• Valves

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

Worcester AF/FZ Series Fire Rated Ball Valves (US)

The Worcester AF/FZ Fire rated valves are the solution to applications where operational integrity must be maintained before, during and after a fire. Worcester Fire Rated valves assure tight shut off and prevent external leakage in the tremendo

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  • Brands:
    Worcester Controls
  • Applications:
  • Industries:
    Automotive and Aircraft, Waste Processing, Solvents, Polymers, Ground Water Development and Irrigation, Caustic and Chlor-Alkali, Desalination, Electronics, Water Treatment
  • Standards:
  • Misc:

The Flowserve Worcester AF/FZ Fire rated valves are the solution to applications where operational integrity must be maintained before, during and after a fire. Worcester Fire Rated valves assure tight shut off and prevent external leakage in the tremendous heat of an industrial fire

All Worcester Fire Rated valves provide excellent performance as manually operated or automated valves. For high cycle applications, specify FZ94 3 piece or flanged valves. FZ valves can be specified for many services including industrial, lethal, cryogenic and more.

Standards

Flowserve Worcester Fire Rated valves meet bthe requirements of all major fire-safe standards and specifications. These include EXES 3-14-1-2A, API 607 4th Ed, Factory Mutual FM-7440 and British Standards BS 5156 APP.B, 5351 Anti-static and BS 6755-PT2

Technical

AF/FZ Fire Rated is available for Series 44/59, 51/52, 82/83, 818/828 in standard packing configuration or 94 series stem sealing. Available in Carbon and stainless, PolyFill seating and multiple sizes. Variation (V-Numbers) are available.

Features

  • AF/FZ Fire Rated available for most Worcester Series
  • High integrity during all fire phases
  • Multiple approvals for major industry standards
  • Optional all Metal seating
  • Anti static, high cycle and tight shut-off

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Worcester Controls Factory Mutual Approved 51/52 Series Fire-Safe Valves User Instructions (IOM)

Worcester Controls Factory Mutual Approved 51/52 Series Fire-Safe Valves User Instructions: Installation, Operation and Maintenance Manual (IOM)

Worcester Controls Fire-Rated Ball Valves Brochure

Worcester Controls Fire-Rated Ball Valves brochure: Meets EXES 3-14-1-2A, API 607 Edition 3 and 4, Factory Mutual FM 7440 and British Standards

C4, C44, C51 Cryogenic Ball Valves

Description: Flowserve Worcester Controls has the quality solution for tough applications involving all types of cryogens; oxygen, hydrogen, methane, ammonia, nitrogen, flourine, LNG and deuterium. Our complete line of cryogenic valves, backed by years of successful field experience, incorpates superior technology and design.

82/83 Series Full Port Ball valves

Description: Flowserve Worcester Series 82/83 flanged full port valves are designed to meet recognized industry standards in a wide variety of industries including chemical processing, petrochemical, oil and gas production, pulp and paper and many others.

Worcester 94 Series Valve (US)

Description: The Worcester Series 94 valve sets a new performance standard for both cycle life and leak tightness in all valves. The special dual stem packing design incorporates a primary cup and cone design packing and backed with a chevron style secon

Worcester 44 Series Ball Valve

Description: The Worcester Series 44 three-piece Ball Valves are designed to ANSI B16.34 specifications with advanced seal technology. A body mounted bracket design provides superior performance and in-line repairability.

Worcester 51/52 Series Flanged Ball Valve

Description: Flowserve Worcester's Series 51/52 one piece end-entry is a standardized line of flanged ball valves offering a tight shut off and leak tight stem seals. The design also includes high cycle operation, pressure integrity, material compatibility, speed of operation and high temperature endurance.

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