Engineering Trust


We Listen

At Southwest Filter Company, we begin each project by actively listening to our clients, ensuring we grasp every detail of their process needs. This attentive approach forms the foundation of a trusted partnership and paves the way for effective solutions.


We Solve

Our team combines deep industry knowledge with innovative problem-solving to address your filtration, coalescing, and separation challenges. We transform complex requirements into practical, efficient solutions that integrate seamlessly with your processes.


We Deliver

We pride ourselves on not just meeting but exceeding expectations, delivering bespoke engineered equipment that sets industry benchmarks. From initial design to final implementation, we ensure every solution is developed with precision and delivered with excellence.

About Us

For over five decades, Southwest Filter Company has been synonymous with exceptional coalescing and filtration solutions, serving clients worldwide with a blend of innovative design and superior fabrication. Our privately-owned business thrives under the hands-on leadership of owners who are deeply invested in driving the industry forward. Specializing in a broad spectrum of filtration equipment, we cater to the hydrocarbon process, transportation, production, and natural gas industries, with our products being pivotal components in refineries, LNG plants, and petrochemical facilities.


What industries do Southwest Filter Company's products serve?

Our filtration, coalescing, and separation solutions are designed for a wide range of industries, including hydrocarbon processing, natural gas, petrochemicals, refineries, LNG plants, and much more.

How does Southwest Filter Company ensure the quality of its products?

Quality is at the core of everything we do. Our products undergo rigorous testing and quality control measures, and we adhere to industry-leading standards to guarantee reliability and performance.

Can Southwest Filter Company provide custom-engineered solutions?

Absolutely. Our team of expert engineers will work with you to design and manufacture custom solutions tailored to your specific filtration, coalescing, and separation needs.

What sets Southwest Filter Company's culture apart?

Our culture is built on innovation, problem-solving, and engineering excellence. This collaborative environment empowers our team to continually push the boundaries of what’s possible in filtration, coalescing, and separation technology.

How can I get in touch for a consultation or quote?

You can reach out to us by clicking this link and filling out our form, or call us directly at (918) 835-1179. Our team is eager to assist you with your filtration, coalescing, and separation challenges.


7435 E Reading St
Tulsa, OK 74115


(918) 835-1179

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