FAQ

PB 210-635 HE Blower & Zero Purge Adsorption Dryers

Contact us for a quote!

Advanced energy management for lowest operating costs

Guaranteed performance at high ambient temperatures

Minimal risk of crushed desiccant thanks to the sonic nozzle and the large vessel diameters

Counter-current regeneration for optimal energy efficiency and guaranteed dry air

High efficient heaters, designed for maximum lifetime and minimal risk

Compact, efficient and reliable side-channel centrifugal blower

Designed for transportability

High-quality, high-efficient desiccant, selected for the right application

Optimal control and monitoring thanks to the Purelogic™ controller

High-quality, high-efficiency desiccant, selected for the right application

High-efficiency heaters, designed for maximum lifetime and minimal risk

Blower Purge Desiccant Dryer for compressed air and low dew points

PB dryers use heated blower purge air to remove moisture from the desiccant material and have therefore no purge loss during regeneration. The Zero Purge variants reduce life cycle costs even further by also eliminating purge loss during cooling. The cooling phase happens in a closed loop, hereby minimizing the performance impact at high ambient temperature and relative humidity.

High end zero purge desiccant dryers

Operating costs are reduced to the absolute minimum thanks to PDP control, regeneration & cooling temperature control and compressor synchronization; which are all integrated in the Purelogic™ controller. Zero Purge variants are equipped with a purge back-up mode which switches the dryer to purge cooling mode in case PDP could not be met at ambient conditions outside of limitations.

Technical specifications for PB 210 HE up to PB 635 HE (ZP) (standard version, PDP -40˚C)

Specification

Unit

PB 210HE

PB 320 HE

PB 390 HE

PB 530 HE

PB 635 HE

Cooling Mode

-

Purge

Purge

Purge

Purge

Purge

Nominal volume flow at dryer inlet (1)

l/s

100

150

185

250

300

m3/hr

360

540

666

900

1080

Purge air consumption average

%

2

2

2

2

2

Pressure drop over dryer

barg

0.2

0.2

0.2

0.2

0.2

psig

2.90

2.90

2.90

2.90

2.90

Inlet and outlet connections

G/NPT

1 ½”

 

 

1 ½”

 

1 ½”

 

 

2”

 

 

2”

 

 

DN, acc. to DIN2633 PN16

- - - - -

 

Included pre and after filters

Fine filter

TF 6 G HE

TF 7 G HE

TF 8 G HE

TF 9 G HE

TF 9 G HE

Super fine filter

TF 6 C HE

TF 7 C HE

TF 8 C HE

TF 9 C HE

TF 9 C HE

Dust filter

TF 6 S HE

TF 7 S HE

TF 8 S HE

TF 9 S HE

TF 9 S HE

 

Height

mm

1720

 

67.7

1770

 

69.7

1770

 

69.7

1816

 

71.5

1853

 

73.0

inch

 

Width

mm

770

870

870

955

1010

inch

30.3

34.3

34.3

37.6

39.8

 

Length

mm

1250

 

49.2

1300

 

51.2

1300

 

51.2

1345

 

53.0

1425

 

56.1

inch

 

Mass

kg

640

680

710

775

820

lbs

1411

1499

1565

1709

1808

Technical specifications for PB 210 HE up to PB 635 HE (ZP) (standard version, PDP -40˚C)

Specification

Unit

PB 210 HE ZP

PB 320 HE ZP

PB 390 HE ZP

PB 530 HE ZP

PB 635 HE ZP

Cooling Mode

-

Zero Purge

Zero Purge

Zero Purge

Zero Purge

Zero Purge

Nominal volume flow at dryer inlet (1)

l/s

100

150

185

250

300

m3/hr

360

540

666

900

1080

Purge air consumption average

%

0

0

0

0

0

Pressure Drop Over Dryer

barg

0.2

0.2

0.2

0.2

0.2

psig

2.90

2.90

2.90

2.90

2.90

Inlet and outlet connections

G/NPT

1 ½”

 

 

1 ½”

 

 

1 ½”

 

 

2”

 

2”

DN, acc to DIN2633 PN16

- - - - -

 

Optional pre and after filter sizes (2)

Fine filter

TF 6 G HE

TF 7 G HE

TF 8 G HE

TF 9 G HE

TF 9 G HE

Super fine filter

TF 6 C HE

TF 7 C HE

TF 8 C HE

TF 9 C HE

TF 9 C HE

Dust filter

TF 6 S HE

TF 7 S HE

TF 8 S HE

TF 9 S HE

TF 9 S HE

 

Height

mm

1855

 

73.0

1891

 

74.4

1891

 

74.4

1969

 

77.5

2006

 

79.0

inch

 

Width

mm

840

966

966

1098

1123

inch

33.1

38.0

38.0

43.2

44.2

 

Length

mm

1174

 

46.2

1360

 

53.5

1360

 

53.5

1580

 

62.2

1507

 

59.3

inch

 

Mass

kg

400

498

537

663

765

lbs

882

1098

1184

1462

1687

Adsorption Dryers

Adsorption or desiccant dryers remove moisture from air or gas streams by passing them through a porous material called a desiccant, ensuring dry and moisture-free conditions.