Proportion Air

At Trilogy Industrial Sales, we are proud to partner with Proportion-Air, a leading manufacturer of high-precision electropneumatic pressure and flow control solutions. Proportion-Air specializes in innovative pressure regulators and flow control devices designed for industries such as aerospace, medical, semiconductor, industrial automation, and more. Their technology ensures unmatched accuracy, repeatability, and reliability, making them the go-to choice for businesses that require precise control of gases and liquids in their operations.

Our Proportion-Air solutions include a wide range of electronic pressure regulators, flow control valves, and volume boosters, designed to enhance efficiency and precision in automation systems. Whether your application requires high-flow, ultra-low pressure, or vacuum control, Proportion-Air’s advanced products deliver smooth, consistent performance with industry-leading response times. These solutions help optimize process control, improve product quality, and reduce waste, ensuring that your systems operate with maximum efficiency.

At Trilogy Industrial Sales, we understand that precision control is critical to maintaining operational excellence. That’s why we proudly offer Proportion-Air’s cutting-edge pneumatic control technology, backed by our expert support and service. Whether you need a custom-engineered solution or a standard high-accuracy pressure control device, we provide the expertise and products necessary to help you achieve better performance, reliability, and cost savings in your applications.