3" Air Actuated 3-pc Stainless Ball Valve - Spring Return Scotch Yoke

Stock #: 552524
Brand: Valworx
Series: 5525
List Price: $2265.00
Price: $1,812.00
Buy 3 or more for $1,630.80 each
Usually Ships: Same Day
Free Shipping on orders over $99
Valworx 552524 air actuated spring return stainless steel ball valves are typically used for on-off control of air, water, oil, and other media compatible with the materials of construction. Unique three piece investment cast bolted body design offers the advantage of a swing out body for easy inline maintenance. Spring return actuators use an air pressure signal (58- 87 PSI) to open and springs to close the valve. The valve will fail closed upon loss of air signal. High temperature valve mounting kit available for extended temperature range or wall mounting applications. Advantages of air actuated ball valves over other type valves may include: higher flow rates, higher pressures, higher temperatures, wider media compatibility, straight through flow path, reduced water hammer, and use in hazardous environments. Ball valve can be mounted in any orientation.

Ball Valve Standard Features
  • 800 PSI working pressure (see P/T chart)
  • Direct mounting valve per ISO5211
  • Full port for unrestricted flow
  • 316 stainless steel body, ball and stem
  • Blow out proof stem
  • RTFE ball seats extend cycle life
  • Triple RTFE/Viton stem seal design, live loaded and adjustable

  • Pneumatic Actuator Standard Features
  • Extended cycle life (1 million cycles)
  • Quarter turn scotch yoke design
  • Weatherproof type IP66 & IP68 actuator
  • Highly visible valve position indicator
  • Factory lubricated for normal life
  • Anodized aluminum body with epoxy-polyester coated end covers
  • Namur & ISO mounting

  • Options (see Accessories tab)
    Pipe Size3" NPT female
    Port SizeFull Port, Orifice 3.15 inches, Cv 580
    Pressure (Max)800 PSI see P/T chart, vacuum up to 29inHg
    Valve Body316 stainless steel CF8M
    Ball/Stem316 stainless steel
    Stem Seals RTFE (reinforced Teflon)/ Viton
    Ball SeatsRTFE (reinforced Teflon)
    Valve Temperature Range0 to 356 °F (-18 to 180 °C)
    Actuator Temperature Range0 to 180 °F (-18 to 82 °C)
    Cycle TimeApprox. 1.0- 2.3 seconds per 90° rotation
    Air Pilot Pressure58- 87 PSI (4- 6 bar)
    Maximum Air Pilot Pressure120 PSI (8 bar)
    Air Connections1/4" NPT (plus NAMUR pad for solenoid valve)
    Actuator SealsNBR
    • Direct Mount Solenoid Valves
      Direct Mount Solenoid Valve 120V 50/60Hz
      Price: $94.40
      Buy 10 or more for $84.96 each
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    • Direct Mount Solenoid Valve 24 VDC
      Price: $94.40
      Buy 10 or more for $84.96 each
      Quantity
    • ISO DIN Plug with 16ft Cable for Solenoid Valves
      Price: $27.08
      Buy 10 or more for $25.26 each
      Quantity
    • Limit Switch
      Actuated Valve Limit Switch IP67/NEMA 4X
      Price: $132.00
      Buy 6 or more for $118.80 each
      Quantity
    • High Temperature Mounting Kit
      High Temp/Wall Mounting Kit F07/10-17x17mm
      Price: $113.60
      Buy 6 or more for $102.24 each
      Quantity

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