PU pneumatic tubes for automation-driven industries
Automation
FRL units, pneumatic actuators, control panels, and automation circuits using our heavy-duty PU pneumatic tubes.
Textile Machinery
Air-jet looms, spinning, and weaving — high-cycle pneumatic tubing built for non-stop production. Explore our abrasion-resistant TPU pneumatic tubes.
Packaging Machinery
Form-fill-seal, cartoning, labelling — versatile and color-coded flexible PU tubes for organized layouts and rapid troubleshooting.
CNC Machines
Coolant lines, tool changers, and clamping circuits with high pressure ratings. See our chemical-resistant Nylon PA tubes.
Robotics
High-flex tubing for dynamic motion, pick-and-place, and 6-axis robotic arms. Browse our tight-bend flexible PU tubes.
Automotive
Assembly line pneumatics, test rigs, and custom OEM tubing for vehicle manufacturing with our custom TPU & TPE tubes.
Pharma Machinery
Specialized tubing for healthcare equipment, instrumentation, and cleanroom machinery. Browse our medical grade PU tubes.
Food Processing
Hygienic fluid transfer and washdown-resistant tubing for food packaging and dispensing lines. Explore our food grade PU tubes.
Pneumatic Tube Selection Guide by Industry
Match the right tubing material and type to your specific industrial operating environment.
| Industry / Application | Recommended Tube | Material | Key Property Needed |
|---|---|---|---|
| General Automation | PU Pneumatic Tubes | Thermoplastic Polyurethane (TPU) | High flexibility & kink resistance |
| Robotics & Actuators | Flexible PU Tubes | Flexible Polyurethane (90A–95A) | Extreme flex life & tight bending radius |
| CNC & Tool Changers | Nylon PA Tubes | Polyamide (PA / PA12) | High pressure rating & chemical resistance |
| Food & Pharmaceuticals | Food Grade PU Tubes | Food-contact suitable Polyurethane | Hydrolysis & microbe resistance |
| Medical Devices | Medical Grade PU Tubes | Medical-grade Polyurethane | Biocompatible grades, tight tolerances |
| Pneumatic Tools | PU Spiral Tubes | Polyurethane (PU) | Elastic memory & drag resistance |
Industries & Sizing — FAQ
Which PU tube type is best for automation applications?
Standard PU pneumatic tubes (95A) are ideal for FRL units, actuators, and control panels. For high-cycle dynamic applications, TPU tubes offer superior durability.
Does Corvin Polytech supply tubes for food and pharma industries?
Yes. We offer FDA-grade compatible PU compounds for pharma machinery and food processing applications that require hygienic tubing.
Can I get custom tubes for my specific industry application?
Absolutely. Our engineering team helps OEMs select the right compound, pressure rating, and configuration for any industry. Contact us with your specifications.
Need a tube spec'd for your application?
Our engineers help OEMs select the right compound, pressure rating, and configuration for any industry.
Talk to an Engineer