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Complex industrial processes demand mixing solutions that deliver reliable performance at scale. For more than 65 years, the Philadelphia brand has helped customers optimize critical operations with engineered systems designed for efficiency, reliability and long-term performance.

Built on a legacy of innovation and application expertise, Philadelphia partners with customers to solve complex mixing challenges across water and wastewater treatment, chemical, mining & minerals, oil & gas, nuclear and other industrial markets. Using advanced testing, process modeling and engineering expertise, we develop solutions tailored to each application's unique requirements.

From new equipment to technical services and field support, Philadelphia delivers dependable mixing solutions that improve process performance, maximize uptime and help customers operate with confidence.

Brand Overview

Industrial mixing directly influences product quality, process reliability, equipment life, and operating costs. Selecting the right mixer requires more than horsepower and impeller size. It requires an understanding of process objectives, fluid behavior, tank geometry and long-term operating conditions.

Philadelphia Mixing Solutions combines decades of engineering expertise with advanced design tools to develop customized mixing systems that deliver measurable process improvements.

Core capabilities include:

  • Application engineering
  • Computational process modeling
  • Pilot and full-scale testing
  • Custom mixer design
  • Mechanical and hydraulic analysis
  • Field testing and commissioning
  • Technical service and aftermarket support

Every solution is engineered around the customer's process to improve performance, increase reliability and reduce total cost of ownership.

Brand Legacy & Heritage

Philadelphia has built its reputation by solving complex industrial mixing challenges where equipment performance directly impacts plant productivity. With more than 65 years of experience and a technology heritage tracing back to the original Philadelphia Gear Corporation, the brand has continually advanced mixing technology through engineering innovation, process expertise and customer collaboration. Today, Philadelphia continues to invest in research, testing, and product development to deliver reliable mixing solutions for the next generation of industrial processes.


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Philadelphia supports critical industrial infrastructure across a broad range of markets./p>


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Frequently Asked Questions

Philadelphia designs and manufactures engineered industrial mixing systems including top-entry mixers, side-entry mixers, impellers, aerators and custom mixing equipment for demanding industrial applications.

Philadelphia equipment is used in water and wastewater treatment, chemical processing, mining and minerals, oil and gas, petrochemical processing, power generation and nuclear applications.

Philadelphia combines advanced process modeling, extensive testing, engineering expertise and decades of field experience to develop customized mixing systems optimized for each customer's process requirements.

Yes. Philadelphia offers application engineering, process modeling, laboratory testing, field testing, startup assistance, technical services and ongoing lifecycle support to help customers optimize process performance.

Yes. Philadelphia provides OEM replacement parts, field service, inspections, equipment upgrades, commissioning, troubleshooting and maintenance support to maximize equipment reliability and extend service life.