485 Gene E Stewart Blvd, Sylacauga, AL 35150

About Us

Learn About Who We Are

For more than 50 years, Progressive Industries, Inc. has been advancing the science of fine and ultra-fine particle separation. Our flagship technology—the Micro-Sizer® Air Classifier—is trusted by manufacturers in over 30 countries for its precision, efficiency, and reliability.

From minerals and chemicals to food, pharmaceuticals, and advanced materials, we partner with customers worldwide to achieve the exact particle size distribution their processes demand—consistently, efficiently, and cost-effectively.

What We Do

Our Micro-Sizer® and Micro-Sizer® RMC systems are engineered to deliver:

  • Unmatched accuracy in fine particle recovery with our proprietary MICRO-SEAL® technology.

  • Exceptional energy efficiency—up to 50% lower horsepower requirements compared to traditional classifiers.

  • Versatile throughput capacity—from just a few pounds per hour to more than 200 tons per hour.

  • Scalable solutions—from laboratory and pilot plant testing to full-scale production.

Proven Performance

Micro-Sizer® systems have been deployed in some of the world’s most demanding applications, including producing ultra-fine cementitious grout for nuclear waste containment and critical tunneling projects—achieving nearly 90% of particles under 8 µm, with an average particle size of just 3 µm.

Our Commitment

We don’t just deliver machines—we deliver complete solutions. That means:

  • Expert system design and seamless integration.

  • Full installation and commissioning support.

  • Toll processing and pilot plant testing capabilities.

  • Dedicated technical support to maintain peak performance.

When you choose Progressive Industries, you choose a partner committed to helping you achieve maximum efficiency, exceptional reliability, and the sharpest particle cut possible.