Nitrogen Services

Fairtex Group provides comprehensive Liquid and Gaseous nitrogen services for the oil & gas industry with onsite high-pressure liquid nitrogen vaporizers & systems. The services include purging, testing, cooling, drying, testing, etc., of plants & systems during shutdowns and commissioning.

Nitrogen Services include:

• Nitrogen Pipeline Purging, Drying & Preservation


• Nitrogen Reactor Cooling, Inertising


• Pressure Testing up to 10,000 psi


• Hazardous Chemical Scavenging


• Nitrogen Pipeline Pigging, mothballing & testing.


• Well killing operations


• Well unloading


• Production facilities leak testing


• Nitrogen Foam inerting and displacement


• Decommissioning

Fairtex Group's high-pressure, high-flow nitrogen vaporizers are capable of delivering a range of units capable of pumping 60,000 to 540,000 SCFH of gaseous nitrogen with pressures up to 15,000 psi and at discharge temperatures of 70°F.

This high-flow, high-pressure equipment allows for the handling of cooling catalytic reactors, process systems, purging process loops, inertising, and high-pressure testing of process equipment and pipelines faster than conventional methods. The onsite high-flow nitrogen availability, even at remote locations, facilitates the displacement of hazardous chemicals from pipelines and pigging of pipelines, among other applications.

Our nitrogen pumps feature a long service interval flame trap, meaning typical 8-hour service intervals have been replaced with 1,000-hour service intervals, reducing downtime and waste.