For nearly a century, Superior has been the world’s leading provider of HVACR valves and accessories.

Over the last 90 years, we’ve earned a reputation for products that not only keep pace with customer requirements, but also anticipate their changing needs.

Our product development team includes experts in product design, as well as experts in the quality and compliance testing to create custom valves to meet your unique application. We know valves are a system-critical piece of your business and we’re proud to provide you with products and service you can trust.

Superior is your partner for the best quality valves, delivered on time, and at the best possible price!