1 1/2" Explosion Proof 150# Flanged SS Ball Valve 24 VDC, EPS Positioner

Stock #: 586303
Brand: Valworx
Series: 5863
List Price: $2539.00
Price: $2,031.20
Buy 3 or more for $1,828.08 each
Usually Ships: Same Day
Free Shipping on orders over $99
Valworx 586303 low emission 2-piece 150# flanged stainless steel ball valves with an explosion-proof actuator for control of oil & gas, water, air and other media compatible with the materials of construction. Dual-certified fire-safe/low emission valve made of 316 stainless steel mounts between standard ANSI 150 pound pipe flanges. The EPS- Electronic Positioning System provides an accurate valve positioning function whereby the movement of the actuator is controlled by a 4-20mA input control signal. Any change in the control input signal results in a corresponding and proportional change in the position of the ball. The internal microprocessor and closed loop feedback system continuously monitors and maintains accurate valve position. The valve will remain in the last known position with loss of electric power.

The valve is direct mounted to the actuator using the international standard ISO5211 mounting pad. Rugged unique integral motor/housing design provides higher torque in a very small package. Actuators certified for UL Class I Div I Groups C & D, and are tested to rigorous UL and CSA standards and certified by CSA.

High temperature valve mounting kit available for extended temperature range or wall mounting applications.

Ball Valve Standard Features
  • 275 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
  • Braided graphite/Viton stem seal design, live loaded and adjustable

  • Electric Actuator Standard Features
  • Explosion proof rated for UL Class I Div I Groups C & D, Ex db IIC T5 Gb Class 1 Zone 1, AEx db IIC T5 Gbs
  • Rugged Type 4X weatherproof aluminum alloy housing
  • Visual valve position indicator
  • Manual override
  • Heavy duty motor with overload protection
  • Thermostatically controlled anti-condensation heater
  • Self-locking all metal gear drive, no additional brake required
  • CSA Listed per UL429 and CSA C22.2, CE mark as well as ExP ratings listed above

  • Options (see Accessories tab)
    TypeExplosion Proof Electric Actuated Flange Valve- Positioner
    Voltage24 VDC
    Current Rating1.28 A (full load amps)
    Cycle Time20 seconds per 90° rotation (no load)
    Pipe Size1-1/2" ANSI 150# flanged
    Port SizeFull Port, orifice 1.50 inches, Cv 60
    Pressure (Max)275 PSI (see P/T chart), vacuum service to 29" Hg
    Valve Temperature Range-4 to +392 °F (-20 to +200 °C)
    Actuator Temperature Range-13 to 131 °F (-25 to +55 °C)
    Valve Body316 stainless steel
    Ball316 stainless steel
    Stem Seals Braided Graphite/ FKM (Viton)
    Ball SeatsRTFE (reinforced Teflon)
    Duty Cycle70%
    EnclosureAluminum alloy, polyester painted, SS fasteners
    Enclosure RatingType 4X (IP67) weatherproof
    Electrical ConnectionsTwo 1/2" NPT threaded ports. Requires Exp rated connector or pipe (not included).
    Valve Position Confirmation4-20mA output monitoring signal (same type as input signal)
    Manual Override5mm Hex Drive with protective cover
    Motor ProtectionThermal overload
    Low EmissionAPI 641
    Fire SafeAPI 607
    Pipeline UseAPI 608
    Stem PackingAPI 622
    Flange Face to FaceANSI B16.10 Class 150
    Flange DimensionsANSI B16.5 Class 150
    Explosion ProofUL Class I Div I Groups C & D, Ex db IIC T5 Gb Class 1 Zone 1, AEx db IIC T5 Gb
    Max Fluid Velocity10 feet per second
    • 1/2
      Price: $16.40
      Buy 3 or more for $14.76 each
      Quantity
    • High Temperature Mounting Kit
      High Temp/Wall Mounting Kit F05/07-14x14mm
      Price: $100.80
      Buy 6 or more for $90.72 each
      Quantity
    We provide 3D CAD models in Solidworks or STEP file formats for most of our Valworx products.

    Please email sales@valworx.com to request the specific files you need. Include the stock number of the valve and any accessories with your request.