The Argus FK76M trunnion‑mounted ball valve is purpose‑built to provide durable, tight shut‑off performance for oil & gas, petrochemical and chemical processing services. Its modular‑constructed body enables flexible adjustment to varied safety, fugitive‑emission and performance specifications. Supplied in both standard‑duty and severe‑service versions, this ball‑valve model can be configured with either metal‑seated or soft‑seated seats to achieve dependable sealing. Custom‑engineered solutions are also offered for high‑cycle, high‑temperature and other demanding operating conditions. The valve complies with API 6D and ASME B16.34 standards (API 608 available upon request). Fugitive‑emission certification meets ISO 15848, with API 641 certification optional. Fire‑safe construction conforms to API 607 or ISO 10497.
Technical Data
- Pressure rating
- PN 16 to 160 (DIN) Class 150 to 900 (ASME)
Specifications
- API
- 6D, PED 2014/68/EU, AD-2000, ASME B16.34
- FE (Fugitive Emission)
- ISO 15848, TA LUFT, EPA, API 641 (on request)
- Fire-safe
- API 607, ISO 10497
- Anti-static
- DIN EN ISO 17292, 5.2.7
- Anti-blowout stem
- DIN EN 736-3 (outside predetermined breaking point)
- NACE
- MR0103;Functional safety (SIL)
- Size Range
- DN 65 to 900mm (DIN);NPS 2 1/2" to 36" (ASME)