Nitrogen Separator (Nitrogen Separator Using Gas Separation Membrane)

95--99.9% of high pure nitrogen gas is separated from the air

Highly reliable method using compact gas separation membrane.

Best for nitrogen atmosphere inside cylinder

Nitrogen separator prevents carbonization by eliminating oxygen from cylinder.

Driven only by compressed air Low running cost

Need no power supply. Only compressed air at about 0.5 MPa drives the device.

Compact and easy maintenance

Space-saving compact design. Long life separation membrane saves maintenance labor.

Main specifications

Pressure range of supply air0.5--1.0 MPa
Temperature range of supply air5--45 ℃
Upper temperature limit of body80 ℃
Compressed air inletFinger valve Φ10 mm
Nitrogen outletHalf union Φ6 mm
DimensionsW220xD250xH730 mm
WeightType I: 13 kg / Type II: 15 kg
● We have Type I and Type II
depending on amount of N2 production

Comparison of screw carbonation
Under prevailing condition (upper) / With Nitrogen Separator

Variation of production of nitrogen rich gas on purity

Nitrogen purity0.9990.990.980.970.960.95
Type I production volume (L/min)1.373.835.336.838.339.83
Type II production volume (L/min)2.747.6610.6613.6616.6619.66
● In case of the pressure of supply air is 0.5 MPa


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