Fluid Handling Equipment in Houston, TX
Providing Quality Equipment and Services Since 1991
1991
In Business Since
30+
Product Offerings
5
Continents Served
5
Worldwide Offices

Your Global Partner in Fluid Handling Solutions
When it comes to reliable, high-performance fluid handling equipment in Houston, TX, Process Solutions International stands as an industry leader with a global footprint. Since 1991, we have delivered cutting-edge products and customized solutions to clients across five continents. With over 30 specialized product offerings and decades of engineering expertise, we are your trusted partner in optimizing liquid and solids treatment processes.
From environmental remediation to oilfield drilling and uranium mining, our extensive range of fluid handling systems is engineered to deliver superior performance, long-lasting durability, and operational efficiency. Whether you need centrifugal pumps, agitators, filtration units, or gas management systems, PSI offers unmatched service and product quality built to withstand the harshest environments.
Why Choose Process Solutions International?
Proven Experience
With over three decades in business, PSI has earned a solid reputation for delivering results. Our customers span various industries, and our reach extends from Houston to the Middle East and South America. We’re not just a supplier—we’re a strategic partner in your operations.
Diverse Product Line
We proudly offer more than 30 product lines designed for versatility and industry compliance. Whether you’re in oil & gas, chemical processing, or industrial manufacturing, we provide solutions that are reliable, customizable, and cost-effective. Explore our full catalog, including centrifugal pumps, screw conveyors, and degassing units.
ISO-Certified Quality
As an ISO 9001 certified organization, all our products are built to customer-approved general arrangement drawing specifications. We conduct rigorous in-house quality assurance tests and partner with leading manufacturers to ensure every piece of equipment meets the highest industry standards.
Custom-Engineered Solutions
No two operations are alike. That’s why PSI offers bespoke solutions tailored to your unique challenges. Our engineers and technicians collaborate closely with your team to design systems that maximize uptime, streamline operations, and boost profitability.
Product Categories

Industrial Pumps
Industrial pumps move liquids and slurries for various applications in water treatment, wastewater management, food processing, manufacturing, factories, plants, and worksites.

Material Handling Equipment
This category includes three essential products that cater to various material handling needs: the MAX2000 Mud Agitators, Screw Conveyors, and High Shear Hoppers.

Gas Management Systems
Gas management systems are vital for controlling the entrained gasses during these operations. Here’s a closer look at some of the top systems in this category.

Fuel Filtration Systems
Our range of fuel filtration Systems is designed to enhance and simplify your operations, saving you time and costs and ensuring a cleaner and safer working environment.
A Commitment to Excellence Since 1991
At Process Solutions International, our mission has always been to help clients succeed by providing the most efficient and cost-effective fluid handling systems on the market. Our customer-first approach, combined with our technical knowledge and international reach, makes us the go-to source for fluid handling equipment in Houston, TX.
From our global offices to our local Texas operations, we’re dedicated to exceeding customer expectations with every project. Our expansion into West Texas and key acquisitions like Badger Pumps demonstrate our continuous drive to innovate and serve broader markets.
Our Commitment
West Texas Expansion
2022
Badger Pumps Acquisition
2017
Middle East Expansion
Jan. 2015
S. America Expansion
Jan. 2005
PSI Founded
Jan. 1991