Pressure regulators, more commonly known as pressure-reducing valves, keep the output pressure constant in compressed-air systems no matter how the input pressure or output flow changes. They contain ...

The line provides a high level of regulation accuracy and repeatability. Rather than range springs, the regulators and relays use a stainless-steel capsule as a sensing device. Its multistage design ...

Union-Tribune politics writer John Marelius will take your questions and comments on national and state politics during a live online chat from 10 to 11 a.m. tomorrow ...

Tech Development (TDI) introduces its new TurboFlow Air Regulator which the company says dramatically improves air delivery to the start system. The TurboFlow Regulator combined with other TDI start ...

Local air quality regulators on Friday adopted a sweeping air emission reduction plan that cracks down on industrial polluters, especially local oil refineries. In a separate action, the regulators ...