Electronic Pressure Regulators
Proportion-Air’s core focus is manufacturing industrial and repeatable electronic air pressure regulators and electronic pressure control valves. It seems like every pneumatic control valve company offers a line of electronic pressure regulators these days. However, EPRs (electronic pressure regulators) are an auxiliary product to most of these companies. At Proportion-Air, controlling the pressure and flow of air and gases is our only business, which is why we often say, “One product, thousands of ways.”