2-1/2" Explosion Proof Brass Ball Valve 110 VAC, EPS Positioner
Stock #
583217
Series
5832
List Price: $2,050.11
Price: $1,640.09
- Buy 3 for $1,476.08 each
Usually Ships: Same Day
Valworx 583217 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 FeaturesLead free brass body 600 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 FeaturesExplosion 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)
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
Electric Actuator Standard Features
Options (see Accessories tab)
| Type | Explosion Proof Electric Actuated Brass Ball Valve- Positioner |
|---|---|
| Actuator Voltage | 110 VAC 50/60Hz |
| Current Rating | 0.27A (full load amps) |
| Cycle Time | 20 seconds per 90° rotation |
| Duty Cycle | 70% |
| Pipe Size (in)-Specs | 2-1/2" NPT female |
| Full Port Orifice Size (inches) | 2.50 |
| Cv | 320 |
| Pressure Rating | 600 PSI (see P/T chart), vacuum up to 29 InHg |
| Valve Temperature Range | -4 to 366°F (-20 to 186°C) |
| Actuator Temperature Range | -13 to 131°F (-25 to 55°C) |
| Valve Body-Specs | Lead Free Brass C69300 |
| Ball/Stem Material | 316 Stainless Steel |
| Ball Seat Material | PTFE/ Viton |
| Stem Seal Material | PTFE/ Viton |
| Disc Seat/Liner | EPDM |
| Enclosure | Aluminum alloy, polyester painted, SS fasteners |
| Enclosure Protection | IP67, NEMA 4, 4X weatherproof |
| Electrical Connections | Two 1/2" NPT threaded ports. Requires Exp rated connector or pipe (not included) |
| Input Control Signal | 4-20mA |
| Output signal | 4-20mA output monitoring signal (same type as input signal) |
| Valve Position Indicator | Dial Indicator |
| Manual Override | 5mm hex drive with protective cover |
| Motor Protection | Thermal overload |
| Explosion Proof Approval | UL Class I Div I Groups C & D, Ex db IIC T5 Gb Class 1 Zone 1, AEx db IIC T5 Gb |
| Max Fluid Velocity | 10 feet per second |
Accessories
Explosion Proof NPT Plug
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1/2" NPT Plug for 5818 Series Explosion Proof ActuatorsStock #: 581891Usually Ships: Same DayPrice: $24.55
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Explosion Proof Actuator 442 in.lbs (50Nm), 110 VAC, EPS PositionerStock #: 581856Usually Ships: Same DayPrice: $1,343.92
