Nitrogen

Pumping

Nitrogen pumping uses specialized pumps to inject high-pressure nitrogen gas into systems for tasks such as pressure control, pigging, purging, drying, displacement, and testing. N2’s truck-mounted units offer versatility, mobility, significant power for various industrial applications, and easy access to difficult-to-reach areas. Our pumping services are provided at a range of flow rates and pressures, ensuring safe, inert nitrogen with a minimal site footprint. 

Transport + Storage

N2 Solutions provides bulk liquid nitrogen transportation and on-site storage solutions. Our large-capacity transports provide ongoing support for extended projects, minimize downtime, and facilitate logistics. Delivery volumes and flow rates are scaled to meet the demands of your project. 

Pipe Freezing

Controlled freeze-plug creation with liquid nitrogen creates temporary ice plugs in pipes, isolating sections for repairs or tie-ins without draining the entire system. This process is safe, non-invasive, requires no full system shutdown, and is suitable for pipelines or process lines. N2 supports various pipe diameters for a wide variety of project applications. 

Inert/Purging

Purging removes combustible gases, oxygen, or contaminants from systems using nitrogen to create a safe, inert atmosphere. This is done to make sure the transported materials are not compromised by residual air or hazardous gases. 

N2 Solutions provides purging services, including: 

• Tank Purging 
• Line Displacement 
• Commissioning 
• Decommissioning 
• Change-of-Service Operations 

Facility Support

As demonstrated by countless successful projects executed, N2 solutions offers customized support for industrial facilities, providing purging services for complex header systems, assistance during maintenance shutdowns, or a temporary nitrogen supply. Our solutions seamlessly integrate with plant operations, ensuring a continuous workflow for your facility. 

Hot Stripping and Cool Downs

High-temperature nitrogen applications are used to strip hydrocarbons during shutdowns and to control temperatures for safe maintenance or startup. These services help stabilize system conditions, accelerate cool-down curves, and minimize downtime during operational windows.