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Nitrogen Generators

Picture Of Parker Nitroflow Nitrogen Generator


(Up to 32 lpm)

NitroFlow Lab is a self-contained nitrogen gas generator that produces up to 32 lpm of pure LC/MS grade nitrogen at pressures up to 8 bar. Nitrogen is produced by utilising a combination of compressor and membrane separation technologies. High and low pressure compressors are carefully matched to the hollow fibre membranes to ensure quiet and reliable operation. Oil free compressed air is passed through the unique proprietary hollow fibre membranes which separate the air into a concentrated nitrogen stream.

Picture Of Parker Nitrogen Generator


(1-7 LCMS)

Parker domnick hunter LCMS nitrogen gas generators employ robust, field proven technology to meet the drying, sheath and nebulisation gas requirements of today’s latest LC/MS instrumentation. Five models operate at flow rates from 15 L/min to 50 L/min.

Picture Of Parker Tri Gas Generator


(Gas purity to 99.999%)

The Parker Balston SOURCE TriGas Generator is a completely engineered system designed to deliver pure nitrogen for curtain gas, pure zero grade air as gas-1/gas-2 source gases and dry -40°F dew point air as source exhaust. The system consists of six functional technologies: Coalescing prefiltration with timed solenoid drains, self regenerating compressed air dehydration membranes, a proprietary heated catalysis module, elegant self-regenerating nitrogen retentate membranes, high capacity - high sensitivity carbon absorption modules and carefully matched final filtration membrane media. These technologies are integrated to a reliable scroll compressor.

Picture Of Holtec Gas Generator

Holtec Gas Generators

(20 to 250,000 scfh)

Holtec nitrogen generation provides an affordable, energy-conscious alternative to buying liquid nitrogen/high pressure gas cylinders. Producing only the purity of nitrogen needed with a Holtec Gas Systems Membrane or PSA Nitrogen Generator reduces your costs and eliminates the hassle and safety issues you have with cylinder or liquid nitrogen supplies.

Picture Of Peak Scientific Gas Generator

Peak Scientific Generators

(Robust and reliable nitrogen gas)

Peak Scientific is a leading innovator in the design, manufacture and support of high performance gas generators for analytical laboratories.  With nearly two decades of experience in pioneering reliable gas generator technology, Peak Scientific develops market-leading nitrogen, hydrogen and zero air systems mainly for the field of LC-MS (Liquid Chromatography-Mass Spectrometry) and GC (Gas Chromatography).