TECHNICAL DATAThe FKX 9000 Triple Offset Valves valve design is recommended for industrial applications where large
bore valves handle hot steam or isolate parts of their plants and have high/low temperatures that prevent the
use of rubber lining elements.
Compared to ball valves, the Crane®FKX 9000 Triple Offset Valves is an affordable solution that requires less
structural support to ensure bubble tight shut-off. The result is a virtual zero leak rate even in high-pressure, high-temperature applications. Due to their quarter-turn movement for opening and closing, the valves are easy to automate and they can fulfill a quick closing time, which is often required in safety applications.
Materials of Construction
- Standard: A216 Gr. WCB, A351 Gr. CF8M; 1.0619, 1.4408
- Options upon request: Duplex, Superduplex, LCC/LCB, WC6, CF3M, Monel®, Inconel®, Hastelloy®, Alloy 20; 1.4469, 1.7357, 1.4409, 2.4460
Size Range
- 3" up to 48"; DN 80 up to DN 1200, in a single piece cast body design
Pressure Ratings
- ASME Class 150, Class 300; PN 10, 16, 25, 40
Temperature Range
- -76°F up to 1022°F; -60°C up to 550°C, depending on material selection
Body Configurations
- Lug, Double Flanged Short Pattern, Double Flanged Long Pattern
Standard Features and Compliance
- Bearing designed to minimize shaft deflection
- Graphite/Stainless Steel laminated seal-ring
- ISO 15848, Class BH, level CO3 is our standard offering
- API 609 and ASME B16.34; EN 12016 valve design standard
- Zero leakage as per API 598; EN12266 leakage rate A
- API 607, 6th edition; EN 10497: Fire Tested
- EPA Method 21 (Fugitive Emissions Compliance)
- Quality certification as per ISO 9001
- TA-Luft compliance
- CE-marking according to PED 2014/68/EU
- ISO 5211 actuator mounting bracket
- SIL 2 and 3 approved
- API 641
- CRN (Canada) certified
- TSG (China) certified
- EAC (Russia) certified
Special Options
- Capable of meeting ISO 15848 Class AH, level CO2
- Pressure tight bearing protector
- Monitoring port
- Flushing port for cleaning stuffing box area by purging contaminants
- Dual and industrial Packing
- Chemical and live-loaded gland flange
- Graphite-free and metal-PTFE laminated seal
- API 6D test is available upon request
- Heating jacket
- Higher temperature ratings available upon request
Valves
