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Summary

  • Available Certified ISO Grade Designs: ISO 6, ISO 7, ISO 8
  • All-in-one nitrogen gas generator features built-in compressor and gas cylinder
  • Storage cylinder and compressor will support high-volume, on-demand gas supply
  • Nitrogen membrane technology produces up to 99% pure medical grade dry nitrogen
  • Flow rate: 10 SCFH @ 99.9% Purity with 120 PSI Inlet
  • Economical: Typical R.O.I. of 1 to 2 years when compared to N2 cylinder purchases
  • System includes: prefilters, N2 membrane, compressor with pressure switch, pressure booster, and gas cylinder.
  • 99.9% pure medical grade nitrogen: Third-party certified to USP 30 NF 25 specification.
  • 20x High capacity cylinder: 4'H Gas cylinder holds 12 Cu.Ft. pressurized N2 @ 100 PSI, 20x more compared to smaller 1'H tanks holding 0.61 Cu.Ft. pressurized N2 @ 80 PSI.
  • Storage tank provides more gas on-demand than a unit without a tank can produce, for applications such as liquid/gas chromatography.
  • Quiet: less than 60dB from 3ft away. Enclosed cabinet and vibration isolation reduce noise levels of compressor.
  • N2 Purity and flow rates @ 100PSI inlet:
  • 99.9% purity @ 10 SCFH air in from compressor, 720 min to fill tank
  • 98% purity @ 30 SCFH air in from compressor, 170 min to fill tank
  • 95% purity @ 40 SCFH air in from compressor, 90 min to fill tank
  • 90% purity @ 50 SCFH air in from compressor, 60 min to fill tank
  • Note: system can be configured to run from independent compressed air line to provide increased inlet PSI and N2 flow rate.
  • Oil-free rocking piston compressor suitable for labs. Compressor is thermally protected and rated continuous duty, with a 10,000+ hour lifespan.
  • Regulated pressure output and pressure switch maximize system efficiency and nitrogen purity.
  • Compressor Specs (Nominal):
  • Max. rated pressure: 100 PSI (6.9 bar) @ 7.5 CFM (212.4 L/min)
  • Current at rated pressure: 6.3A
  • Power at rated pressure: 660W
  • Thermal Switch: 275°F (135°C)
  • Pressure booster regulator multiplies air pressure by 2 to 4 times to increase nitrogen capacity in gas cylinder.
  • N2 Output Pressure with pressure booster: Up to 125 PSI (40 PSI without booster).
  • Low pressure alarm flashes when inlet pressure drops below set level; provides warning for gas line kinks or compressor malfunctions.
  • Optional accessories: 240V power adapter plug, casters.
  • Note: Nitrogen membrane systems produce both nitrogen and oxygen enriched air. Nitrogen enriched air can cause suffocation and oxygen enriched air increases fire hazards. The nitrogen enriched air produced should be treated as pressurized air; refer to compressed air safety protocols to avoid injury.

Specifications

Height: 60"

Depth: 17"

Width: 30"

Unit of Measure: EA

Electrical Specifications: 120 V, 6.3 A, 660 W, 60 Hz

Weight, Product: 261 lb

Dimensions, Product: 30" W x 17" D x 60" H

Weight, Shipping: 432 lb

Dimensions, Shipping: 36" W x 26" D x 70" H

Package Type: Palletized

Features and Benefits

Accessible Front-Facing Controls

Portable Two Cylinder N2 Generator's acessible front-facing controls simplify adjustements and maintenance to produce up to 99% pure medical grade dry nitrogen.

Reduced Noise Levels

The compact enclosed cabinet reduces noise levels to 60dB measured from 3ft away.

Adjustable Purity to Meet Your Needs

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.

Gas Purity and Time to Fill 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.

20x Storage Capacity

4'H Gas cylinder holds 12 Cu.Ft. pressurized N2 @ 100 PSI, 20x more compared to smaller 1'H tanks holding 0.61 Cu.Ft. pressurized N2 80 PSI

Compact Portable Nitrogen Generator Includes Compressor and Tank

All-in one system features prefilters, nitrogen membrans, oil-free compressor, and gas cylinder

Built-in Quiet and Efficient Oil-Free Compressor

Oil-free rocking piston compressor is thermally protected and rated for a 10,000+ hour lifespan. A cooling fan and heat sink allow longer compressor run times.

Pressure Booster Regulator Increases Tank Capacity

Included pressure booster regulator multiplies air pressure by 2 to 4 times to increase nitrogen capacity

Different N2 Generator Options to Meet Your Needs

Choose among 4 different sizes of portable nitrogen generator designs to meet your N2 requirements. Suitable for both industrial and commercial applications.

Nitrogen Membrane Airflow Diagram

No power required! Simply connect to compressed air supply. Nitrogen membranes and filters separate oxygen, moisture, and particles to produce up to 99.5% pure medical grade Nitrogen gas.

USP Compliant Medical Grade Nitrogen

Terra's Nitrogen gas generator is third-party certified to USP 30 NF 25 for ≥ 99% pure medical grade nitrogen

Eliminate Nitrogen Tank Rental Costs

Nitrogen generators eliminate long term operating costs from Nitrogen tank rental services.

No Supply Constraints!

Terra's membrane Nitrogen generators supply a continuous flow of pure Nitrogen gas.

Low Maintenance

The Nitrogen membrane module is designed to operate maintenance-free as long as the pre filters are clean. Pre filter replacement will vary and can last approximately 2 years (20,000 hours)

Compact and Portable

With a small unchanging foot print, these Nitrogen generators are easy to move and take up less floor space than a set of pre-filled canisters.

Increased Safety

Nitrogen generators avoid special storage protocols required for compressed prefilled Nitrogen cylinders.

Portable Nitrogen Generator, Medium 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 medium size N2 generator provides output suitable for two 10-chamber desiccators or two 4-port gloveboxes.

Stainless Steel ISO 6 Glovebox on Automatic Height Adjusting Table with N2 Generator

Gloveboxes can easily mount to an automatic height adjusting table (28"-43"H). Ideal for workstations with sensitive equipment that undergo frequent height adjustment. A compact Nitrogen generator requires only a compressed air supply for continued nitrogen gas supply.
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • White Polyolefin Wheel for Medical Carts

    Chemical resistant polyolefin wheels are ideal for medical carts that require frequent sterilization. Polyolefin can be cleaned with steam or detergent. The 304 stainless steel yoke also resists corrosion from frequent exposure to moisture and chemicals.
  • 4 Inch Stainless Steel Swivel Caster, High Temperature Wheel

    Chemical resistant stainless steel casters with high temperature wheel, making them a great choice for cleanroom carts.
  • Vibration Damping Cleanroom Caster

    Vibration damping casters will absorb vibrations or shocks, while antistatic urethane prevents static electricity buildup. Work equipment will be protected from dust and static.
  • Caster set; 4'' diameter, Heavy Duty, Phenolic Wheels, 304SS, two with Brakes

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