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Vee-Ball V150S Flanged Control Valve

Brand: Fisher
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The Fisher Vee-Ball™ V150S control valve offers a rugged construction, highly wear-resistant trim materials, and an unrestricted straight through flow path which makes this valve ideal for controlling the most abrasive of slurries. 

The design is particularly effective in minimizing erosive damage to the adjoining pipework, thereby providing greater operational safety and service life.
Features
  • The valve body, shaft, and bearings are fully protected by hard wear-resistant trim materials.
  • The throttled flow stream is guided through a specially shaped flow ring to minimize turbulence and impingement on the pipe wall.
  • When used in reverse flow mode, it keeps the high velocity down stream of the vena contracta within the flow ring bore at the outlet of the valve. Compared with other styles of valves, the exit flow is essentially parallel with the flow ring wall and a minimum of flow impingement occurs.
  • Full flanging on the valve body allows the valve body to be easily aligned centrally with the pipe flanges, an essential requirement in avoiding erosion across the flange faces.
  • Precise contouring of the V-notch ball provides a modified equal percentage flow characteristic.
  • The valve body, complete with flanges, is made from a one-piece casting. No welding is employed.
The Fisher Vee-Ball™ V150S control valve offers a rugged construction, highly wear-resistant trim materials, and an unrestricted straight through flow path which makes this valve ideal for controlling the most abrasive of slurries. 

The design is particularly effective in minimizing erosive damage to the adjoining pipework, thereby providing greater operational safety and service life.
Features
  • The valve body, shaft, and bearings are fully protected by hard wear-resistant trim materials.
  • The throttled flow stream is guided through a specially shaped flow ring to minimize turbulence and impingement on the pipe wall.
  • When used in reverse flow mode, it keeps the high velocity down stream of the vena contracta within the flow ring bore at the outlet of the valve. Compared with other styles of valves, the exit flow is essentially parallel with the flow ring wall and a minimum of flow impingement occurs.
  • Full flanging on the valve body allows the valve body to be easily aligned centrally with the pipe flanges, an essential requirement in avoiding erosion across the flange faces.
  • Precise contouring of the V-notch ball provides a modified equal percentage flow characteristic.
  • The valve body, complete with flanges, is made from a one-piece casting. No welding is employed.
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Specifications

Brand

Approvals & Certifications

  • ATEX, CUTR, PED, CRN, Fugitive Emission, NACE

Critical Service

  • Dirty Service, Erosive, General Service

Flow Characteristics

  • Equal Percentage

Material

  • Carbon Steel

Operating Temperature

  • Standard Temperature

Other Configurations

  • Contact Your Local Emerson Business Partner or Sales Office to Learn About Additional Specifications or Options for This Product.

Pressure Class

  • ASME

Process Connection Type

  • Flanged

Shutoff Class

  • Class I (FCI 70-2)

Valve Size

  • NPS 3, NPS 4, NPS 6, NPS 8, NPS 10, NPS 12

Valve Size Standard

  • NPS
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