ELECTRICAL LINEAR

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.

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

Data sheet – PFMH