

904

904

934

934

964

964

964

1042

1042

inch

34.02

35.59

35.59

35.59

36.77

36.77

37.95

37.95

37.95

41.02

41.02

Lenght

mm

394

394

394

394

394

394

564

564

564

734

734

inch

15.51

15.51

15.51

15.51

15.51

15.51

22.20

22.20

22.20

28.90

28.90

Mass

KG

95

100

110

128

141

165

218

234

277

331

394

Lb

209

220

242

282

310

363

480

515

609

728

867

Included pre filter size

Fine filter

 

PMH 85 G

 

PMH 119

PMH 119 C

PMH 297

PMH 297 C

PMH 545 G

 

PMH 545

PMH

545 C

PMH 545 G

 

PMH 1189

PMH 1189

Super fine

filter

PMH 85 C

GPMH 178 G

PMH 178 C

GPMH 297 G

PMH 297 C

PMH 545 C

GPMH 545 G

PMH 545 C

PMH 545 C

GPMH 1189 G

CPMH 1189 C

Flow is measured at Reference Conditions : 1 bara and 20°C at operationg pressure of 7 barg, inlet temperature 35°C & std PDP of -40°C or -20°C at the outlet For applications that require -70° PDP, please refer to the previous PH HE range