Explosion-proof electric mutli-turn actuator UM 2-Ex

Explosion-proof electric mutli-turn actuator UM 2-Ex

Type number: 137
Industry use: Oil and gas, Dust
Enclosure protection: IP 66, IP 68
Switching-off torque: 18 to 100 Nm
Operating time: 10 to 40 min−1
Revolutions: 3.125 to 160
Weight: 20 to 24 kg
Ambient temperature: -60 to 55 °C
Flange size: F07, F10, G0
Mouting position: any
Type of protection: II 2G Ex db IIC T5 Gb, II 2G Ex db eb IIC T5 Gb, II 2D Ex tb IIIC T100°C Db
contact Configurator

Hi, my name is Marko. I will be glad to help you.

Ing. Marko Štofan

Standard equipment

  • Supply voltage:
    • 230 V / 50 Hz
  • Terminal board connection
  • Thermal protection of electromotor
  • 2 torque switches
  • 2 position switches
  • 2 additional position switches
  • Space heater with thermal switch
  • Mechanical connection ISO 5210, flange size F07, shape B1, B2, B3, B4
  • Mechanical connection ISO 5210, flange size F10, shape B1, B2, B3 and non-standard shape C
  • Local position indicator
  • Manual control
  • Enclosure protection IP 66

Additional equipment

  • Supply voltage:
    • 3x400 V, 3x380 V, 220 V, 24 V / 50 Hz
    • 120 V, 110 V, 24 V / 50 Hz
    • 24 V DC
  • Position transmitter:
    • potentiometer single/double, 1x100 Ω, 1x2000 Ω, 2x100 Ω, 2x2000 Ω
    • electronic position transmitter, active/passive, 2-wire/3-wire, 0/4 to 20 mA
    • current CPT, active/passive, 2-wire/3-wire, 0/4 to 20 mA
  • Electrical local control unit
  • Gold coated contacts of microswitches
  • Terminal box with type of protection "e"
  • Cable glands for armoured and non-armoured cables
  • Blinding plug
  • Mechanical connection:
    • ISO 5210, flange size F07, shape A
    • ISO 5210, flange size F10, shape A
    • DIN 3338, flange size G0, shape A, C, E
    • ГOCT P 55510, shape AK, AČ, MK, MČ
    • other non-standard
  • Enclosure protection IP 68

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Explosion-proof electric mutli-turn actuator UM 2-Ex

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An important fact of reliable operation is not only the correct design of fittings and servo drives, but also their subsequent care. With regular inspections and planned maintenance, you will prevent malfunctions and thus increase the reliability of the operation and extend its service life. For this purpose, the company REGADA also offers you comprehensive care of servo drives in your operation or just a selection from some of the listed services:

  1. Supervision during the first start-up of actuators in operation
  2. Connection and testing of actuators
  3. Connections and start-up of Rematic actuators - instruction
  4. Attaching the actuators to the valves and starting them
  5. Maintenance of actuators and periodic inspections
  6. Post-warranty repairs at the customer
  7. Post-warranty repair offer in Regada
  8. Training of service personnel
  9. Spare parts