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Gas Generators (Malaysia) Sdn Bhd was established in 1995. GasTec®, as we are known, is a wholly subsidiary of Tanjung Offshore Bhd , a Malaysian Public Listed Company.For nearly 20 years now,  GasTec®’s core activities have been to design, manufacture & supply industrial gas packages and plant for the on-site production of  nitrogen, oxygen hydrogen; packaging of air/gas compression, filtration, and other process packages for the Oil and Gas industry. Gastec is committed to operational excellence, timely deliveries and safety.

GasTec® operates on ISO9001, ISO14000, ISO18000 certified workshop encompassing an area of 35,000sqf located at:Lot 993, Off Jalan Balakong, Balakong, 43300 Seri Kembangan, Selangor Darul Ehsan, Malaysia.

At GasTec®, the management holds highly in the human capital, that they are priceless assets to the company.To the same tune, our team is made up of young and energetic with experienced and dedicated professionals.And this strong and united team shares one common aspiration, and moving in one common direction, towards becoming one of the world best providers.

• Membrane Nitrogen Generator
• PSA Nitrogen Generator
• Instrument Air Compressor Packages

Atmospheric air contains approx 21% oxygen & 79% nitrogen. The GasTec® Membrane Nitrogen Generator produces N2 by removing the oxygen in air using membrane separators

Membrane Separators
Membrane separators are made from hollow polymeric fibers arranged in a shell & tube arrangement. Fast permeate gas such as water vapor & oxygen diffuses thru the wall whilst slow permeating nitrogen travels the length of the hollow fibre as shown below.

Low Nitrogen Production Cost
The average N2 production cost is <0.4 kWh per normal cubic meter at 95% purity, 7 bar output.

Designed for offshore applications
GasTec supplies a wide range of nitrogen systems that meets Zone 2, Group IIB, Temperature Class T3 hazardous area duty requirements.

Equipment are fully skid mounted, factory pre-tested for fast site installation & commissioning.

Convenient & Economical
GasTec nitrogen systems are easy to operate and maintain. It provides the convenience of on-site gas generation and attractive savings over cylinder gases. 

BENEFITS Economical
- saves 20 to 30% over cylinders gas costConvenient
- reduced cylinder handling
- Environmentally friendlySafe
- reduced high pressure gas inventory
-Improves productivity

FEATURES 
-High energy efficiency
-Rugged & durable design
-Easy to install & maintain
-Gas on demand technology
-Reliable, continuous round the clock operations
-User friendly, fully automated controls 

APPLICATIONS 
-Tank blanketing
-Pipeline purging
-Compressor gas seals
-Pressure transfer
-Drying

Atmospheric air contains 21% oxygen, 78% nitrogen and 1% other gases. The GasTec Nitrogen Generator produces N2 by removing the oxygen in air using a proven pressure swing adsorption process & carbon molecular sieve.

Proven Reliability
GasTec nitrogen systems are designed for 24 hour, 365 days per year operation.  

Low Nitrogen Production Cost
The average N2 production cost is 0.4 kWh per cubic meter of nitrogen at 99.5% purity, 7 bar output.

Designed for oil &gas industries
GasTec supplies a range of nitrogen systems that are factory fitted with compressor in a complete containerized packaged specifically for outdoor applications.Nitrogen gas is generated on demand. This eliminates the need for storage, handling and transportation of high pressure gas cylinders, thereby improving plant productivity & safety. 

Convenient & Economical
GasTec nitrogen systems are easy to operate and maintain. It provides the convenience of on-site gas generation and attractive savings over cylinder gases.

BENEFITS Economical
- saves 20 to 30% over cylinders gas costConvenient
- reduced cylinder handling
-Environmentally friendly
-Safe - reduced high pressure gas inventory
-Improves productivity 

FEATURES 
-High energy efficiency
-Rugged & durable design
-Easy to install & maintain
-Gas on demand technology
-Reliable, continuous round the clock operations
-User friendly, fully automated controls 

APPLICATIONS 
-Food packaging & storage
-Solder reflowInerting & blanketing
-Pressure transfer
-Sparging & purging
-Drying

GasTec is a packager of oil injected and oil free API 617 rotary screw air compressors under well know international brands such as Kaeser Kompressoren, Atlas Copco and Kobelco.  

Proven Reliability
GasTec packaged air compressors are designed for continuous operation under the most demanding environment.