302F, 三片式球阀

自动调节磨耗补偿的中轴垫片设计可长时间运作, 减少维护和密封件更换的频率,此设计非常适合搭配自动控制的气缸或电动头使用。及至密封垫片被磨损至弹簧补偿的极限时,流体会经由阀体颈部的视窗中流出,使现场使用者发现,并于洩漏初期更换阀门或密封件,同时保护在上方的趋动器。

  • Automation application (actuator/ limit switch box/ solenoid valve)

  • V-notch ball for 15°/ 30°/ 45°/ 60°/ 90°/ slot

  • PTFE/ TFM cavity filled seats

  • Flanged end to ANSI150/ PN16/ JIS10K

  • ISO 15848 and TA-Luft Fugitive emission certified

  • Various seat materials for different conditions

  • Manual handle with limit switch box

  • CF3M, Duplex, Super Duplex


  • Body & end caps quality investment casting

  • Swing-out design for easy replacement

  • ISO 5211 direct mounting pad

  • High performance self adjusted stem design

  • Blow-out proof stem design

  • Thread/ SW/ BW/ ISO 1127/ DIN 11850

  • Flange end ANSI150/ PN16/ JIS10K

  • With locking device


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