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Worcester A44/A59 Series Ball Valves

Flowserve Worcester A44/A59 series three-piece floating ball valves designed for ASME B.16.34, General Purpose and specific application requirements.

  • Bubble-tight shut-off
  • Bi-directional
  • Low operating torques
  • Fast, easy and inexpensive maintenance
  • Mounting platform on valve body
  • Special build configurations to meet customers application
  • Size range: 8mm - 50mm A44 reduced bore/15mm - 40mm A59 full bore

Material: Carbon Steel, Stainless Steel, Brass

Operating Temperature: -196°C to 300°C (-320°F to 572°F)

Pressure Class: PN 100; up to Class 600

Valve Size Standard: NPS, DN

Industries: Chemical, General Industries, Oil & Gas, Power, Water

The Worcester A44/A59 series ball valves are part of a range of three-piece ball valves designed for ASME B.16.34, General Purpose and specific application requirements combined with seat and seal combinations to provide customers with reliability and long service life over a broad pressure range. Further benefits of these products include a mounting platform on the body for ease of ancillary mounting, the three-piece valve’s inherent ease of maintenance and its compact and lightweight design.


Country of Origin: Great Britain

Commodity Code: 84818081

Flowserve Worcester 3-Piece Ball Valves Brochure
Flowserve Worcester 44/59 IOM

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