Manufactured

PSA Nitrogen generators

at the best price
99,9995 %
Nitrogen concentration up to 99,9995 %
The automation system makes it easy to change the product nitrogen concentration directly from the generator control panel, Possible setting limits from 95 to 99.9995%
100000 ft3/h
Capacity up to 100 000 ft3/h.
Our adsorption generators use only components that have been tested for years, such as SMC, Festo, Siemens.
100 Psig
Nitrogen pressure up to 100 psig
The strength characteristics of the generators allow medium-pressure nitrogen to be produced directly from the station, and with the use of a booster compressor, pressures of up to 5 000 psig can be obtained.
10-60 min
Fast access to mode
The use of specially designed valves makes it possible to reach the target concentration in a shorter time from 10 to 60 minutes, depending on the concentration of the production nitrogen.

Find out the approximate cost of a nitrogen station

The approximate cost will be:
10 000$
the cost of the station may be lower*

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Nitrogen concentration (%)
Capacity (SCFH)
Nitrogen pressure (psig)
Type of supply

Basic Generator Delivery Set

Compressor

Serves for air compression, uses screw oil-filled or oil-free compressor

Compressed air reservoir

Serves as a kind of "buffer" of compressed air to equalize the pressure at the inlet to the compressor adsorption columns

Receiver for compressed product gas

Serves to equalize pressure surges and partial accumulation

Compressed air dryer

Serves to remove moisture from compressed air to the dew point of +40 °F

Filter system

To remove micro-particles of oil, dust and other contaminants from compressed air

Adsorption generator

Serves for separation of prepared compressed air into its main components - nitrogen and oxygen

1
Additional options
1 01

Explosion-proof design

Version that allows to use the equipment in hazardous areas

1 02

Booster compressor

Serves to raise the pressure of the production gas

1 03

Filling station

Equipment complex allowing to fill standard cylinders with compressed gas at a pressure of up to 5000 psig

1 04

Aftertreatment system

Enables production oxygen or higher nitrogen concentrations

Generator model line

Model
Dimensions
Concentration, %
99
99,5
99,9
99,95
99,99
99,999
GNW-4

Size, LxWxH, mm: 40"x40"x61"

Weight, kg: 700

Capacity, SCFH

Air required, SCFM

200

7,4

180

7,1

130

6,7

110

6,6

85

6,4

50

5,5

GNW-8

Size, LxWxH, mm: 40"x40"x72"

Weight, kg: 850

Capacity, SCFH

Air required, SCFM

340

11,1

300

10,6

220

10,2

200

9,5

150

9,1

80

8,1

GNW-15

Size, LxWxH, mm: 40"x40"x72"

Weight, kg: 1050

Capacity, SCFH

Air required, SCFM

640

21,5

560

21,2

420

18,4

360

18,0

280

15,9

150

14,0

GNW-20

Size, LxWxH, mm: 43"x32"x68"

Weight, kg: 900

Capacity, SCFH

Air required, SCFM

930

40

740

36

550

33

500

30

350

30

300

26

GNW-30

Size, LxWxH, mm: 47"x32"x76"

Weight, kg: 1500

Capacity, SCFH

Air required, SCFM

1500

64

1100

59

850

51

820

55

550

49

370

42

GNW-40

Size, LxWxH, mm: 51"x34"x77"

Weight, kg: 1900

Capacity, SCFH

Air required, SCFM

1800

81

1490

74

1100

71

1000

67

745

64

480

58

GNW-50

Size, LxWxH, mm: 59"x35"x75"

Weight, kg: 2000

Capacity, SCFH

Air required, SCFM

2200

106

1800

102

1300

93

1100

90

900

86

550

79

GNW-80

Size, LxWxH, mm: 67"x38"x85"

Weight, kg: 2800

Capacity, SCFH

Air required, SCFM

3700

145

2950

133

1850

114

1650

113

1450

106

900

100

GNW-100

Size, LxWxH, mm: 69"x42"x91"

Weight, kg: 3100

Capacity, SCFH

Air required, SCFM

4450

187

3700

175

2200

153

2050

150

1850

150

1100

134

GNW-120

Size, LxWxH, mm: 71"x51"x98"

Weight, kg: 3800

Capacity, SCFH

Air required, SCFM

5600

245

4700

230

3400

205

2800

190

2000

170

1000

140

GNW-150

Size, LxWxH, mm: 78"x43"x101"

Weight, kg: 4400

Capacity, SCFH

Air required, SCFM

7450

260

5600

255

4450

240

3700

230

3000

220

1850

200

GNW-190

Size, LxWxH, mm: 78"x45"x92"

Weight, kg: 4900

Capacity, SCFH

Air required, SCFM

9300

320

7000

280

5600

265

4650

260

3700

240

2200

225

GNW-230

Size, LxWxH, mm: 83"x59"x98

Weight, kg: 5500

Capacity, SCFH

Air required, SCFM

10000

435

8500

410

6000

365

5000

340

3600

300

1850

250

How to choose the right PSA nitrogen generator



1. Choose the right nitrogen concentration

Improperly chosen concentrations can be a factor in significantly increasing the price several times over. A 0.05% difference in concentration can double the cost of a system.


2. Calculate the capacity of the station

Considering all the parameters of the consumers, calculate the total amount of nitrogen consumed. Pay attention to the units of measurement, the flow should be given to normal conditions, ft³/h at 15 psig and 68℉.


3. Take into account the operating conditions

All station parameters are given under standard operating conditions of 68℉, higher temperatures above 95℉ have a negative effect on the performance of the station.


4. Choose a compressor with a 10% margin

Many factors must be taken into account for the correct operation of the system: the nature of consumption, the number of peak loads, additional losses of compressed air, the volume of air receivers and much more.


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Recently completed projects

Phosphorite LLC

Idaho Falls
Phosphorite LLC
Phosphorite LLC

Supplied equipment: PSA Nitrogen system GB-1500

Concentration: 97%

Capacity: 55000 m3/h

MPSTATS PLC

Houston
MPSTATS PLC

Supplied equipment: Nitrogen station

Concentration: 99.9995%

Capacity: 13420 m3/h

DEVICE LLC

Chicago
DEVICE LLC

Supplied equipment: Hydrogen station

Concentration: 99.999%

Capacity: 600 m3/h

GAS CITY PLC

Cullman County
GAS CITY PLC

Supplied equipment: Nitrogen generator GN-120

Concentration: 99.995%

Capacity: 1715 m3/h

INDUSTRIAL GASES LLC

Brandon
INDUSTRIAL GASES LLC

Supplied equipment: Nitrogen generator GN-20

Concentration: 99.99%

Capacity: 380 m3/h

TECHNOLAND LLC

Pershing County
TECHNOLAND LLC

Supplied equipment: Nitrogen generator GN-15

Concentration: 99.95%

Capacity: 385 m3/h

NITROGEN COMPANY

Alexandria
NITROGEN COMPANY

Supplied equipment: Nitrogen generator GN-23

Concentration: 99.99%

Capacity: 700 m3/h

C.A.P.S.U.L.A. LLC

Jefferson County
C.A.P.S.U.L.A. LLC

Supplied equipment: Nitrogen generator GN-15

Concentration: 99,5%

Capacity: 590 m3/h

MODERN TECHNOLOGIES

Albuquerque
MODERN TECHNOLOGIES

Supplied equipment: Nitrogen generator GN-8

Concentration: 99.9%

Capacity: 230 m3/h

BETHARDS PLC

Harlowton
BETHARDS PLC

Supplied equipment: Nitrogen generator GN-9

Concentration: 99%

Capacity: 300 m3/h

POWER BASE LLC

Seattle
POWER BASE LLC

Supplied equipment: Nitrogen station GN-33

Concentration: 99,5%

Capacity: 1230 m3/h

WILBURN PLANT

Otsego County
WILBURN PLANT

Supplied equipment: Nitrogen station GNS-70

Concentration: 99,99%

Capacity: 970 m3/h

What a nitrogen generator consists of

compimg
1
Operator touch panel Siemens Touch 7” 1
1
Reliable Japanese pneumatic valves 1
1
Product gas analyzer accurate to 1 ppm 1
1
Quality adsorbent
1
German production gas flowmeter with accuracy to 1 sfth 1
1
Water- and dust-proof electrical enclosure 1

Design options

01 1

On the frame

All generator models can be mounted on a single frame for quick installation in any heated room. In this case, the equipment is in full technical readiness for start-up.

02 2

In a container

We produce oxygen and pure nitrogen generators in containerized versions, based on 20 or 40-foot shipping containers, in any climatic design - both for tropical climates and for the far north.

03 3

Standalone (on chassis)

Any generators can be mounted in a special container with autonomous power supply systems (diesel or gas generator) and installed on a chassis for any vehicle or trailer.

We are trusted by >100 Largest Companies in USA, Canada and Europe

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Sales geography

Phosphorite LLC

Idaho Falls Phosphorite LLC

Supplied equipment:
PSA Nitrogen system GB-1500

Concentration: 97%

Capacity: 55000 SCFH

MPSTATS PLC

Houston MPSTATS PLC

Supplied equipment:
Nitrogen station

Concentration: 99.9995%

Capacity: 13420 SCFH

DEVICE LLC

Chicago DEVICE LLC

Supplied equipment:
Hydrogen station

Concentration: 99.999%

Capacity: 600 SCFH

GAS CITY PLC

Cullman County GAS CITY PLC

Supplied equipment:
Nitrogen generator GN-120

Concentration: 99.995%

Capacity: 1715 SCFH

INDUSTRIAL GASES LLC

Brandon INDUSTRIAL GASES LLC

Supplied equipment:
Nitrogen generator GN-20

Concentration: 99.99%

Capacity: 380 SCFH

JENKINS C. PLC

Phoenix JENKINS C. PLC

Supplied equipment:
Oxygen Generator GO-5

Concentration: 95%

Capacity: 145 SCFH

TECHNOLAND LLC

Pershing County TECHNOLAND LLC

Supplied equipment:
Nitrogen generator GN-15

Concentration: 99.95%

Capacity: 385 SCFH

NITROGEN COMPANY

Alexandria NITROGEN COMPANY

Supplied equipment:
Nitrogen generator GN-23

Concentration: 99.99%

Capacity: 700 SCFH

C.A.P.S.U.L.A. LLC

Jefferson County C.A.P.S.U.L.A. LLC

Supplied equipment:
Nitrogen generator GN-15

Concentration: 99,5%

Capacity: 590 SCFH

MODERN TECHNOLOGIES

Albuquerque MODERN TECHNOLOGIES

Supplied equipment:
Nitrogen generator GN-8

Concentration: 99.9%

Capacity: 230 SCFH

BETHARDS PLC

Harlowton BETHARDS PLC

Supplied equipment:
Nitrogen generator GN-9

Concentration: 99%

Capacity: 300 SCFH

HOHL COMPANY LLC

Salt Lake City HOHL COMPANY LLC

Supplied equipment:
Oxygen Generator GO-15

Concentration: 93 +/- 2%

Capacity: 560 SCFH

KAZ CONSTRUCTION CJSC

Denver KAZ CONSTRUCTION CJSC

Supplied equipment:
Oxygen station GO-30

Concentration: 93%

Capacity: 1200 SCFH

POWER BASE LLC

Seattle POWER BASE LLC

Supplied equipment:
Nitrogen station GN-33

Concentration: 99,5%

Capacity: 1230 SCFH

WILBURN PLANT

Otsego County WILBURN PLANT

Supplied equipment:
Nitrogen station GNS-70

Concentration: 99,99%

Capacity: 970 SCFH

Metal and Gas LLC

Dallas Metal and Gas LLC

Supplied equipment:
Oxygen Generator GO-15

Concentration: 93 +/- 2%

Capacity: 600 SCFH

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