Process Engineering Company

Specializing in Skid-Mounted Modular Process Systems

About IFS

Integrated Flow Solutions LLC (IFS), formerly Flowtronex International, specializes in the design and manufacture of Modular Engineered-to Order Liquid & Gas Process Systems. Founded in 1979 as an outgrowth of the pump distribution business, IFS serves the Oil & Gas, Power, and Air Quality Industries.

The Company
IFS is a process engineering company specializing in skid-mounted modular liquid and gas process systems for the oil and gas, power and air quality industries.

Tyler, Texas: With over 100,000 square feet under roof, the (7) acre facility has (18) overhead cranes and indoor blast/paint facilities.

Site Maps - IFS

IFS’s products serve the Oil & Gas, Power, and Air Quality industries. IFS has designed unique “Site Maps” to communicate typical plant process flow and the products manufactured by IFS.

IFS Sales Team

IFS sales and applications staff reviews each customer inquiry in detail. In many cases, proposals provide alternate solutions to a customer’s application incorporating IFS’s knowledge and experience. Typical proposals also include process simulations, process & instrumentation diagrams (P&IDs), footprint outline drawings, and past project photos. Equipment installation lists are available upon request.

Image: IFS sales/applications staff exhibit in industry trade shows like Power Gen International and the Offshore Technical Conference.

Autocad Software - IFS

IFS utilizes the latest Autocad 3D software to generate models of each package. These models minimize equipment interferences and maximize safety and human interface designs. 

Image: IFS designer using the latest Autocad 3D software to develop a model of an equipment module.


Project Management
Project Management - IFS

Each project management team consists of a dedicated project manager, project engineer, and design team to manage each project from start to finish. The project manager is the single point contact with the customer.

Image:  All project activities are maintained by a dedicated IFS scheduler in a consolidated Project Schedule.  Each project schedule is updated and reviewed weekly by IFS's management staff during the Order Log Meeting.  The Order Log Meeting minutes are recorded/saved as an ISO 9001 control record.

Process Requirements - IFS

IFS knows the proper integration of automation and controls with packaged mechanical equipment is important. IFS understand the process requirements to design and supply the best controls for the job. From microprocessors monitoring and controlling the simplest functions to PLCs incorporating control functions outside IFS supplied packaged equipment, automation is a large part of IFS’s added value.

Image: IFS electrical and mechanical engineers are experts in automation and controls design.

Process Simulation
Aspen Plus Process Simulation - IFS
IFS utilizes Aspen HYSYS Version 8.8, a comprehensive process modeling tool used by the world’s leading oil and gas producers, refineries, and engineering companies for process simulation and optimization in design and operations.


Product Support
Field Service – IFS’s field service technicians are factory trained and travel worldwide to provide commissioning, start-up, and routine maintenance, even in the most remote locations. Email your service request to

Parts Support – IFS’s dedicated parts support group provides parts support ranging from commissioning & start-up to routine maintenance and repair parts. Email your parts request to

For more information about our Process Engineering Service and Skid-Mounted Modular Process Systems, please call 1-800-795-4068 or send us an email.