Valworx 567668C 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.
The positioning module is self-calibrating and fully potted to help protect the electronics against vibration and moisture. 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. Actuators are tested to rigorous UL and CSA standards and certified by CSA. Anti-condensation heater is standard and will help protect actuator against damage caused by condensation.
High temperature valve mounting kit available for extended temperature range or wall mounting applications.
Modbus control is available as a factory-installed option. Click on the Accessories tab for details.
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 FeaturesEPS-Electronic Positioning System with 4-20mA input Quarter turn operation with mechanical limits Rugged Type 4X weatherproof aluminum alloy housing Visual valve position indicator Manual override Heavy duty motor with overload protection Thermostatically controlled anti-condensation heater 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 marked
Options (see Accessories tab)
The positioning module is self-calibrating and fully potted to help protect the electronics against vibration and moisture. 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. Actuators are tested to rigorous UL and CSA standards and certified by CSA. Anti-condensation heater is standard and will help protect actuator against damage caused by condensation.
High temperature valve mounting kit available for extended temperature range or wall mounting applications.
Modbus control is available as a factory-installed option. Click on the Accessories tab for details.
Ball Valve Standard Features
Electric Actuator Standard Features
Options (see Accessories tab)
| Type | Electric Actuated Brass Ball Valve- Positioner |
|---|---|
| Voltage | 24 VDC |
| Current Rating | 1.0A (full load amps) |
| Input Control Signal | 4-20mA |
| Cycle Time | 20 seconds per 90° rotation (no load) |
| Pipe Size | 3/4" NPT female |
| Port Size | Full Port, orifice 0.75 inches, Cv 35 |
| Pressure (Max) | 600 PSI (see P/T chart), 25 PSI saturated steam with high temp kit, vacuum service to 29" Hg |
| Valve Temperature Range | -4 to 366 °F (-20 to 185 °C) |
| Actuator Temperature Range | -13 to +131 °F (-25 to +55 °C) |
| Valve Body | Lead Free Brass |
| Ball and Stem | 316 stainless steel |
| Ball Seats | PTFE (Teflon) energized with FKM (viton) |
| Stem Seals | PTFE (Teflon) with dual FKM (viton) seals |
| Duty Cycle | 70% |
| Enclosure | Aluminum alloy, polyester coating, SS fasteners |
| Enclosure Rating | Type 4X (IP67) weatherproof |
| Electrical Connections | Terminal strip, 1/2" NPT conduit / cable connector (included) |
| Valve Position Confirmation | 4-20mA output monitoring signal (same type as input signal) |
| Manual Override | 5mm hex drive with protective cover |
| Motor Protection | Thermal overload |
| Anti-Condensation Heater | 4 watts thermostatically controlled |
| Max Fluid Velocity | 10 feet per second |
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Modbus Control System
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Connectors and Cables
Price: $18.40
Buy 3 or more for $16.56 each
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Price: $26.80
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Price: $50.40
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Price: $97.60
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High Temperature Mounting Kit
Price: $92.00
Buy 6 or more for $82.80 each
5676 Series Product Data Sheet 5618 Series Electric Actuators with EPS Positioner - Installation Instructions IAPMO Certification to NSF/ANSI 61 Potable Drinking Water
IAPMO Certification to NSF/ANSI 372 Lead Free
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Price: $50.56
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Electric Actuator 442 in.lbs (50 Nm), 24 VDC, EPS Positioner Stock #: 561857CUsually Ships: Same DayPrice: $1,068.80
Buy 3 or more for $961.92 each