Product Details

Nitrogen production equipment

Nitrogen production equipment
Our company has continued to make improvements to our nitrogen generator and promoted advanced performance and serialization since the 1960s. Currently, we meet the needs of all industries with following diverse lineups:
- a standard type developed for general industries such as chemicals, glass, textiles, metals, and food
- a high purity type for the semiconductor industry
- a compact type for smaller-scale demand

Service/Business

Industrial gasSpace/aviation relatedPlant relatedProducts contributing to the environment

Business field/Industry

Steel/non-ferrous metalTransportation equipment/machinerySpace/aviationConstructionChemistrySemiconductors/electronic partsFoodLife science/medical treatmentEnvironment/energyOthersMedical treatment

Purpose/Use

To use nitrogenTo use oxygenTo prevent oxidationTo improve the combustion effectTo freeze/coolTo perform heat-treatingTo prevent explosions/combustionTo use high pressure gas safelyTo dryTo create a vacuum environmentTo make gasTo purify gasTo use/consume gas safelyTo save labor at the gas supply siteTo use for medical purposesTo reduce greenhouse gas emissions

Nitrogen Generation Unit product families

Series Model Nitrogen gas production rate
[Nm3/h]
Liquid nitrogen production rate
[Nm3/h]
Pressure[MPaG] Purity[ppm]
JN Series JNC JNC50 ~525 0.6/0.75 O2≦1.0
JNF JNF80 ~830 0.6/0.75/0.8 O2≦0.1
JNF130 ~1330 0.6/0.75/0.8 O2≦0.1
JNR JNR150 ~1560 0.75/0.8 O2≦0.01
GN Series GNS GNS500 ~500 ~30 0.5~0.9 O2≦1.0
GNS1000 ~1000 ~30 0.5~0.9 O2≦1.0
GNS1500 ~1500 ~30 0.5~0.9 O2≦1.0
GNS3000 ~3000 ~30 0.5~0.9 O2≦1.0
GNS4000 ~4000 ~30 0.5~0.9 O2≦1.0
GND GND2000 ~2000 0.7~0.95 O2≦1.0
GND3000 ~3000 0.7~0.95 O2≦1.0
GND4000 ~4000 0.7~0.95 O2≦1.0
GND5000 ~5000 0.7~0.95 O2≦1.0
GND6000 ~6000 0.7~0.95 O2≦1.0

JNC

Model JNC50
Frequency [Hz] 50 60
Pressure [MPaG] 0.6 0.75 0.6 0.75
Production rate[Nm3/h] 523 453 525 493
Purity O2≦1.0ppm

JNF

Model JNF80 JNF130
Frequency[Hz] 50/60
Pressure[MPaG] 0.6 0.75 0.8 0.6 0.75 0.8
Production rate[Nm3/h] 830 775 760 1330 1250 1220
Purity O2≦0.1ppm

JNR

Model JNR150
Frequency[Hz] 50/60
Pressure[MPaG] 0.75 0.8
Production rate[Nm3/h] 1560 1560
Purity O2≦0.01ppm

GNS

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