A-T LB Series PFA Lined Ball Valves -A-T Controls, Inc. | Linquip

A-T LB Series PFA Lined Ball Valves

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A-T Controls’ Series LB ball valves feature the latest technology in PFA. These fully lined ball valves are available with stainless steel or epoxy coated carbon steel body. The superior PFA lining is able to withstand temperatures up to 400ºF and demonstrates greater durability than PTFE. This high purity PFA has extremely low gas permeability and outperforms other materials in critical services. These split body valves feature adjustable packing. The lining thickness is at least 3mm. throughout the body and ball. One-piece ball and stem design reduces side loading and extends stem and packing life.
  • Flanged Ends | ANSI Class 150

  • Full Port Design

  • Superior Packing System

  • PTFE Seats Standard

  • Lockable Manual Handle

A-T LB Series PFA Lined Ball Valves Specifications:

  • Max. working pressure (bar)

    16
  • Maximum Temperature (C)

    204
  • Minimum Temperature (C)

    -40
  • DN from

    15
  • DN to

    200
  • Pressure Nominal to (bar)

    20
  • Class to

    150
  • NPS from

    0.5
  • NPS to

    8
  • Actuator Type

    Pneumatic, Electric
  • Certifications
    EN 10204-3.1
  • Pressure Class
    ANSI
  • Connection Type
    Flanged
  • Design standard
    API 608
  • Face to face
    ASME B16.10
  • Flange Standard (Drilling)
    ASME B16.5
  • Body Material
    ASTM A351 GRADE CF8M/PFA, ASTM A216 GRADE WCB/PFA
  • Other parts' material
    Seat:PTFE I Packing: PTFE I Handle: ASTM A351 GRADE CF8
  • Ball material
    ASTM A351 GRADE CF8M/PFA, ASTM A351 GRADE CF8/PFA
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