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Legacy Equipment

NNG Ultra High Purity Nitrogen Generators

The advanced nano N2 plus NNG range of nitrogen generators use integrated Adsorbent Media Tube (AMT) dryer cartridges to provide dehydration of the compressed air prior to separation. This innovative feature (patent pending) eliminates the need for a separate desiccant dryer saving up to 20% purge loss, significantly reducing capital and installation costs and reducing overall pressure drop by 10 psig or more over traditional nitrogen generation systems.

Product Documentation

NNG Ultra High Purity Nitrogen Generators

Product Brochure

Filename
EN-N2-NNG-brochure-ultra-high-purity-nitrogen-generators.pdf
Size
9 MB
Format
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
pdf
View
N2 NNG GA Drawing for models 2110-12130

NNG 2110-12130 Ultra-High Purity Nitrogen Generators

General Arrangement Drawings

Filename
N2-NNG-2110-12130-ga-general-arrangement-drawing-nitrogen-generators.pdf
Size
286 KB
Format
pdf
View
N2 NNG installation with desiccant dryer

NNG Installation with Desiccant Dryer

Installation Diagram

Filename
N2-NNG-flow-diagram-installation-with-desiccant-dryer.pdf
Size
205 KB
Format
pdf
View
A diagram for the NN2 nitrogen generators installed with a refrigerated dryer

NNG Installation with Refrigerated Dryer

Installation Diagram

Filename
N2-NNG-flow-diagram-installation-with-refrigerated-dryer.pdf
Size
232 KB
Format
pdf
View
A NNG nitrogen generator diagram with an integrated AMT

NNG with Integrated AMT

Installation Diagram

Filename
N2-NNG-flow-diagram-installation-with-integrated-AMT.pdf
Size
205 KB
Format
pdf
View
A pre-filter installation diagram for the NNG nitrogen generator

NNG with Pre Filtration

Installation Diagram

Filename
N2-NNG-diagram-Pre-Filtration.pdf
Size
213 KB
Format
pdf
View

NNG Nitrogen Generator-Low Purity CMS CT-350 Carbtech

Material Safety Data Sheet

Filename
-N2-NNG-msds-nitrogen-generators-CMS-CT-350-Carbotech.pdf
Size
74 KB
Format
pdf
View

NNG Nitrogen Generator-High Purity Chemviron CMS GN UC H

Material Safety Data Sheet

Filename
En-N2-All-MSDS-Nitrogen-Generators-Chemviron-CMS-GN-UC-H-Rev-May-2019.pdf
Size
365 KB
Format
pdf
View
Legacy nitrogen generator user guide

NNG Ultra-High Purity Nitrogen Generators

User Guide

Filename
N2-NNG-user-guide-nitrogen-generators.pdf
Size
1 MB
Format
pdf
View

Specifications of these models

Generator Model

Rated Outlet Flow at 100 psig 

Nitrogen Purity at the Outlet (Maximum Oxygen Content)

99.999%

99.995%

99.99%

99.75%

99.95%

99.9%

99.5%

99%

98%

97%

96%

95%

NNG 1110

scfh

21

35

56

67

74

88

134

159

194

230

265

282

NNG 2110

scfh

42

71

113

134

148

177

268

318

388

459

530

565

NNG 3110

scfh

64

106

169

201

222

265

403

477

583

689

794

847

NNG 2130

scfh

71

134

191

254

304

318

501

636

777

918

1024

1130

NNG 3130

scfh

106

201

286

381

455

477

752

953

1165

1377

1536

1695

NNG 4130

scfh

141

268

381

508

607

636

1003

1271

1554

1836

2048

2260

NNG 6130

scfh

212

403

572

763

911

953

1504

1907

2330

2754

3072

3390

NNG 8130

scfh

268

510

725

966

1154

1208

1905

2415

2952

3489

3891

4294

NNG 10130

scfh

328

624

887

1182

1412

1478

2332

2955

3612

4269

4762

5254

NNG 12130

scfh

381

725

1030

1373

1640

1716

2708

3432

4195

4958

5530

6102


Specifications

Design operating pressure range

87 - 145 psig 

Design operating temperature range

50 - 104°F 

Maximum inlet particulate

0.1 micron

Maximum inlet dew point

80°F PDP

Maximum inlet oil content

0.01 ppm 

Maximum outlet dew point

-40°F PDP

Supply voltage

120 - 240 VAC (50 or 60Hz) or 24VDC

((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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