About Sherwood Valve

Sherwood Valve

Sherwood Valve LLC is the world’s leading provider of system-critical gas and fluid control solutions for the industrial gas, specialty gas, chlorine gas, HVACR, alternative fuels and life support markets. The company is headquartered in Washington, PA, near Pittsburgh and comprised of three (3) U.S. manufacturing centers providing quality, American made products for over 100 years

In the HVACR marketplace, our Superior HVACR Products are known worldwide for quality ball valves, relief valves, check valves and more for refrigeration and air conditioning systems.

Both Sherwood and Superior have 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 requirements needed to create valves to meet your unique applications.

We know valves are a system-critical piece of your business and we’re proud to provide you with American-made products and service you can trust. Sherwood is your partner for the best quality valves, delivered on time, and at the best possible price!


Quality Policy

We are committed to continually improving ourselves, our products and services, and our systems, processes, and practices in order to comply with requirements and provide to our customers a peace-of-mind that only comes from setting and effectively maintaining high safety, reliability, and quality standards. Sherwood represents more than just a "Quality Policy." We are third-party certified by industry standards committees. Click here for more information on our standards accreditation.


To be passionate in providing ‘Exceptional Customer Care’ to the people we consider our friends.


We are committed to delivering a best-in-industry customer experience providing system-critical compressed gas valve solutions with comprehensive technical expertise, tailored to specific global end markets and industries, while achieving expected returns.


Sherwood - American Made

Watch this video illustrating our quality manufacturing processes.

manufacturing processes video