CE Compliant certified

CE Compliant

Miniature Panel Mount Air Regulators with Pressure Control

Miniature Panel Mount Air Regulators with Pressure Control deliver ultra-precise air pressure regulation for plastic tubing extrusion applications. These compact, stainless steel regulators maintain stable pressure control from below 1 inch of water to 5 psi, featuring hysteresis-free operation and high-speed response times. Available in single, dual, 3-channel, and 4-channel configurations with manual, contact closure, or 0-10V input control options.

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

Our Range of Products
Dual Channel MicroAir I

Dual Channel MicroAir I

  • Manual 30-Turn Precision
  • Hysteresis Free Operation
  • Stainless Steel Enclosure
Single Channel MicroAir IV

Single Channel MicroAir IV

  • 0-10V Input for PLC Control
  • High Speed Response <0.1s
  • Precision Voice-Coil Motor
Dual Channel MicroAir IV

Dual Channel MicroAir IV

  • Dual Channel Design
  • 0-10V Programmable Input
  • Voice-Coil Linear Motor
Single Channel MicroAir I

Single Channel MicroAir I

  • Ultra-Low Pressure Control
  • 4½" Magnehelic Display
  • 10-20 Year Lifespan
Dual Channel MicroAir II

Dual Channel MicroAir II

  • Dual Channel Control
  • Air Up/Down Inputs
  • Magnehelic Display
Single Channel MicroAir II

Single Channel MicroAir II

  • Contact Closure Inputs
  • Dual Speed Control Buttons
  • Viscostatic Damping

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Frequently Asked Questions

What pressure ranges are available for these miniature air regulators?

Pressure ranges from 0-3 inches of water up to 0-5 psi with ultra-precise control capabilities.

How fast is the response time for high-speed models?

What control input options are available?

Can these regulators handle multi-lumen tubing applications?

What is the expected lifespan of these air regulators?

Are these regulators suitable for medical tubing production?

What warranty and support is provided?

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 air pressure control for medical tubing extrusion, catheter manufacturing, and critical healthcare components

Automotive Manufacturing

Automotive Manufacturing

Ultra-precise tubing diameter control for automotive air lines, fuel systems, and hydraulic components

Plastic Extrusion

Plastic Extrusion

Advanced pressure regulation for plastic profile extrusion, bump and taper tubing, and multi-lumen applications

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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MultiAir 3-channel MicroAir IV | Micro Regulators for Precision Pressure Control Applications

Micro Regulators for Precision Pressure Control Applications

Micro regulators for precision pressure control applications provide ultra-low air pressure regulation with exceptional accuracy for plastic tubing extrusion. These advanced controllers feature manual and electronic control options, hysteresis-free operation, and maintain constant pressure across varying flow rates. Manufactured in the USA with CE compliance for worldwide use.

Why Plastic Tubing Manufacturers Choose On Line Controls, Inc.

Industry-Leading Precision

Over 44 years engineering ultra-precise air pressure regulators with accuracy better than 0.1% of full scale for consistent tubing quality.

Proven Durability

10-20+ year product lifespan with hysteresis-free operation and viscostatic damping for stable, long-term performance in demanding applications.

Comprehensive Support

3-year warranty on all products with unlimited phone support, technical assistance, and worldwide shipping from our Massachusetts facility.

Get Expert Guidance on Your Air Pressure Control Needs

Submit your requirements and receive personalized recommendations from our experienced team within 24 hours.

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