
MultiAir 3-channel MicroAir IV
- 3-channel 0-10V control
- Bump/taper switching
- Voice-coil motor precision










CE Compliant
Precision stainless steel air pressure regulators designed for ultra-low pressure control in plastic tubing extrusion. These MicroAir systems provide hysteresis-free regulation with manual, automated, and PLC-controlled options for medical, automotive, and industrial applications requiring precise diameter control.
Talk to our experts for custom solutions and tailored guidance.
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What pressure ranges are available for these stainless steel regulators?
Available ranges from 0-3 inches of water up to 0-5 psi for ultra-low pressure control applications.
How accurate are these pressure regulators for tubing extrusion?
What control options are available for these regulators?
How fast do the high-speed models respond to pressure changes?
What is the expected lifespan of these stainless steel regulators?
Are these regulators suitable for multi-lumen tubing applications?
What warranty coverage is provided with these regulators?
Talk to our experts for custom solutions and tailored guidance.

Precise air pressure control for catheter and medical tubing extrusion applications

Reliable pressure regulation for automotive tubing production and profile extrusion

Ultra-low pressure control for plastic profile extrusion and multi-lumen tubing production

Precision diameter control for various industrial tubing and profile manufacturing processes
Talk to our experts for custom solutions and tailored guidance.



Industry-leading expertise in ultra-low pressure regulation with products proven in demanding extrusion applications worldwide.
Hysteresis-free regulation down to 1 inch of water with robust stainless steel enclosures for long-term reliability.
3-year warranty, unlimited phone support, and technical expertise to ensure optimal performance of your extrusion systems.
Connect with our technical team for personalized recommendations and pricing on the right regulator for your application.
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
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