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Automated Valves & Actuators

Series EVS/EVT Electric Actuators
For All Sizes of Ball & Butterfly Valves

Electric actuator
 
Technical Specifications
Operation: Reversing Thermal Overload Protection
Conduit Size: 1/2" Override: Manual
Duty Cycle: 25% Voltage: 120 VAC
Cycle Times: 5 to 45 seconds
depending on
model		 Housing: Epoxy-coated with
aluminum alloy base
Enclosure: Nema 4 Brake: Mechanical brake standard for butterfly valves
Features
  • Sizes for all ball and

    • butterfly valves
  • Multi-option 

    • availability
  • On/off or modulating

    • applications
  • Position indicator
 Options
     
  • Limit switches
  • Positioners
  • Voltage options
  • Fail-safe operation
  • Feedback potentiometer
  • Extended duty motor
  • Heater and thermostat
  • Nema 4, 4x, 7 and 9

    • enclosure
  • UL or CSA certification
  • Mechanical brake

Series EAU Electric Actuators
For 1/4 through 2" Ball Valves

EAU electric actuators
Technical Specifications
Operation: Unidirectional Auxiliary Limit
Switches:		 Two
Conduit Size: 1/2" Enclosure: Nema 4x
Duty Cycle: 25% Mechanical Brake
Cycle Times: 2- 1/2 seconds, 90
degrees rotation; 5
seconds, 180 degrees
rotation		 Thermal Overload Protection
Motor: UL listed
Features
  • Corrosion-resistant plastic

    • housing
  • Inexpensive
  • Lightweight and compact
  • On/Off service applications
 Options
  • Voltage options of 12, 24 or

    • 220 VAC, and 12 or 24 VDC

Series EWB/EWC Electric Actuators
For All Sizes of Ball Valves & 1-1/2" to 8" Butterfly Valves

EWB/EWC electric actuators

 
Technical Specifications
Operation: Reversing Housing: Epoxy-coated aluminum 
Conduit Size: 1/2" Thermal Overload Protection
Duty Cycle: 20% or 25% depending
on actuator model		 Enclosure: Nema 4 rated
Cycle Times: 5 Seconds (8 seconds
Model EW9)		 Brake: Mechanical brake
standard for butterfly
valves
Features
  • Multi-option 

    • availability
  • On/off or modulating

    • applications
  • Position indicator
  • Manual override
 Options
     
  • Limit switches
  • Positioners
  • Voltage options
  • Feedback potentiometer
  • Heater and thermostat
  • Nema 7 enclosure
  • UL or CSA certification
  • Continuous duty motor

Series EVR Electric Actuators
For All Sizes of Ball Valves & 1-1/2" to 4" Butterfly Valves

EVR electric actuators
Technical Specifications
Operation: Reversing Motor: UL certified
Conduit Size: 1/2" Brake: Mechanical
brake standard
for butterfly
valves
Duty Cycle: 25%
Housing: Nema 4
Base: Epoxy-coated aluminum with plastic cover Weight: 6 lb
Thermal Overload Protection
Features
  • Position indicator
  • Manual override
  • On/Off service applications
 Options
     
  • Heater and thermostat
  • Voltage options
  • Mechanical brake
  • Timer

Electric Actuator Control Station
Control stations permit direct operation of electric actuators while providing information regarding the valve's position. Manual switches control the actuator's operation (open/stop/closed). Colored indicator lights show the valve's position (open/closed). A second set of indicator lights indicates the station's status (local/remote).
Electric Actuator Control StationElectric Actuator Control Station
Features
  • Corrosion-resistant plastic enclosure
  • Remote and/or local actuator control
  • Mounts to actuator or, remotely, to a wall or panel
  • Easily installed in the field
  • Visual indication of valve position
  • Rugged, heavy-duty construction
Options
  • Keyed selector switches for added security
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