Standards & BodiesFull Glossary

USP Class VI

United States Pharmacopeia standard for materials that contact food, pharmaceutical, or drug products. USP Class VI is the highest biocompatibility rating - tests include systemic toxicity, intracutaneous reactivity, and implantation. Required for elastomers and PTFE used in pharmaceutical diaphragm and ball valves.

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Frequently Asked Questions

What does USP Class VI cover?

United States Pharmacopeia standard for materials that contact food, pharmaceutical, or drug products. USP Class VI is the highest biocompatibility rating - tests include systemic toxicity, intracutaneous reactivity, and implantation. Required for elastomers and PTFE used in pharmaceutical diaphragm and ball valves.

Which valves require compliance with USP Class VI?

USP Class VI compliance is typically required for valves used in oil & gas, petrochemical, and industrial process applications where the standard applies. Procurement specifications for EPC projects and operating companies often mandate specific standards as part of the Material Requisition (MR). Vajra Industrial Solutions supplies valves with full certification documentation including USP Class VI-compliant test certificates.

Does Vajra Industrial Solutions supply USP Class VI-compliant valves?

Yes. Vajra Industrial Solutions supplies industrial valves with third-party inspection and full documentation packages including material test certificates (MTC/EN 10204 3.1), hydrostatic test reports to the applicable standard, and dimensional inspection records. Contact sales@vajravyuh.com with your datasheet and piping class for a detailed technical offer.

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Our valve engineers can help specify the right valve for your application. Full project documentation available: MTCs, test reports, dimensional inspection, and third-party inspection coordination.