Products
Nitrogen Generator Manchester: On-Site Supply and Service
For Manchester sites using bottled or bulk nitrogen, the decision turns on process demand. The generator must meet the required flow, pressure and purity without overloading the compressed-air system. Search Air, Atlas Copco Premier Distributor, assesses, specifies, installs and maintains on-site nitrogen generation for industrial users in Manchester and surrounding areas. We have been an Atlas Copco Premier Distributor since 2002.
Your Process Sets the Nitrogen Specification
A workable specification starts with what the process consumes. We establish the required nitrogen flow, delivery pressure, operating hours, peak demand and the purity or residual-oxygen limit. We then assess the available compressor capacity and the condition of the compressed air. Both generator technologies depend on a suitable supply of clean, dry compressed air.
Our nitrogen and oxygen generators service can include:
- Measurement of process demand and compressed-air supply
- Selection and sizing of PSA or membrane generation
- Air treatment matched to the generator and process
- Installation of the specified generation system
- Planned service and maintenance after installation
This system view matters. A generator selected from gas demand alone can expose a shortfall in compressor capacity or place unnecessary load on equipment that was sized for another duty.
PSA or Membrane Generation
PSA and membrane generators separate nitrogen from compressed air in different ways. Atlas Copco explains that pressure swing adsorption uses alternating vessels containing carbon molecular sieve. Membrane generation separates gases through hollow fibres by differential permeation. Both methods are described in Atlas Copco’s nitrogen-generation overview.
For a first assessment, membrane generation is generally considered for moderate-purity duties. PSA is considered where the measured process needs higher purity or a tighter residual-oxygen limit. That is a starting point, not a substitute for process data. We make the recommendation against the required gas quality, flow pattern, pressure, inlet-air condition and available compressor capacity.
Installation Must Account for the Whole Air System
On-site generation brings production under your control, but only when the supporting air system is correctly specified. Our assessment covers the compressor, drying and filtration, generator, storage and distribution points that affect the final supply. Our guide to the benefits of on-site nitrogen generation explains the operational case in more detail.
We install the selected equipment and plan access for future servicing. Our engineers support customers across Manchester and nearby industrial areas. The existing compressor may be suitable, or the measured demand may show that additional capacity or air treatment is needed. We will not assume either outcome before the assessment.
Nitrogen Safety Depends on the Site
The Health and Safety Executive warns that nitrogen can displace oxygen and create an asphyxiation hazard.
Ventilation, oxygen monitoring, isolation and other controls must follow the site risk assessment and the way nitrogen could be released or accumulate. Plant location and access also affect the installation plan. We raise those points during assessment so the proposed system can be reviewed against the site’s own safety arrangements.
Does On-Site Generation Fit Your Manchester Site?
Regular, measurable consumption makes on-site generation easier to assess. It can suit processes that need control over nitrogen quality and availability, or sites that want to reduce dependence on scheduled cylinder or bulk deliveries. Low or irregular demand can change the case. For some operations, the existing supply method may remain the better choice.
Greater Manchester’s sector development plans identify advanced materials and manufacturing, health innovation and life sciences as priority areas. That does not prove any individual business needs nitrogen. It does show why we specify from measured process requirements rather than applying one sector assumption to every site.
If compressor condition or capacity is part of the decision, our air compressor service in Manchester provides the relevant assessment and maintenance route.
Request a Nitrogen Generator Assessment
To arrange a nitrogen generator assessment with Search Air for your Manchester facility, send us your required flow, pressure, purity or residual-oxygen limit, operating hours, demand pattern, current nitrogen supply method and available compressor details.
We will use that information to define the site assessment and quotation. Our quotation sets out clear, agreed pricing. Any work outside the agreed scope will be identified and quoted separately.
Do you want to create your own nitrogen?
Contact us

