4" Explosion Proof Sanitary Butterfly Valve 110 VAC EPS-Positioner, Tri-Clamp

Stock #: 580207
Brand: Valworx
Series: 5802
List Price: $2504.00
Price: $2,003.20
Buy 3 or more for $1,802.88 each
Usually Ships: Same Day
Free Shipping on orders over $99
Valworx 580207 explosion proof sanitary butterfly valves are typically used for food, beverage, pharmaceutical, personal care and pet care applications where sanitary construction is required, as well as for utility, process and hazardous environment applications where quick clamp applications are needed. Standard unit is power-to-open and power to close, stays in last known position with loss of power. On receipt of a continuous voltage signal, the motor runs and via a self-locking gear drive rotates the disc. The motor is stopped by internal cams striking limit switches. On receipt of a reversing continuous signal, the motor turns in the opposite direction reversing the valve position.

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.

Butterfly Valve Standard Features

  • Forged valve bodies are machined and chamfered in a single set-up for a precise fit.
  • Single piece disc/stem with disc polished to mirror finish
  • 32 Ra finish on all wetted surfaces
  • EPDM seat materials meets FDA CFR 177.2600
  • All materials comply with FDA and USDA requirements
  • 316L stainless steel valve body and disc for superior corrosion resistance
  • Standard Tri-Clamp ends for sanitary connections
  • All valves are tested per API 598

  • 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
  • EPS-Electronic Positioning System with 4-20mA input
  • Rugged Type 4X weatherproof aluminum alloy enclosure
  • Visual valve position indicator
  • Manual override
  • Heavy duty motor with overload protection
  • Analog output signal to confirm valve position
  • 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 Sanitary Butterfly Valve- Positioner
    Voltage110 VAC 50/60 Hz
    Cycle Time30 seconds per 90° rotation (no load)
    Pipe Size ~ Tri-Clamp4" ~ 4"
    Port Size3.8 inch orifice, Cv 800
    Shell Pressure (Max)140 PSI WOG
    Valve Temperature Range-67 to 302 °F (-55 to 150 °C)
    Actuator Temperature Range-13 to 131 °F (-25 to +55 °C)
    BodyASTM 316L stainless steel
    Disc/StemASTM 316 stainless steel
    Internal Finish32 Ra
    Valve SeatEPDM
    BushingsPolypropylene
    Bolts/NutsASTM 304 stainless steel
    Duty Cycle70%
    Current Rating0.63A (full load amps)
    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
    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
    • Tri Clamp
      4
      4" Tri Clamp Single Pin Stock #: 579907
      Usually Ships: Same Day
      Price: $21.85
      Buy 10 or more for $19.66 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.