• Valves

    Flowserve is an industry-leading provider of valves used in a wide variety of global infrastructure industries.

Setball (v-port)

V-port ball sector valve with excellent control valve characteristics.

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  • Brands:
    NAF
  • Applications:
  • Industries:
    Paper Stock,Coatings,Digester,Chemical and Liquor,Bleach Chemicals
  • Standards:
  • Misc:

V-port ball sector valve with excellent control valve characteristics.

Flowserve NAF-Setball can be used in a wide variety of applications and meets the highest demands for control accuracy. Splined connection between shaft and sector minimizes backlash.

Equipped with NAF's unique maintenance-free o-ring stem seal design. Flowserve NAF Setball is an integrated part in the NAF control valve package with a unique direct mounting concept. Lots of versions available, such as a solution for high density black liquor and for chlorine bleaching.

Technical

  • DN 25-400 (1-16
  • PN 10-40 (ANSI Class 150, 300)

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Certificate SIL Setball

Certificate SIL for Setball

Setball ball sector valves

Maintenance and installation instructions for the Setball ball sector valve

Setball for MC-pulp

Technical brochure for Seball for MC-pulp

Setball ball sector valves

Technical brochure for the NAF-Setball ball sector valves

Trimsector

Technical brochure for the NAF-Trimsector ball sector valve

Turnex

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LinkIT

Description: A high performance spool valve makes one size fit all sizes of actuators and creates high air capacity.

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