3/8" Air Actuated Stainless Ball Valve - Spring Return

Stock #: 523603C
Series: 5236
List Price: $407
Price: $325.60
Buy 3 or more for $293.04 each
Usually Ships: Same Day
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Valworx 523603C 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. Spring return actuators use an air pressure signal (80-120 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
  • 1000 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 PTFE/Viton stem seal design, live loaded and adjustable

  • Pneumatic Actuator Standard Features
  • Extended cycle life (1 million cycles)
  • Quarter turn rack & pinion design
  • Highly visible valve position indicator
  • Dry or lubricated pilot air
  • Factory lubricated for normal life
  • Anodized aluminum body with epoxy-polyester coated end covers
  • Namur & ISO mounting

  • Options (see Accessories tab)
    TypeAir Actuated 2 Way Ball Valve-Spring Return
    Pipe Size3/8" NPT female
    Port SizeFull Port, Orifice 0.49 inches, Cv 6.9
    Pressure (Max)1000 PSI see P/T chart,
    25 PSI saturated steam with high temp kit, vacuum up to 29inHg
    Valve Body316 stainless steel CF8M
    Ball/Stem316 stainless steel
    Stem Seals PTFE/ Viton
    Ball SeatsRTFE (reinforced Teflon)
    Valve Temperature Range-4 to 392 °F (-20 to 200 °C)
    Actuator Temperature Range0 to 180 °F (-18 to 82 °C)
    Cycle TimeApprox. 1 second per 90° rotation
    Air Pilot Pressure80-120 PSI
    Air Connections1/8" NPT (plus NAMUR pad for solenoid valve)
    Actuator SealsNBR
    Max Fluid Velocity10 feet per second
    Enclosure ProtectionIP67 Weatherproof
    Direct Mount Solenoid Valves
    Direct Mount Solenoid Valve 120V 50/60Hz
    Direct Mount Solenoid Valve 120V 50/60Hz Stock #: 529100A
    Usually Ships: Same Day
    Price: $100.80

    Buy 3 or more for $90.72 each

    Quantity :
    Direct Mount Solenoid Valve 24 VDC
    Direct Mount Solenoid Valve 24 VDC Stock #: 529102A
    Usually Ships: Same Day
    Price: $100.80

    Buy 3 or more for $90.72 each

    Quantity :
    ISO DIN Plug with 16ft Cable for Solenoid Valves
    ISO DIN Plug with 16ft Cable for Solenoid Valves Stock #: 588013
    Usually Ships: Same Day
    Price: $27.08

    Buy 10 or more for $24.37 each

    Quantity :
    Limit Switch
    Actuated Valve Limit Switch IP67/NEMA 4X
    Actuated Valve Limit Switch IP67/NEMA 4X Stock #: 529910A
    Usually Ships: Same Day
    Price: $145.60

    Buy 3 or more for $131.04 each

    Quantity :
    Digital Smart Positioner
    Digital Smart Positioner
    Digital Smart Positioner Stock #: 529860
    Usually Ships: Same Day
    Price: $936.40

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    Digital Smart Positioner  w/ Limit Switch
    Digital Smart Positioner w/ Limit Switch Stock #: 529861
    Usually Ships: Same Day
    Price: $1,056.40

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    Electro-Pneumatic Positioner
    Electro-Pneumatic Positioner 4-20mA Input
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    Usually Ships: Same Day
    Price: $598.40

    Buy 3 or more for $538.56 each

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    High Temp/Wall Mounting Kits
    High Temp/Wall Mounting Kit F03/05-9x9mm
    High Temp/Wall Mounting Kit F03/05-9x9mm Stock #: 588128
    Usually Ships: Same Day
    Price: $84.80

    Buy 3 or more for $76.32 each

    Quantity :
    Spring Check Valve
    3/8
    3/8" Stainless Spring Check Valve, NPT Stock #: 549803
    Usually Ships: Same Day
    Price: $24.72

    Quantity :