About Us
Shown above is our engineering and manufacturing facility in Coon Rapids, MN
We design, engineer and manufacture pressure technologies with working pressures up to 60,000 psi (4,137 bar). Our patented products consist of high-pressure systems, hydrostatic pressure systems, hydraulic power supplies, hydrostatic testing tools, hydro expansion tools, end-forming tools, and other equipment used for hydrostatic testing, leak testing, tube end forming and tube expansion. Additionally, we engineer and manufacture accessories for supplying, controlling, regulating and dampening pressure within high-pressure systems.
For over 75 years, we have developed innovative, reliable, efficient and safe tools, systems and accessories. We serve domestic and international customers in Aerospace, Defense, Energy, HVAC, Refrigeration, Subsea, Transportation, Research and other industries that utilize high-pressure tubes and pipes to manufacture their products. We listen to our customers concerns for tighter tolerances to meet production and industry quality standards. We then use this criteria to create a unique system, or tool solution that fully satisfies the project requirements.
Our core brands include: TestMaster®, SelectForm®, ExpanTek®, and NuQuip®.
From the initial phone call through delivery, our team is committed to providing you with unparalleled service. When Airmo delivers quality products teamed with exceptional support, customers have the right tools to get their job done more profitably.
Our Mission
To be a preferred pressure technologies manufacturer by delivering exceptional value and service to our customers.
Core Values
Experience is the differentiator. Over 75 years of industrial know-how engineering systems and tools for tube and pipe applications. Specializing in high-pressure components with working pressures up to 60,000 psi (4,137 bar).
Unparalleled performance. Products designed, manufactured, and tested to the highest quality standards to meet industry requirements.
Reliability unsurpassed. Dependable, safe tools, built by experienced craftsmen to increase productivity and add value to your business.
Customer trust is golden. We work hard to earn your business by “doing what we say, we are going to do”.
After-the-sale service. Product warranty, replacement parts, and factory repair are available to keep your equipment up and running.
Servicing Customers in Global Markets
- Aerospace
- Defense
- Energy
- HVAC
- Metal Fabrication
- Refrigeration
- Subsea
- Transportation
- Tube and Pipe Manufacturing