WAK Pneumatic PTFE
Butterfly valves > WAK Pneumatic PTFE Lined
WAK Pneumatic PTFE Lined
Size:
DN50 - DN300

Normal Pressure: PN10/PN16
150-300 Lb

Working Temperature:
 -15C -180 C

Suitable Medium:
Chemicals, air, water, steam,oil, acids, salts, etc
PRODUCT DETAILS
  • Material

    Body 

    Cast iron, Ductile iron, WCB, Stainless Steel Carbon Steel, Stainless Steel


    Disc 

    Ductile iron/WCB/Stainless Steel+PTFE


    Stem 

    Stainless Steel 416, 420,316


    Seat 

    PTFE


    O ring 

    Viton


    Bushing

    PTFE,Bronze

  • Body Type
    • Wafer
  • Production Range
    • DN50 - DN300
  • Face to Face
    • API609
    • DIN3202
    • ISO5752
  • Standard Max working pressure
    • PN10/16, 150-300LB
  • Working temperature
    • -20°C~180°C
  • Top Flange
    • ISO5211
  • Drilling Norm
    • DIN2501 PN10/PN16
    • ANSI 125/150
    • BS4504
    • JIS10K
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