Jacketed metal seat ball valve - GRM Válvulas e instrumentación
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JACKETED BALL VALVE WAFER TYPE DIN/ANSI

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Description

JACKETED BALL VALVE WAFER TYPE DIN/ANSI

The KTN AP11N is our version of the lug ball valve jacketed for extreme services, offering absolute tightness while allowing sudden temperature changes (-46ºC – + 400ºC), high pressures and media with abrasive solids.

All this thanks to the use of its pentafite seats, a self-lubricating metallic component whose metallic properties offer great compression capacity and corrosion resistance, its high elasticity, on the other hand, allows it to adapt to the sphere, avoiding the movement of the seat, reducing the torque and obtaining a total tightness.

Superior measures, options and special materials on request.

Features:

  • Size: DN15 – DN150
  • Working temperature: -46ºC / 400ºC.
  • PN 10/16/25/40/100
  • Cl. 150/300/600
  • Seat: PEEK / PENTAFITE / TUNGSTEN CARBIDE / CHROM CARBIDE / STELLITE (Limited to +240ºC)
  • Suitable for services with abrasive solids
  • Long-life service

Standard:

  • Design:
    ASME B16.34 / EN 12569 / API 608 / EN 17292
    ASME VIII DIV.1 / EN 12516-1
  • Jacket:
    ASME VIII DIV.1
  • Flanged ends:
    ASME B16.5 CI.150/300/600
    EN 1092-1 PN 10/16/25/40/100
  • Connections: SW/NPT Cl 150RF PN 10/16
  • Test:
    ASME B16.104
    API 598
    EN 12266-I
    ISO 5208
    BS 6755-I

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