Our trained and certified valve technicians use specialty repair tools and qualified test stands to inspect, repair, and test your pressure relief devices to international standards and manufacturer specifications.

Offering the best service and convenience, CMSL can service, repair, and test your pressure relief devices in our facility, provide field service at your onshore or offshore work site, and can even test your devices in-situ (while your process is operating).

CMSL services, repairs, and tests all makes/models of pressure relief valves for liquid service, air service, gas service, and steam service. Certified special processes include a wide variety of pressure relief valve conversions, machining, welding, and heat treatment.