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AIS & BAA Compliant
DSS is dedicated to producing North American Made Severe Service Valves (SSVs). The majority of our components and parts are sourced from US-based vendors and manufacturing takes place at our headquarters in Niles, MI.
We are proud to be compliant with both the American Iron and Steel (AIS) Requirement and the Buy American Act (BAA).
SIL 3 Certified
SIL is an international safety standard that provides manufacturers with a common framework to use when designing products and systems, ultimately resulting in reduced field failure rates and design flaws.
Certified Quality Management System. MSECB Certification is an internationally recognized standard, exemplifying the commitment towards continual improvement and sustainable business continuity.
ABSA CRN Certified
The CRN (Canadian Registration Number) system is the Canadian method of reviewing and registering the design of pressure vessels, piping systems and the fittings used to make them.