• Valves

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

Series 1878 Y-Globe

The Anchor-Darling 1878 Y-Globe features a one-piece investment cast body/yoke, T-head stem and disc connection and an integral position indicator.

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  • Brands:
    Anchor Darling
  • Applications:
  • Industries:
  • Standards:
    Nuclear,ASME (ANSI),ISO
  • Misc:

ASME Section III, Class 1, 2 and 3 (1/2" - 2")
The Anchor/Darling Series 1878 Y-Globe is offered where Class 600, 900 and 1500 valves require replacement. Its attractive size and weight allows one valve to replace all three pressure classes thus allowing inventory flexibility in new construction as well as modifications to existing nuclear plants.

A one-piece rugged, low profile, precision cast body/yoke assembly, manufactured using the latest investment casting techniques, offering smooth flow passages, not available with forged body valves.


Four Disc Configurations:

  • Quick Opening

  • Equal Percent

  • Linear

  • Resilient



Features

  • Pressure Class 1878 (Intermediate) One Piece Investment Cast Body/Yoke
  • T-Head Stem for Easy Changing of Disc
  • Bore-guided Disc
  • Non-Rotating Stem, Easy Servicing
  • Graphite Packing Standard, Drop-In or Fixed Backseat
  • Graphite Packing Standard, Drop-In or Fixed Backseat
  • Non-cobalt Seating Standard

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Anchor Darling 1878 Y-Pattern Globe OMI

Operation and Maintenance Instructions for Anchor Darling 1878 Y-Pattern Globe Valves

Edward and Anchor/Darling Nuclear Application Valves

A complete, comprehensive product offering from the leading names in critical service valves for the Nuclear Power industry.

½" to 2" Small Valve Product Line - Stressing Lower Life Cycle Costs

As a major manufacturer of ASME Section III Nuclear valves 1/2" and larger, Anchor/Darling Valves offers the most complete line of small valves developed specifically for nuclear service.

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Univalve® - Stop Valve

Description: The Y-pattern design provides a low pressure drop. An integral, hardfaced seat and a body guided plug provide exceptional shut off.

Series 800 Globe

Description: The 800 Series Globe valve features an investment cast body, oversized stem and a machined backseat.

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