EQL series linear actuation technology for the automation of final control elements, used extensively in process industries like power, steel, cement, chemical & petrochemical, pharmaceutical, paper, food & beverages, water treatment & etc., EQL series actuator are designed for linear actuation process to control globe/linear control valves.
Electrical Linear
Technical data
Basic ratings
- Thrust Range
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- 5 ~ 30 kN
- Enclosure
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- Aluminium alloy, Weather proof IP 67 ( Optional: IP 68, Ex-Proof, Exd IIB T5)
- Duty cycle
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- S2 (15 to 30 min) ON/OFF, S4 (300 to 1200 stars/hr)
- Stroke
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- 0 ~ 60 mm ( Optional: Upto 100mm)
Electrical ratings
- Power supply
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- 24V AC/DC , 1Ph 110/220 V AC & 3Ph 415/440 V AC 50/ 60 Hz
- Motor
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- Squirrel cage induction motor
- Motor Insulation
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- Class F
- Limit switch
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- 1 x SPDT (220V AC, 10 A) for each Open/ Close
- Auxiliary limit switch
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- 1 x SPDT (220V AC, 10 A) for each Open/ Close
- Torque switch
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- 1 x SPDT (220V AC, 10 A) for each Open/ Close (Except : EQL 05 & 010)
- Space Heater
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- 7~10W (110/220V AC)
Aux features
- Motor thermal protector
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- In Built Thermal protector – Open: 150°C±5°C, Close: 105°C±15°C
- Manual operation
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- Auto declutch
- Mechanical position indicator
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- Continuous mechanical position indicator
- Self locking
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- Self locking by worm and worm gear
- Cable gland
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- 2 x PF 3/4″
Installation
- Mounting base
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- ISO5211
- Output drive type
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- Detachable, plain drive bush
Ambient conditions
- Painting/Surface protection
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- Epoxy dry powder
- Ambient temperature
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- -20°C ~ +70°C
- Humidity
-
- Max 90% RH
- Vibration
-
- XYZ 10g, 0.2~34 Hz, 30 minutes