Test Ports
Test ports are an optional accessory for our access doors. Our test ports make it easy and economical to provide an opening for test instruments and to measure static pressures and air velocities. The hole is sealed off with a screw cap and gasket.
ITM4 Technology
Innovation Never Stops
Our standing commitment to innovation has resulted in break though product and technology applications. Learn More.
Learn more about ITM4
If you want to learn more about our products, solutions and how we can assist you, please call our Customer Service Department at 763-497-0842 or visit our Contact Us page.