Single Channel MicroAir II
- Contact closure input from O.D. gauge control
- Hysteresis-free action with viscostatic damping
- Better than 0.1" water resolution with display
CE Compliance
Made in USA
On Line Controls, Inc. offers a complete line of MicroAir ultra-low air pressure regulators engineered for medical device and plastic tubing manufacturers. Available in single, dual, three, and four-channel configurations with manual or high-speed PLC control, these precision regulators deliver hysteresis-free performance for catheter, multi-lumen, and bump-and-taper tubing extrusion.
Talk to our product experts for custom solutions.
Apply Filters
Showing 1 to 6 of 10 results
OLC MicroAir regulators are available in pressure ranges from 0–3 inches of water up to 0–5 psi. Extended range options — including 0–5", 0–10", 0–15", and 0–30" of water — are available on select MicroAir I models. This covers ultra-low pressure needs for catheter and multi-lumen tubing as well as higher-pressure plastic profile extrusion.
Talk to our experts for custom solutions and tailored guidance.
Precise ultra-low pressure regulation for catheter and medical tubing extrusion with accuracy to ±0.1% of full scale.
Stable, hysteresis-free air pressure control for consistent outside diameter across plastic profile and straw extrusion lines.
High-speed and manual pressure regulators supporting precision diameter control for automotive tubing extrusion applications.
Multi-channel MicroAir configurations deliver independent pressure control per lumen for bump, taper, and multi-lumen tubing.
Talk to our experts for custom solutions and tailored guidance.
OLC MicroAir regulators achieve ultra-low pressure control below 1" of water with ±0.1% accuracy, setting the industry standard for tubing extrusion quality.
MicroAir IV series delivers response times under 0.1 second (typically 20 ms), enabling seamless integration with PLCs for bump, taper, and multi-lumen tubing production.
Founded in 1980 and built in Shrewsbury, MA, OLC's regulators carry a 3-year warranty with a proven 10–20 year product lifespan and unlimited phone support.
Submit your requirements and an OLC specialist will respond with product recommendations and pricing tailored to your tubing 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.