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PSA N2 Generator Sizing Calculator

Learn about the right nitrogen generator that fits your needs

By using the Holtec System Calculator You’ll get:

  1. Model Number
  2. Weight and dimensions
  3. System Picture

Sizing a nitrogen generator to meet the needs of your application is a complex task that is governed by the interaction of several important variables. Ambient temperature, nitrogen purity, pressure and capacity requirements all interact in determine the appropriate system type and size for your application. Once your specific requirements are provided, the calculator will report back the recommended model number along with its performance capabilities, approximate dimensions and weight. The following charts illustrate how the relationship between temperature, purity and pressure relate to flow and from which the calculator determines the best product capable to meet your needs:

Flow vs Ambient Temp

Flow vs Ambient Temp

Flow vs N2 Concentration

Flow vs Inlet Pressure

If you would like some help picking a system to fit your needs please contact one of our specialists today.