← Imperial Valve
✓ Certificate active — valid until 2030/08/05
Certificate of Compliance
IIM Series
5588.619.9-1
Certificate holder Imperial Valve
Netherlands
Compliant item IIM Series
Certification type Product
Category Other
Initial certificate 2025/08/05
Current certificate 2025/08/05
Expire date 2030/08/05
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Verification QR code — 5588.619.9-1
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Risknowlogy — Other certified
Issued and certified by Risknowlogy — independent certification body for functional safety, operating according to IEC 61508 and IEC 61511.
Scope: Risknowlogy certified the Imperial Interlocking Manifold (IIM) Series of Imperial Valve according to IEC 61508. The IIM is a manifold used in the oil and gas industry to support the maintenance and testing of pressure measurements. The certifications includes:
  • Management of functional safety
  • Safety requirements specification
  • Hardware
  • Hardware reliability
  • Basic safety
  • User documentation
The IIM series achieves SIL 4 according to IEC 61508.




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Risknowlogy provides independent functional safety certification for products, subsystems, solutions, and FSM systems — according to IEC 61508 and IEC 61511.

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