A certificate must be checked for the named organization, manufacturing location, product scope, applicable standard and validity. A logo on a brochure is not a substitute for the underlying document.
Separate management and product evidence
A quality-management certificate describes a management-system scope. A product approval or test report addresses another set of requirements. Neither automatically establishes every characteristic of a particular valve assembly. Actuators and electrical accessories may need their own applicable documentation.
Check current coverage
Historical certificates can show a company’s previous qualifications, but their printed dates may have passed. Ask for the current version and verify the scope needed for the destination and application. The supplied archive includes documents with historical validity dates; the website therefore offers current documents on request rather than presenting those scans as current approvals.
Understand functional-safety claims
A component certificate or suitability statement is not proof that the entire installed safety function achieves a stated level. The application, architecture, diagnostics, proof testing and failure assumptions also matter. Procurement should request the exact relevant documents and have the responsible engineering team assess their applicability.
Practical checklist
- Current validity and issuing body.
- Manufacturer and location match.
- Product and configuration scope.
- Required test reports and assembly-specific evidence.
Discuss your application
Send the process conditions and required valve function for a configuration review. Request a technical quotation ↗