A-T 88 Series 3-Piece Ball Valve -A-T Controls, Inc. | Linquip

A-T 88 Series 3-Piece Ball Valve

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Download A-T 88 Series 3-Piece Ball Valve PDF Catalog
The Triac® 88 Series 3-Piece Ball Valves feature a direct mount automation pad. The high-quality investment castings feature a fully machined bore. The superior live-loaded packing system is accomplished with Belleville washers, “V” ring packing and a unique pyramidal stem seal. This advanced sealing system provides protection against stem leaks experienced by ordinary ball valves.
  • Full Port

  • Direct Mounting Pad

  • Threaded, Socket Weld or Butt Weld Ends

  • TA-Luft Certified for Low Emissions

  • RTFE seats are Standard, 50/50 Seats are Available for High Temperature and Difficult Applications

A-T 88 Series 3-Piece Ball Valve Specifications:

  • Max. working pressure (bar)

    102
  • Maximum Temperature (C)

    315
  • DN from

    8
  • DN to

    100
  • NPS from

    0.25
  • NPS to

    4
  • Certifications

    EN 10204-3.1 MTR
  • Connection Type

    Threaded, Socket Weld or Butt Weld Ends
  • Design standard

    ASME B16.34 (2017)
  • Body Material

    ASTM A351 GRADE CF8M, ASTM A216 GRADE WCB, ASTM A351 GRADE CN7M, ASTM A494 GRADE CW12MW
  • Other parts' material
    SEAT: RTFE I STEM: ASTM A276 SS316, ASTM A351 GRADE CN7M, ASTM B574 UNS N10276
  • Ball material
    ASTM A276 SS316, ASTM A351 GRADE CF8M, ASTM A351 GRADE CN7M, ASTM A494 GRADE CW12MW
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