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On-site Membrane Nitrogen Generators

Ingersoll Rand's on-site membrane nitrogen generators offer quality and reliability built-in, so that you can focus on maximizing the productivity of your operations. For smaller applications requiring less purity, membrane nitrogen generators provide a reliable economical solution. Our efficient designs generate nitrogen from freely available air and allow you forgo traditional nitrogen delivery to simplify your business processes. Combined with our line of complementary products, you get that peace of mind that your entire nitrogen production process is backed by a trusted partner from start to finish.
  • Lower operating costs: Allows to generate nitrogen from freely available air and reduces costs typically seen with traditional nitrogen supply
  • Energy Efficiency: Maximizes system energy efficiency by providing a wide range of technologies, including nitrogen generators with industry-leading air-to-nitrogen utilization
  • High purity: Designed to meet lower flow requirements and lower nitrogen purities up to 99.5%
  • Reduced footprint: Smaller installed footprint, simpler to maintain and repair
  • Plug and play design: Comes standard with air filtration
  • Experienced support: peace of mind with trained Ingersoll Rand technicians to provide local support 

Model

95%

99%

99.50%

Inlet NPT

Outlet NPT

Dimensions

Weight

NG1MP

1

0.4

0.3

1/4" FNPT

1/4" FNPT

21x4x45

25

NG4MP

3

1.2

0.9

1/4" FNPT

1/4" FNPT

21x4x45

35

NG8MP

5.4

2.2

1.6

1/4" FNPT

1/4" FNPT

21x4x45

35

NG9MP

8.4

3.1

2.3

3/8" FNPT

3/8" FNPT

21x4x45

46

NG12MP

8.7

3.5

2.6

3/8" FNPT

3/8" FNPT

21x7x69

117

NG18MP

17

6.6

4.9

1/2" FNPT

1/2" FNPT

21x7x69

142

NG35ME

33.9

13.1

9.7

1" FNPT

3/4" FNPT

31x20x63

327

NG76ME

74.8

29.1

26.9

1-1/2" FNPT

1-1/2" FNPT

49x24x77

873

NG115ME

112.3

43.6

40.3

1-1/2" FNPT

1-1/2" FNPT

49x24x77

950

NG153ME

149.7

58.1

53.7

1-1/2" FNPT

1-1/2" FNPT

49x24x77

1027