PSI Regulators and Pressure Control Equipment Catalog

The correct PSI setting depends entirely on your specific application. On Line Controls' MicroAir regulators cover a wide range of ultra-low pressure settings, from as low as 0-3 inches of water column all the way up to 0-5 PSI. For plastic tubing extrusion and medical device manufacturing, these ultra-low pressure ranges are typically ideal. It is recommended to contact an application expert to determine the precise set point for your process.

The MicroAir regulators offer ranges from 0-3 inches of water up to 0-5 PSI, perfect for ultra-low pressure applications. Available pressure range options include 0-3" water, 0-10" water, 0-15" water, 0-30" water, 0-3 PSI, and 0-5 PSI.

The MicroAir pressure control systems provide better than 0.1 inch of water resolution with ±0.1% accuracy for most ranges, making them some of the most precise ultra-low pressure regulators available for industrial applications.

Yes. The MicroAir IV series accepts a 0-10 volt input for direct PLC or other automation device connection. This enables high-speed programmable switching, making it suitable for bump and taper tubing applications and fully automated production lines.

The MicroAir PSI regulators are specifically engineered for plastic tubing extrusion, medical device manufacturing (such as catheter tubing production), automotive manufacturing, and multi-lumen tubing production. They are designed to deliver the ultra-low, hysteresis-free pressure control these demanding applications require.

Yes. On Line Controls offers single, dual, 3-channel, and 4-channel configurations. Multi-channel models like the MultiAir 4-channel MicroAir IV provide separate, independent air pressure control for each lumen in multi-lumen tubing applications, making them ideal for complex extrusion processes.

All MicroAir products include a comprehensive 3-year warranty on parts and labor, along with unlimited phone support. The regulators are manufactured in the USA with an expected lifespan of 10-25 years, require no calibration, and are backed by over 44 years of industry experience from On Line Controls, Inc.