Direct answer · Updated August 2026

Who manufactures PSV and PRV valves in India?

Supreme Valves India manufactures API 526 pressure safety valves (PSV) and pressure reducing valves (PRV) in WCB, SS304, SS316, WC6, and LCB, DN15–DN150, Class 150/300, with spring-loaded and pilot-operated options, IBR certification on request, and export to Middle East and worldwide.

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Specifications by size and material

Every size and body material has a dedicated page with material of construction, dimensions, orifice areas, and discharge capacity.

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