Evaluating the performance of piping systems in compressible gas applications is challenging, especially where there are high velocities or significant changes in density. PIPE-FLO® Compressible makes critical analysis much more manageable. The easy-to-use interface allows users to draw piping system models quickly and enter design data for installed and planned equipment. PIPE-FLO® Compressible calculates pressure drops and balanced flow rates using a combination of convergence methods to rapidly close on an accurate solution.


PUMP-FLO® is one of the most common products provided by Engineered Software, Inc. Find out more of how you can take advantage of PUMP-FLO® technology for your business.

To receive a free, no-obligation quote on any of our PUMP-FLO® or PIPE-FLO® products, please fill out the form below.

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Pipe-flo® Compressible

Modeling and evaluating complex piping systems such as compressed air, steam, natural gas distribution, and pressure relief headers are possible with PIPE-FLO® Compressible. Detection of high-velocity lines and choked flow is simplified and assists in the identification of problem areas in your compressible gas system.


 Downloads & Resources

We strive to design + create software that is both intuitive and flexible for you. We also aim to advance industry knowledge and propagate best practices in the design and operation of plant systems through strategic partnership and industry advocacy. If you want to know more or dig deeper, check out the links here. We think they might help!

Limits of Darcy
Fixed Flow of Compressors


PIPE-FLO® Compressible can be used in all phases of a gas piping system’s lifecycle. It simulates the operation of piping systems transporting compressible fluids under operating conditions and eliminates bottlenecks in compressed gas systems while reducing operating costs.

PUMP-FLO® Compressible Features:

  • Easily locate pressure drop on a pipeline
  • Calculate sonic choking
  • Design high-pressure drop systems
  • Design multiple scenarios
  • Find system choke points
  • Customized printed reports
  • Manually control values
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