CE Compliant certified

CE Compliant

Catheter Tubing Extrusion Pressure Control System

Catheter Tubing Extrusion Pressure Control Systems provide ultra-low air pressure regulation for medical tubing manufacturing. Our MicroAir controllers offer precision pressure control from below 1 inch of water to 5 psi, ensuring consistent catheter tube dimensions. Available in single, dual, 3-channel, and 4-channel configurations with manual, contact closure, or 0-10V control options for multi-lumen catheter production.

MultiAir 4-channel MicroAir IV
MultiAir 3-channel MicroAir IV
Dual Channel MicroAir IV
MicroAir IV
Single Channel MicroAir IV
MultiAir 3-channel MicroAir II
Dual Channel MicroAir I
MultiAir 3-channel MicroAir I
Single Channel MicroAir I
Dual Channel MicroAir II
Single Channel MicroAir II

Our Range of Products

MultiAir 4-channel MicroAir IV

MultiAir 4-channel MicroAir IV

  • 4-channel independent lumen control
  • High-speed switching <0.1 second
  • 0-10V PLC input control
MultiAir 3-channel MicroAir IV

MultiAir 3-channel MicroAir IV

  • 3-channel multi-lumen control
  • Ultra-fast response time
  • Precision voice-coil motor
Dual Channel MicroAir IV

Dual Channel MicroAir IV

  • Dual channel bump/taper tubing
  • 0-10V programmable input
  • Hysteresis-free regulation
MicroAir IV

MicroAir IV

  • Single channel precision control
  • <0.1 second response time
  • 0-10V PLC compatible
Single Channel MicroAir IV

Single Channel MicroAir IV

  • Dual/Linear/Manual modes
  • High-speed switching capability
  • Made in USA
MultiAir 3-channel MicroAir II

MultiAir 3-channel MicroAir II

  • 3-channel contact closure input
  • Dual speed manual control
  • Diameter gauge compatible

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Frequently Asked Questions

What is catheter extrusion?

Catheter extrusion is the continuous manufacturing process of forming medical-grade tubing through a heated die while using precision internal air pressure to control the tube's diameter and wall thickness.

What is the purpose of a pressure regulator?

What pressure ranges are available for catheter tubing extrusion?

How many channels do I need for multi-lumen catheter production?

What is the response time for bump and taper catheter applications?

Can these pressure controllers integrate with existing PLC systems?

What maintenance is required for catheter extrusion pressure regulators?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Medical Device Manufacturing

Medical Device Manufacturing

Precision catheter and medical tubing extrusion requiring ultra-low pressure control for consistent dimensions and biocompatibility.

Automotive Tubing Production

Automotive Tubing Production

High-volume automotive tubing manufacturing with reliable pressure regulation for fuel lines, brake lines, and fluid transfer systems.

Plastic Profile Extrusion

Plastic Profile Extrusion

Complex profile and multi-lumen plastic tubing extrusion requiring independent channel control for each lumen and precise diameter regulation.

Micro-Tube Manufacturing

Micro-Tube Manufacturing

Specialized micro-tube and small diameter catheter production demanding ultra-precise pressure control below 1 inch of water for consistent quality.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Medical Device Manufacturers Choose On Line Controls, Inc.

Precision Pressure Control

Achieve accuracy to +/- 0.1% of full scale with ultra-low pressure regulation below 1 inch of water for consistent catheter dimensions and quality.

Proven Reliability & Longevity

Our MicroAir systems deliver 10-20+ years of stable, hysteresis-free operation with minimal maintenance, backed by our 3-year warranty and unlimited support.

Multi-Lumen Expertise

Single to 4-channel configurations provide independent pressure control for each lumen, with high-speed switching under 0.1 seconds for bump and taper applications.

Request a Quote for Catheter Extrusion Pressure Controllers

Our extrusion specialists will respond within 24 hours with technical guidance and pricing tailored to your catheter manufacturing requirements.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 978-562-5353. You can also send us a quick email at olc@onlinecontrols.com