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Modular pneumatic desiccant dryer

Desiccant Compressed Air Dryers

Pneumatic Modular Desiccant Dryers

Pneumatically controlled to operate safely and efficiently in the most challenging environments, the nano high purity pneumatic desiccant compressed air dryers produce clean, dry, -40°F/-40°C PDP compressed air easily and efficiently. These pneumatic dryers are suitable for use in any classified location where NEMA 7 explosion-proof controls are necessary or remote locations where power is either limited or unavailable such as oil and gas rigs, land-based drilling rigs, lumber mills and explosion-proof areas.

Key Specs:

Flow Rate

34 to 1110 scfm

Connection

1” o 2 ½” NPT(F)

Air Quality

 ISO 8573.1:2010 Class 1.2.2

Product Documentation

nano-purification solutions product brochure with equipment details

D2/D3 PNU Brochure - Pneumatic Modular Desiccant Dryers

Filename
EN-D2-D3-PNU-NDL-brochure-high-purity-pneumatic-desiccant-dryers.pdf
Size
538 KB
Format
application/pdf
View
ISO compressed air quality standards brochure

ISO Compressed Air Quality Standards

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

D2 PNU - User Guide

Filename
D2-PNU-user-guide-pneumatic-modular-desiccant-dryers.pdf
Size
1 MB
Format
application/pdf
View
nano equipment user guide

D3 PNU - User Guide

Filename
D3-PNU-user-guide-pneumatic-modular-desiccant-dryers.pdf
Size
1 MB
Format
application/pdf
View
equipment worksheet product technical paper

D-Series Application Worksheet

Filename
EN-D-series-worksheet-desiccant-dryers.pdf
Size
212 KB
Format
application/pdf
View
equipment worksheet product technical paper

D-Series Technical Paper

Filename
EN-D-Series-technical-paper-desiccant-dryers.pdf
Size
450 KB
Format
application/pdf
View
ga general arrangement drawing

D2 PNU NDM 060-130 - GA Drawing

ga general arrangement drawing
Filename
D2-PNU-NDM-060-130-ga-general-arrangement-drawing-pneumatic-desiccant-dryer.pdf
Size
645 KB
Format
application/pdf

Features

100% tested for leaks, proper operation and dew point performance

Compact design allows installation in spaces too small for a welded tower  dryer

Patented, high density snowstorm filled cartridges (models NDL 060 to NDL 130) with integrated after filter (all models 130) can be serviced in less than 15 minutes and provide maximum adsorption capacity

Specifications of our models

Dryer Model

Pre-Filter (1)

After-Filter (1)

Inlet & Outlet

Rated Flow

NPT (F)

scfm

Nm3/h

D2

NDL 060 GF PNU

GF 0105 M01

integrated

1”

34

58

NDL 070 GF PNU

GF 0105 M01

integrated

1”

41

70

NDL 080 GF PNU

GF 0105 M01

integrated

1”

53

90

NDL 090 GF PNU

GF 0105 M01

integrated

1”

66

112

NDL 100 GF PNU

GF 0105 M01

integrated

1”

88

150

NDL 110 GF PNU

GF 0125 M01

integrated

1”

106

180

NDL 120 GF PNU

GF 0175 M01

integrated

1”

132

224

NDL 130 GF PNU

GF 0175 M01

integrated

1”

177

301

D3

NDL 2110 GF PNU

GF 0450 M01

integrated

2”

212

360

NDL 2120 GF PNU

GF 0450 M01

integrated

2”

276

469

NDL 2130 GF PNU

GF 0450 M01

integrated

2”

400

680

NDL 3130 GF PNU

GF 0700 M01

integrated

2”

560

951

NDL 4130 GF PNU

GF 0850 M01

integrated

2 ½”

750

1274

NDL 6120 GF PNU

GF 0850 M01

integrated

2 ½”

828

1407

NDL 6130 GF PNU

GF 1250 M01

integrated

2 1/2"

1110

1886

Specifications

Standard

Optional

Maximum particle size (ISO class) (4)

class 2 (1 micron)

class 1 (0.01 micron) (5)

Maximum water content (ISO class) (4)

class 2 (-40°F/  4°C pdp)

-

Minimum operating pressure

87 psig / 69 bar

-

Maximum operating pressure

232 psig / 16 bar

-

Recommended operating temp range

35 to 100°F/  2 to 38°C

-

Design operating temperature range

35 to 122°F / 2 to 50°C

-

(1) dryer with GF filtration includes a separate M01 grade pre filter (shipped loose) and built in 1 micron filter after filter. dryer with GF2 filtration includes additional M01 after filter

(2) at an inlet conditions of 100 psig and 100°F and a -40°F outlet pressure dew point. For all other conditions refer to the correction factors above

(3) dryer line size, filter connection is 3”

(4) per ISO 8573.1:2010

(5) with separate GF2 M01 grade after filter

(6) To be used as a rough guide only. All applications should be confirmed by nano. 

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