- info@gdt.com.pk
- Plot # 39, Ground Floor, Gate # 4, Quaid-e-Azam Industrial Estate, Lahore Pakistan
Read about
On-site Industrial Gases
Nitrogen & Oxygen Generators
Why On-site Gas Generation?
Significant Cost Savings
On-site generation eliminates rental charges, transport, bulk evaporation losses and cylinder handling.
0.02–0.15 EUR/m³ vs 0.1–0.8 EUR/m³
Secure & Continuous Supply
Independent nitrogen and oxygen supply with non-stop availability: 24 hours a day, 7 days a week.
High Reliability
Proven technology delivering exact gas purity with low operating and maintenance costs.
Gas Separation Technologies
Membrane Technology
Semi-permeable hollow fiber membranes separate air into nitrogen and oxygen-enriched streams.
Nitrogen purity: 95–99.9%
Dew point as low as −50°C
Compact, all-in-one design
PSA Technology
Pressure Swing Adsorption isolates nitrogen or oxygen molecules using adsorbent material.
Nitrogen purity up to 99.999%
Oxygen purity up to 95%
Continuous high-flow supply
Nitrogen Generators
NGM / NGMs
NGP / NGP+
NGM / NGMs
Membrane nitrogen generators provide instant nitrogen supply with low operating costs and minimal maintenance.
- Purity range: 95% – 99.9%
- Ready-to-use, no complex installation
- Ideal for low to medium flow applications
NGP / NGP+
PSA nitrogen generators deliver high-purity nitrogen with exceptional energy efficiency and reliability.
- Purity up to 99.999%
- Flows exceeding 3,000 Nm³/h
- Advanced energy-saving cycle modulation
Oxygen Generators (OGP)
High Purity Oxygen
OGP generators produce oxygen at 90–95% purity using proven PSA technology.
Wide Applications
Suitable for wastewater treatment, ozone production, healthcare and glass industries.
Plug & Play Design
Fully automated, service-friendly system requiring only dry compressed air.
Total Solution from Atlas Copco
Complete systems from air compression and drying to nitrogen and oxygen generation.
Monitoring, Control & Service
Remote monitoring provides full insight, energy optimization and early warnings.
Advanced controller offering Modbus, Profibus, Ethernet and remote start-stop.
Service available in over 160 countries with standby solutions and rental support.