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Jamesbury™ Series 7000

About Jamesbury™ Series 7000

Jamesbury™ polymer-seated standard port 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 7000 will fit your needs.

Technical Specifications

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Description

Jamesbury™ polymer-seated standard port 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 7000 will fit your needs.

The superior sealing performances of Jamesbury™ series 7000 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 7000 can handle a broad range of applications including clean and dirty fluids.


Specifications
Size range
1/2” – 20” (DN 15 – 500) standard port
Temeperature
260°C / 500°F
Pressure class
ANSI Class 150 & 300
Materials
Carbon steel, Stainless steel, Monel, Hastelloy C body materials
Standards
Meets ISO-15848 and other emissions standards
Features
  • • Very long service life
  • • Bi-directional in hazardous media service
  • • Low fugitive emissions
  • • Bubble tight shut off
  • • Self relieving seat technology
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