3" Explosion Proof Brass Ball Valve 110 VAC, EPS Positioner

Stock #: 583218
Brand: Valworx
Series: 5832
List Price: $2516.00
Price: $2,012.80
Buy 3 or more for $1,811.52 each
Usually Ships: Same Day
Free Shipping on orders over $99
Valworx 583218 explosion proof lead free brass ball valve is used for positioning control of water, air, oil, and other media compatible with the materials of construction. Ideal where lead free and NSF construction are required for potable drinking water as well as other industrial applications. 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 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. Valve can be set to fail closed, in-place or open with loss of control signal. 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. Valworx does not recommend the use of high temperature brackets with explosion proof actuators. 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.

Ball Valve Standard Features
  • Lead free brass body
  • 300 PSI working pressure (see P/T chart)
  • Direct mount ball valve per ISO5211
  • Full port design for unrestricted flow
  • 316 Stainless steel ball and stem
  • Blow out proof stem
  • Energized PTFE ball seats for lower torque and extended cycle life
  • Leak free triple PTFE/Viton stem seal packing
  • Certified per NSF372 and NSF 61 for potable/drinking water

  • 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 enclosure
  • Visual valve position indicator
  • Manual override
  • Heavy duty motor with overload protection
  • 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 Brass Ball Valve- Positioner
    Voltage110 VAC 50/60Hz
    Current Rating0.63A (full load amps)
    Cycle Time30 seconds per 90° rotation (no load)
    Pipe Size3" NPT female
    Port SizeFull Port, orifice 3.00 inches, Cv 551
    Pressure Rating600 PSI CWP non-shock (see P/T chart),
    Vacuum service to 29"Hg
    Valve Temperature Range-4 to 366 °F (-18 to +186 °C)
    Actuator Temperature Range-13 to +131 °F (-25 to +55 °C)
    Valve BodyLead Free Brass C69300
    Ball and Stem316 stainless steel
    Ball SeatsPTFE (Teflon) energized with FKM (viton)
    Stem Seals PTFE (Teflon) with dual FKM (Viton) seals
    Duty Cycle70%
    EnclosureAluminum alloy, polyester coating, 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
    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
      1/2" NPT Plug for 5818 Series Explosion Proof Actuators Stock #: 581891
      Usually Ships: Same Day
      Price: $22.94
      Buy 3 or more for $20.65 each
      Quantity

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