Actuators/Positioners

 

 

 

The Series EVA Electric Actuators are designed to mount directly onto the Series GV globe valves, creating a complete, low cost, and compact control valve package. Floating or modulating control inputs are available, and the 24 VAC synchronic motor includes a magnetic clutch to protect the motor in stall conditions. Actuators are ruggedly constructed with a fire-proof ABS housing and robust aluminum bracket. Features include a visual position indicator and manual override to make this actuator an excellent choice for any size area, large or small.

SPECIFICATIONS
SERIES EVA1
Output Force:
112 lb (500 N).
Power Requirements:
24 VAC.
Power Consumption: EVA1F: 2.5 VA; EVA1M: 4.5 VA.
Cycle Time: 262 sec/in. (10.3 sec/mm).
Enclosure Rating: IP54.
Housing Material: Fire-proof ABS plastic (UL94V-0).
Bracket Material: Aluminum.
Operating Temperature: 36 to 131°F (2 to 55°C).
Storage Temperature: -4 to 149°F (-20 to 65°C).
Humidity Limit: <90%, non-condensing.
Electrical Connection: Screw terminal.
Modulating Input:
0 to 10 VDC or 4 to 20 mA.
Weight: EVA1F: 1.81 lb (0.8 kg); EVA1M: 1.92 lb (0.9 kg).

SERIES EVA2/EVA3
Output Force:
EVA2: 225 lb (1000 N); EVA3: 337 lb (1500 N).
Power Requirements:
24 VAC.
Power Consumption: EVA2F (EVA3F): 5.5 VA; EVA2M (EVA3M): 7.5 VA.
Cycle Time: EVA2F (EVA2M): 97 sec/in. (3.8 sec/mm); EVA3F (EVA3M): 164 sec/in. (6.45 sec/mm).
Enclosure Rating: IP40.
Housing Material: Fire-proof ABS plastic (UL94V-0).
Bracket Material: Aluminum.
Operating Temperature: 36 to 131°F (2 to 55°C).
Storage Temperature: -4 to 149°F (-20 to 65°C).
Humidity Limit: <90%, non-condensing.
Electrical Connection: Screw terminal.
Modulating Input:
0 to 10 VDC or 4 to 20 mA.
Weight: EVA2F (EVA3F): 2.43 lb (1.1 kg); EVA2M (EVA3M): 3.31 lb (1.15 kg).

FEATURES

  • Manual Override
  • Compact Size
  • Floating Control or Selectable 0-10 VDC or 4-20 mA Proportional Control
  • Reversible Direction on Proportional Models
  • Magnetic Clutch Protects Motor in Stall Conditions
    DIMENSIONAL DRAWING

Eva

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