Advantages of NITROMEM® Cabinet Membrane Nitrogen Generators from NOXERIOR

  • Extremely Compact
    No other membrane nitrogen system on the market with such limited space requirements. Reduced footprint, all tie-in connections on one side, easy to install and maintain. Ideal for marine / naval or offshore installations;

  • High Reliability
    First-class components, stainless steel process piping and valve bodies, heavy-duty PLC. It should work. Always.

  • Remote Monitoring & Control
    The special App from NOXERIOR will allow you to monitor both real-time process values and production statistics of your NITROMEM® Cabinet Membrane Nitrogen Generator remotely from any location or distance through smartphone or tablet. Even a remote start / stop option of your NITROMEM® nitrogen generator will be possible, if so required;

  • Easy System Adjustment
    Only two cabinet sizes for the entire NITROMEM® product line, which allows a future capacity increase for all models, except for the NM-36 and NM-72. In case your nitrogen supply conditions will change, simply adjust your NITROMEM® system by varying the number of membrane modules. Just by yourself, no other modifications to the generator required;

  • Easy Fleet Management
    Identical components for the entire model range = limited spare part management, easy maintenance;



Technical Specifications - NITROMEM® Cabinet Membrane Nitrogen Generators


Feed Air Pressure =    7,5 bar(g) / 110 psig

NITROMEM®
Membrane Generator

Nitrogen Production Flow (Nm³/h)/(scfh)

99,5%

99,0%

98,0%

97,0%

95,0%

NM-9

5,6
209

7,9
295

11,4
426

15,2
567

22,5
840

NM-18

11,2
418

15,8
590

22,8
851

30,4
1,135

45,0
1,680

NM-27

16,8
627

23,7
885

34,2
1,277

45,6
1,702

67,5
2,519

NM-36

22,4
836

31,6
1,179

45,6
1,702

60,8
2,269

90,0
3,359

NM-45

28,0
1,045

39,5
1,474

47,0
2,128

76,0
2,837

112,5
4,199

NM-54

33,6
1,254

47,4
1,769

68,4
2,553

91,2
3,404

135,0
5,039

NM-63

39,2
1,463

55,3
2,064

79,8
2,979

106,4
3,971

157,5
5,879

NM-72

44,8
1,672

63,2
2,359

91,2
3,404

121,6
4,539

180,0
6,718

Nitrogen Discharge Pressure = 5,7 bar(g) / 83 psig
Nitrogen Dew Point = < -65 °C / -85 F at pressure

Feed Air Pressure =    10,0 bar(g) / 145 psig

NITROMEM®
Membrane Generator

Nitrogen Production Flow (Nm³/h)/(scfh)

99,5%

99,0%

98,0%

97,0%

95,0%

NM-9

7,6
284

11,0
411

16,5
616

21,5
802

32,2
1,202

NM-18

15,2
567

22,0
821

33,0
1,232

43,0
1,605

64,4
2,404

NM-27

22,8
851

33,0
1,232

49,5
1,848

64,5
2,407

96,6
3,606

NM-36

30,4
1,135

44,0
1,642

66,0
2,463

86,0
3,210

128,8
4,807

NM-45

38,0
1,418

55,0
2,053

82,5
3,079

107,5
4,012

161,0
6,009

NM-54

45,6
1,702

66,0
2,463

99,0
3,695

129,0
4,815

193,2
7,211

NM-63

53,2
1,986

77,0
2,874

115,5
4,311

150,5
5,617

225,4
8,413

NM-72

60,8
2,269

88,0
3,285

132,0
4,927

172,0
6,420

257,6
9,615

Nitrogen Discharge Pressure = 8,2 bar(g) / 119 psig
Nitrogen Dew Point = < -65 °C / -85 F at pressure

Feed Air Pressure =   13,0 bar(g) / 190 psig

NITROMEM®
Membrane Generator

Nitrogen Production Flow (Nm³/h)/(scfh)

99,5%

99,0%

98,0%

97,0%

95,0%

NM-9

10,1
377

14,6
545

22,2
829

28,5
1,064

43,8
1,635

NM-18

20,2
754

29,2
1,090

44,4
1,657

57,0
2,128

87,6
3,270

NM-27

30,3
1,131

43,8
1,635

66,6
2,486

85,5
3,191

131,4
4,904

NM-36

40,4
1,508

58,4
2,180

88,8
3,314

114,0
4,255

175,2
6,539

NM-45

50,5
1,885

73,0
2,725

111,0
4,143

142,5
5,319

219,0
8,174

NM-54

60,6
2,262

87,6
3,270

133,2
4,972

171,0
6,383

262,8
9,809

NM-63

70,7
2,639

102,2
3,815

155,4
5,800

199,5
7,446

306,6
11,444

NM-72

80,8
3,016

116,8
4,360

177,6
6,629

228,0
8,510

350,4
13,079

Nitrogen Discharge Pressure = 11,2 bar(g) / 162 psig
Nitrogen Dew Point = < -65 °C / -85 F at pressure


Dimensions & Weight

NITROMEM®
Membrane Generator

Length
(mm)
(inch)

Width
(mm)
(inch)

Height
(mm)
(inch)

Weight
(kg)
(lbs)

NM-9

1.200
47

700
28

2.000
79

315
695

NM-18

1.200
47

700
28

2.000
79

330
730

NM-27

1.200
47

700
28

2.000
79

380
840

NM-36

1.200
47

700
28

2.000
79

395
870

NM-45

1.700
67

700
28

2.000
79

500
1,100

NM-54

1.700
67

700
28

2.000
79

515
1,135

NM-63

1.700
67

700
28

2.000
79

580
1,280

NM-72

1.700
67

700
28

2.000
79

945
2,085


Standard Components

  • Feed Air Filtration including Activated Carbon Tower
  • Process Piping & Fittings in Stainless Steel
  • Oxygen Analyser with Zirconium-Oxide Sensor
  • Feed Air & Nitrogen Pressure Transmitters
  • Automatic Off-spec Nitrogen Blow-off System
  • Feed Air and Nitrogen Pressure Regulation
  • Control System with Siemens PLC
  • Siemens 7” Interactive Touch Screen Operator Interface
  • Ethernet Connection
  • App for Remote Monitoring by Smartphone or Tablet

Options

  • Electronic Product Flow Meter
  • Feed Air / Product Gas Moisture Analyser
  • Modbus or Profibus Data Connection
  • Buzzer and Flashing Light for Acoustic and Visual Alarm
  • Marine Version with Type Approval Certificate
  • External Nitrogen Sterile Filters
  • External Nitrogen Booster with Cylinder Filling Manifold