Jamesbury™ Series 4000
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Jamesbury™ polymer-seated full bore ball valves provide industry-leading performances and reliability. With its wide variety of materials and seats to choose from and both trunnion and floating ball design the Jamesbury™ series 9000 will fit your needs.
Jamesbury™ polymer-seated full bore ball valves provide industry-leading performances and reliability. With its wide variety of materials and seats to choose from and both trunnion and floating ball design the Jamesbury™ series 9000 will fit your needs.
The superior sealing performances of Jamesbury™ series 9000 are achieved by the unique seat design. The flexible lip seats continuously apply sealing pressure on the ball and compensate for wear and changes in pressure and temperature. This allows for bi-directional zero-leak shut-off. The stem seal ensures minimum emissions leakage from the valve packing.
Jamesbury™ Series 9000 can handle a broad range of applications including clean and dirty fluids.
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Size range
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1/2” – 24” (DN 15 – 600) full port
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Temperature
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260 °C / 500 °F
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Pressure class
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ANSI Class 150 & 300
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Materials
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Carbon Steel, Stainless steel, Monel, Hastelloy C body materials
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Standards
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Meets ISO-15848 and other emissions standards
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