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Product range

Compare nitrogen, oxygen, hydrogen, purification and separation platforms by process requirement.

  • 10Systems and adsorbents
  • 5Product families
  • 99.9999%Highest nitrogen purity
  • 5,000Nm³/hr, largest listed range

3 systemsGas purification

Categories

  • AllAll systemsFull product range10 systems
  • N₂Nitrogen generationPSA and membrane platforms2 systems
  • O₂Oxygen generationMedical and industrial O₂1 system
  • H₂Hydrogen generationElectrolysis and ammonia cracking2 systems
  • UHPGas purificationUltra-high purity finishing3 systems
  • CAdsorbentsCMS and activated carbon2 systems

Not sure which nitrogen system fits?

Compare PSA and membrane on purity, energy cost, pressure and supplier fit before you request a quote.

Use the selection guide

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+91 (011) 49152885enquiries@gastekengg.com

Product range

Gas purification

Showing 3 of 10 systemsTick Compare on up to 3 systems
  1. N₂
  2. Catalyst
  3. Dryer
  4. UHP

Oxygen removal

Deoxo Nitrogen Purification Units

Ultra-high purity nitrogen finishing using palladium or copper based deoxo technology.

Purity
up to 99.9999%
Capacity
Sized to your duty
Runs on
Nitrogen
  • Finishing purity for critical process lines
  • Oxygen removal to ppm levels
  • Electronics↗: Deoxo Nitrogen Purification Units guide
  • Heat treatment↗: Deoxo Nitrogen Purification Units guide
  • Chemical
View specifications for Deoxo Nitrogen Purification Units
  1. Air
  2. PSA
  3. Polish
  4. UHP

Critical purity package

Ultra High Purity PSA Nitrogen Generator

PSA nitrogen systems configured for semiconductor and ultra-clean process environments.

Purity
up to 99.9999%
Capacity
Sized to your duty
Runs on
Compressed air
  • Removes oxygen, moisture and hydrocarbons
  • Purity stack for sensitive production
  • Semiconductor↗: Ultra High Purity PSA Nitrogen Generator guide
  • Solar cells↗: Ultra High Purity PSA Nitrogen Generator guide
  • SMT and PCB↗: Ultra High Purity PSA Nitrogen Generator guide
  • Electronics↗: Ultra High Purity PSA Nitrogen Generator guide
View specifications for Ultra High Purity PSA Nitrogen Generator
  1. N₂
  2. H₂
  3. Mix
  4. HNx

Protective atmosphere

HNX Protective Gas Plant

Nitrogen–hydrogen protective gas systems for steel processing and heat-treatment lines.

Purity
N₂ 90–98% with H₂ 2–10%
Capacity
50–5,000 Nm³/hr
Runs on
Nitrogen and hydrogen
  • Controlled atmosphere at scale
  • Steel processing and heat treatment
  • Steel↗: HNX Protective Gas Plant guide
  • Heat treatment↗: HNX Protective Gas Plant guide
View specifications for HNX Protective Gas Plant

Custom engineering

Need a system built around your process?

Share your flow, purity, pressure and duty cycle. Gastek's engineers map the right generator, purification stage or complete gas package.

Request QuoteCompare PSA and membrane first
+91 (011) 49152885enquiries@gastekengg.com
ENGINEERINGO2N2H2SERVING INDUSTRYSINCE

On-site nitrogen, hydrogen and oxygen systems, designed and manufactured in India.

ISO 9001:2015 certified · D-U-N-S 91-686-7372

Nitrogen

  • PSA Nitrogen Generators
  • Membrane Nitrogen Generators
  • Deoxo Nitrogen Purification
  • HNX Protective Gas Plant
  • Nitrogen Selection Guide

Hydrogen and oxygen

  • Hydrogen Generators
  • Ammonia Cracker Units
  • PSA Hydrogen Purification
  • PSA / VPSA Oxygen Plants

Adsorbents

  • CarboTech CMS
  • CarboTech Activated Carbon

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Export markets

  • Middle East
  • Southeast Asia
  • Africa

Contact

  • +91 (011) 49152885
  • enquiries@gastekengg.com
  • 704-705, Modicorp Tower, 98, Nehru Place, New Delhi 110019
  • Mon–Sat, 9:00 am–6:00 pm IST

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