On-site nitrogen generation eliminates the need for third-party suppliers, offering control over the quantity and quality of nitrogen produced. Nitrogen generators operate using one of two key technologies: membrane-based or Pressure Swing Adsorption systems.
HG Pro 4M PEM Hydrogen Generators by LNI Swissgas with a 4000 cc/min flowrate, a 16 bar (232 psi), a 12L tank, a multilayer PEM cell and a high pressure GLS
Compact, lightweight and reliable dry nitrogen sources for isolation gloveboxes free you from canisters and provide 99%-pure medical grade nitrogen compliant with USP30-NF25 specification.
All-in-one system features prefilters, nitrogen membrane, oil-free compressor, and gas cylinder. Supplies 20 SCFH @ 99% purity, with 120 PSI inlet pressure.
Adjust the inlet flow rate to meet your N2 purity requirements. A low flow rate of 10 SCFH provides the highest purity of up to 99.9%. Simply increase the flow rate for applications that have lower purity requirements. Note that this test data is without the use of a gas cylinder.
This chart shows purities for different flow rates, and time to fill the gas cylinder. Note that gas purity is affected by any residual gas in the cylinder.
Nitrogen Generator with Integrated Filters and Pressure Controls
This nitrogen generator uses microfiber and coalescing filters to remove particulates and moisture. Internal gauges and regulators deliver clean, dry nitrogen for safe, efficient use in labs.
Nitrogen Generator with Front Controls for Easy Maintenance and Adjustment
With external gauges and regulators, this nitrogen generator allows for quick maintenance checks and operational control without opening the cabinet. Ideal for labs requiring reliable, hands-on nitrogen flow regulation.
Compact Nitrogen Generator Compatible with External Humidity Control Systems
This compact nitrogen generator integrates easily with external dual purge and humidity control systems. Provides adjustable nitrogen output for gloveboxes, desiccators, and dry cabinets. Top-mounted accessories sold separately.
Nitrogen Generator with Flashing Low-Pressure Alarm
The nitrogen generator features a flashing low-pressure alarm triggered by drops in inlet pressure. A 120/240V connection is only required to power the alarm, ensuring clear visual alerts without affecting nitrogen generation.
Close-Up of Stainless Steel Cabinet Door on Nitrogen Generator
The nitrogen generator features a brushed stainless steel cabinet with precision-mounted fasteners to secure internal components. Durable housing protects gas system parts in cleanroom and lab environments.
Portable Nitrogen Generator, Large Size for Multiple Desiccator Cabinets or Gloveboxes
Nitrogen membrane separation technology produces up to 99% pure dry nitrogen, eliminating the need for expensive nitrogen tank services. This large-size N2 generator provides output suitable for two 10-chamber desiccators or two 4-port gloveboxes.
These charts plot the flow-rate and pressure characteristics for the booster regulator. The regulator multiplies air pressure by 2 to 4 times to increase storage capacity in gas cylinders.
This operating diagram shows a cut-away section view of the Booster regulator. The air-only mechanical operation requires no power supply or electrical wiring.
Terra's nitrogen generator provides 99%-pure medical grade nitrogen. This reliable dry nitrogen source will reduce the operating cost of your nitrogen dry box and free you from N2 canisters.