Valworx 568556 compact electric actuated lead free brass ball valve is used to control the flow 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.
Valve position can be monitored with onboard analog output signal.
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.
High temperature valve mounting kit available for extended temperature range or wall mounting applications.
Ball Valve Standard Features
Lead free brass body600 PSI working pressure (see P/T chart)Direct mount ball valve per ISO5211Full port design for unrestricted flow316 Stainless steel ball and stemBlow out proof stemEnergized PTFE ball seats for lower torque and extended cycle lifeLeak free triple PTFE/Viton stem seal packingCertified per NSF372 and NSF 61 for potable/drinking water
Electric Actuator Standard FeaturesEPS-Electronic Positioning System with 4-20mA inputQuarter turn operationRugged Type 4X weatherproof aluminum alloy housingVisual valve position indicatorManual overrideHeavy duty motor with overload protectionAnalog output signal to confirm valve positionAll metal gear driveCSA Listed per UL429 and CSA C22.2, CE mark
Options (see Accessories tab)
| Type | Electric Actuated Brass Ball Valve- Positioner |
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| Voltage | 110 VAC 50/60 Hz +/-10% |
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| Current Rating | 0.3A (full load amps) |
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| Input Control Signal | 4-20mA |
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| Output Monitoring Signal | 4-20mA |
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| Cycle Time | 12 seconds per 90° rotation (no load) |
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| Pipe Size | 3/8" NPT female |
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| Port Size | Full Port, orifice 0.50 inches, Cv 10 |
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| Pressure (Max) | 600 PSI (see P/T chart),
25 PSI saturated steam with high temp kit, vacuum service to 29" Hg |
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| Valve Temperature Range | -4 to 366 °F (-20 to 185 °C) |
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| Actuator Temperature Range | -22 to +140 °F (-30 to +60 °C) |
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| Valve Body | Lead Free Brass |
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| Ball and Stem | 316 stainless steel |
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| Ball Seats | PTFE (Teflon) energized with FKM (viton) |
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| Stem Seals | PTFE (Teflon) with dual FKM (viton) seals |
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| Duty Cycle | 60% |
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| Enclosure | Aluminum alloy, polyester coating, SS fasteners |
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| Enclosure Rating | Type 4X and IP67 weatherproof |
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| Electrical Connections | Prewired cable with flying leads 3 meter (9.8 feet) |
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| Valve Position Confirmation | 4-20mA output monitoring signal |
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| Manual Override | 5mm hex drive with protective cover |
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| Motor Protection | Thermal overload |
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| Max Fluid Velocity | 10 feet per second |
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High Temperature Mounting Kit
Price: $85.60
Buy 3 or more for $77.04 each
