Valworx › Stainless Steel Ball Valves › Explosion Proof Electric On/Off › 24 VDC
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By Valworx

4" Explosion Proof Stainless Ball Valve 24 VDC

Stainless Ball Valve

Manufacturer Valworx
Description 4,3.94,800,Stainless,Teflon/Viton,30,DC 24
Part Number 585332
Buy Now https://www.valworx.com/product/explosion-proof-stainless-ball-valve-4-24-vdc
Type Explosion Proof Electric Actuated 2 Way Ball Valve- On/Off
Pipe Size 4" NPT female
Port Size Full Port, orifice 3.94 inches, Cv 710
Valve Temperature Range -4 to 392 °F (-20 to 200 °C)
Actuator Temperature Range -13 to 131 °F (-25 to +55 °C)
Valve Body 316 stainless steel
Stem Seals PTFE/ Viton
Ball Seats RTFE (reinforced Teflon)
Cycle Time 30 seconds per 90° rotation (no load)
Pressure (Max) 800 PSI (see P/T chart), vacuum service to 29" Hg
Enclosure Aluminum alloy, polyester painted, SS fasteners
Enclosure Rating Type 4X (IP67) weatherproof
Voltage 24 VDC
Current Rating 3.12A (full load amps)
Duty Cycle 70%
Electrical Connections Two 1/2" NPT threaded ports. Requires Exp rated connector or pipe (not included)
Valve Position Confirmation 2 x SPST auxiliary limit switches rated 3A@125/250VAC,30VDC resistive load
Manual Override 5mm hex drive with protective cover
Motor Protection Thermal overload
Anti-Condensation Heater UL Class I Div I Groups C & D, Ex db IIC T5 Gb Class 1 Zone 1, AEx db IIC T5 Gb
Ball 316 stainless steel
Max Fluid Velocity 10 feet per second
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Product Description

Valworx 585232 explosion proof 2-piece stainless steel ball valve is used for on-off control of water, air, oil, and other media compatible with the materials of construction. 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 ball. 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. 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
  • 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 PTFE/Viton stem seal design, live loaded

    • 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
  • Two auxiliary limit switches to confirm valve positions
  • 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

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    Valworx

    Valworx

    Valworx is a leading supplier of actuated valves and accessories. Stainless, brass, PVC, sanitary ball and butterfly valves. Electric, pneumatic and manual actuation.

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