For well over a century Masoneilan has been synonymous with innovation, leading technology and responsiveness to market needs.

With its breadth of products and services, unequaled global presence and advanced process control expertise, Masoneilan is uniquely positioned to be the leading provider of control valve solutions. In solving today’s challenges and looking forward to those of tomorrow, Masoneilan draws upon the dedication and entrepreneurial spirit of its people, leveraging its past to remain the supplier of choice for engineered control valve solutions.

Innovation is part of the foundation for the Masoneilan portfolio. Our team utilizes multiple avenues on what new features should be explored for Masoneilan products. Feedback from users on existing products and what would be nice to have as we look ahead are always welcome. Check out our “What’s New” on the right to stay up-to date on our Masoneilan product and offerings.

Ways to improve our customers process is always on the forefront. Process improvements resulting in efficiency can be achieved in many ways. We have captured recent success stories to the right that could be valuable to you.

Products Recomment

Masoneilan 21000 Series

Globe Contral Valve

Masoneilan 31000 Series

Rotary Control Valves

Masoneilan 73000 Series

Servere Service Valves

ValVue 3

Software Tools

Masoneilan SVI* II ESD


Masoneilan 12400 Series

Level Transmitters