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Kosmonavtov Pr., h. 6э

Altai Region, Barnaul

Barnaul
Boiler Plant

822-КЭ-0

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Production according to TR 28.14.20-006-15365247-2016

The core type electric actuators of series: 821, 822, 824, 825, 876, 1280 are intended for the remote control of isolation and control valves under operational conditions not allowing application of built-in electric actuators.

The electric actuators enable the following actions:

  • Closing, opening and stopping in any intermediate position of a locking device of fittings from the control board and in manual mode.
  • Automatic switching-off of the electric motor:
    - when the locking or control device achieves the established boundary positions;
    - in extreme positions and in the intermediate position at the moment of stroke of the gate element when achieving the rotational torque on the driving shaft higher than the set one.
  • Local and remote indication of the locking device position.
  • Electric blocking of the electric motor in case of manual control of the fittings.
  • Remote signaling.
Specifications
D1, mm: 360
D, mm: 425
L, mm: 864
H, mm: 856
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