Power Specialties - Industrial Control Solutions: Great Lakes Process Controls, Inc. Joins Recent Acquisitions by Allied Valve, Inc. to Expand its World-Class Process Instrumentation and Service Solutions Company
![Allied Valve will relocate two offices into a newly built Chicago-area site - Chicago Business Journal Allied Valve will relocate two offices into a newly built Chicago-area site - Chicago Business Journal](https://media.bizj.us/view/img/12406708/building-photo-2048x822*750xx1461-822-294-0.jpg)
Allied Valve will relocate two offices into a newly built Chicago-area site - Chicago Business Journal
![Allied Valve Inc. on Twitter: "Back pressure is the pressure on the outlet of the pressure valve. It is an important factor when it comes to selecting a pressure relief valve. Learn Allied Valve Inc. on Twitter: "Back pressure is the pressure on the outlet of the pressure valve. It is an important factor when it comes to selecting a pressure relief valve. Learn](https://pbs.twimg.com/media/FRyBdRBXsAQ7Gx0.jpg)