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FK79 Floating Ball Valve
Brand: Flowserve ArgusWith many innovative design features, the Argus FK79 represents the highest standard in valve technology and is designed to meet API-6D, ANSI 16.34 and BS 5351 requirements.
FeaturesSpecifications
Brand
Extreme High Cycle
- Stem Supported in Bearings Ensures Seals are Free from Operation Loads. Special Bearing Configurations Including Cladding of Critical Areas & Trim Coating Configurations Improve Valve Life-time.
Extreme High Temperature
- Designed for Temperatures up to +1022° F for the Highest Demands on Valve Tightness in Process & to Atmosphere (FE).
Flushing Systems
- Flushing Options in Critical Valve Areas (e.g. on Seats, Stem or Cavity) Avoid Media Build up to Improve Service life-time.
Oxygen Service
- High Performance Designs for High Pressure, Metal to Metal Seat Gas Tightness Solutions in Oxygen Service. In House Clean-Room Assembly & Testing.
Pressure Class Range
- Class 150 to 2500 (ASME )
- PN 16 to 250 (DIN)
Severe Service
- Process Optimized Coatings, Cladding Option & Wearing Protectection Feature Extends Ball Valve Life-time.
Size Range
- DN 1/2 to 2 (ASME )
- DN 15 to 50 mm (DIN)
Solid Transport
- Chambered Ball Seats, Seat Pocket Body Design, Stem Seal Protection & Flushing System Designs Support Valve Performance & Extend Service Life-time.
Special Alloys
- Process & Application Related Special Alloys (e.g. Inconel, Monel, Alloy 20, Titanium)
Special Applications
- Product Discharge Valves, Valve Internal Cladding for Critical Areas in Abrasive & Erosive Environment, & ESD (Emerging Shut Down Valves) Units.
Temperatures
- -105° to 650° C
- -157° to 1202° F