Pneumatic Systems, Components & Expert Support in Chicago & Beyond
Flow Products supplies dependable pneumatic systems and compressed air components for industrial automation across Chicago, Naperville, Aurora, Joliet, Elgin, Schaumburg, and the greater Midwest. From actuator sizing to valve troubleshooting, we help optimize performance, reduce downtime, and improve air efficiency.
Complete Pneumatic Solutions for Industrial Applications
Pneumatic systems are widely trusted for clean, efficient motion control. Using compressed air as power, these systems enable precise automation in manufacturing, packaging, material handling, and more. Flow Products offers a full range of pneumatic products—from actuators to valves—serving both Chicago industries and Midwest manufacturers.
Whether you need a new design, replacement components, or troubleshooting support, our experienced team delivers solutions tailored to your application. We partner with OEMs, maintenance teams, and industrial engineers to ensure reliable performance.
Pneumatic Products We Support
- Pneumatic Cylinders & Linear Actuators
- Rotary Actuators
- Directional Control Valves
- Solenoid Valves
- Manual & Mechanical Valves
- Air Filters & Coalescing Filters
- Regulators & Pressure Controls
- Lubricators & FRL Units
- Tubing, Fittings & Accessories
- Sensors, Switches & Controls
- Vacuum Components
- Custom Pneumatic Assemblies
Why Choose Flow Products for Pneumatic Systems?
- Expert Product Selection Assistance
- System Troubleshooting Support
- Reliable Industrial Brands
- Fast Response & Technical Guidance
- Solutions for New Systems & Repairs
Pneumatic System FAQs
How do I size pneumatic actuators and valves?
Actuator size is determined by the required system force output. Valve selection is based on actuator size, speed requirements, flow demand, and overall system performance goals. Proper sizing improves efficiency and reliability. READ FULL PAGE ARTICLE
Why is my actuator drifting or slow moving?
Actuator drift or slow movement is often caused by internal seal leaks, low incoming air pressure, restricted airflow, or worn components. Identifying the root cause helps prevent downtime.
Should I use a coalescing filter in my system?
Yes. Coalescing filters are recommended to remove water, oil mist, and fine contaminants from compressed air lines. Cleaner air protects valves, seals, and sensitive pneumatic components.
Do I need a lubricator in my system?
Some pneumatic components require lubrication at the point of use. Many modern components are designed for non-lubricated service, so always review component specifications before adding a lubricator.
Why is the solenoid valve not shifting?
Common causes include low pilot pressure, contamination, damaged seals, sticky internal components, or coil failure. Proper maintenance and clean air supply help reduce these issues.
Why does the system pressure drop dramatically when I shift a valve?
This often indicates insufficient supply flow, undersized piping, or excessive demand. Check line size and air capacity to maintain stable pressure.
How do I lower air consumption in a pneumatic system?
Inspect for leaks, reduce unnecessary operating pressure, avoid oversized components, and optimize cycle timing. Proper system design can significantly reduce compressed air costs.
Industries We Serve
Flow Products supports pneumatic applications in manufacturing, food processing, packaging, material handling, automotive, plastics, OEM machinery, and more throughout Chicago, Illinois, and the Midwest region.
Request Pneumatic System Support
Need help selecting actuators, valves, filters, or troubleshooting an air system issue? Flow Products offers expert pneumatic support, product sourcing, and application guidance for Chicago and beyond.