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Krombach Tufseat Performance Series Ball Valves
Brand: SaundersThe Performance Series Krombach® Metal Seated Ball Valve combines critical safety and performance features required
for demanding service applications in chemical and refining markets.
Features- Longer service life: Consistent seat leak performance and torque throughout the life of the valve for High cycle and slurry applications.
- Low valve operating torque: Reduced initial investment cost of automation through High efficiency packing and live loaded seats.
- Tight industry standard inline leakage: Bi-Directional, Class V or VI Seat leakage (API-598/FCI 70.2) through Precision lapping of ball and seats for a perfect fit.
Specifications
Brand
MATERIALS OF CONSTRUCTION
- Standard: A216 Grade WCB, A351 Grade 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
- 1/2” - 12” / DN 15-DN 300
PRESSURE RATINGS
- ASME Class 150, Class 300 / PN 10, PN 16, PN 25, PN 40
TEMPERATURE RANGE
- -40° F up to 800° F, -40° C up to 425° C, depending on material selection
Body Configuration
- Flanged End, Long Pattern
- Floating Ball Design (1/2”-6” / DN 15-DN 150)
- Trunnion Ball Design (8”-12” / DN 200-DN 300)
- Applications in MDI, PMDI, EDC/VCM
- Polysilicon
- Slurry Services
- Polyethylene
- Polypropylene
- Ethylene
- Ethylene Oxide (EO)
- Polycarbonate
- Hydrocracking
- Reforming and Catalytic Applications (FCCU/CCR)
- Hydrogenation
- Delayed Coking
- Mole Sieve (Gas Processing and dehydration)
- Food and Fragrances
- Liquid Gases and Steam
